Latinsky:
latinsky Abrornis inornatus Abroscopus albogularis Abroscopus schisticeps Abroscopus superciliaris Abroscopus superciliaris Aburria aburri Acanthagenys rufogularis Acanthidops bairdi Acanthis cabaret Acanthis flammea Acanthis hornemanni Acanthiza apicalis Acanthiza chrysorrhoa Acanthiza ewingii Acanthiza inornata Acanthiza iredalei Acanthiza katherina Acanthiza lineata Acanthiza nana Acanthiza pusilla Acanthiza reguloides Acanthiza robustirostris Acanthiza uropygialis Acanthorhynchus superciliosus Acanthorhynchus tenuirostris Acanthornis magna Accipiter Accipiter [bicolor or chilensis] Accipiter [erythronemius, chionogaster or ventralis] Accipiter [striatus, chionogaster, ventralis or erythronemius] Accipiter badius Accipiter badius Accipiter badius Accipiter badius Accipiter badius [badius Group] Accipiter badius [badius Group] Accipiter badius [badius Group] Accipiter badius sphenurus/polyzonoides Accipiter bicolor Accipiter bicolor Accipiter bicolor [bicolor] Accipiter bicolor [excl. guttifer] Accipiter bicolor bicolor (schistochlamys) Accipiter bicolor bicolor Accipiter brevipes Accipiter brevipes Accipiter brevipes/nisus Accipiter butleri Accipiter castanilius Accipiter castanilius Accipiter cirrocephalus Accipiter collaris Accipiter cooperii Accipiter erythropus Accipiter fasciatus Accipiter francesiae Accipiter gentilis Accipiter gentilis Accipiter gentilis/atricapillus Accipiter gularis Accipiter gularis Accipiter gularis Accipiter gularis/virgatus Accipiter gularis/virgatus Accipiter henstii Accipiter hiogaster Accipiter madagascariensis Accipiter melanoleucus Accipiter melanoleucus Accipiter melanoleucus Accipiter minullus Accipiter minullus Accipiter nisus Accipiter nisus Accipiter nisus Accipiter nisus Accipiter nisus Accipiter nisus/gentilis Accipiter novaehollandiae Accipiter ovampensis Accipiter ovampensis Accipiter poliogaster (pectoralis) Accipiter poliogaster Accipiter poliogaster Accipiter rufiventris Accipiter rufiventris Accipiter rufiventris rufiventris Accipiter soloensis Accipiter soloensis Accipiter soloensis Accipiter sp. Accipiter sp. Accipiter sp. Accipiter sp. Accipiter striatus Accipiter superciliosus Accipiter superciliosus Accipiter superciliosus fontainieri Accipiter superciliosus superciliosus Accipiter tachiro Accipiter tachiro Accipiter tachiro Accipiter tachiro lopezi Accipiter tachiro sparsimfasciatus Accipiter tachiro toussenelii/canescens Accipiter trivirgatus Accipiter trivirgatus Accipiter trivirgatus Accipiter trivirgatus Accipiter trivirgatus/virgatus Accipiter ventralis (ventralis) Accipiter ventralis Accipiter virgatus Accipiter virgatus Accipiter virgatus Accipiter virgatus Accipitridae sp. (eagle sp.) Accipitridae sp. (eagle sp.) Accipitridae sp. (eagle sp.) Accipitridae sp. (hawk sp.) Accipitridae sp. (hawk sp.) Accipitridae sp. (hawk sp.) Accipitridae sp. (hawk sp.) Accipitridae sp. (old world vulture sp.) Accipitridae sp. (old world vulture sp.) Accipitridae sp. Accipitriformes/Falconiformes sp. Accipitriformes/Falconiformes sp. Accipitriformes/Falconiformes sp. Accipitriformes/Falconiformes sp. Aceros nipalensis Achaetops pycnopygius Acridotheres albocinctus Acridotheres cinereus Acridotheres cinereus Acridotheres cristatellus Acridotheres cristatellus Acridotheres fuscus Acridotheres ginginianus Acridotheres grandis Acridotheres javanicus Acridotheres javanicus Acridotheres melanopterus Acridotheres sp. (black myna sp.) Acridotheres sp. Acridotheres tristis Acridotheres tristis Acridotheres tristis Acridotheres tristis Acridotheres tristis Acridotheres tristis/fuscus Acritillas indica Acritillas indica Acrocephalus aedon Acrocephalus agricola Acrocephalus agricola Acrocephalus agricola/concinens/dumetorum/orinus Acrocephalus agricola/dumetorum Acrocephalus arundinaceus Acrocephalus arundinaceus Acrocephalus arundinaceus Acrocephalus arundinaceus Acrocephalus arundinaceus/orientalis/stentoreus Acrocephalus australis Acrocephalus baeticatus Acrocephalus bistrigiceps Acrocephalus bistrigiceps Acrocephalus bistrigiceps Acrocephalus bistrigiceps Acrocephalus bistrigiceps/tangorum Acrocephalus bistrigiceps/tangorum Acrocephalus brevipennis Acrocephalus concinens Acrocephalus dumetorum Acrocephalus dumetorum Acrocephalus dumetorum Acrocephalus gracilirostris Acrocephalus gracilirostris Acrocephalus griseldis Acrocephalus griseldis Acrocephalus melanopogon Acrocephalus melanopogon Acrocephalus newtoni Acrocephalus orientalis Acrocephalus orientalis Acrocephalus orientalis Acrocephalus orinus Acrocephalus paludicola Acrocephalus palustris Acrocephalus palustris Acrocephalus palustris Acrocephalus palustris/scirpaceus Acrocephalus rodericanus Acrocephalus rufescens Acrocephalus rufescens Acrocephalus rufescens Acrocephalus schoenobaenus Acrocephalus schoenobaenus Acrocephalus schoenobaenus Acrocephalus schoenobaenus Acrocephalus scirpaceus Acrocephalus scirpaceus Acrocephalus scirpaceus Acrocephalus scirpaceus Acrocephalus scirpaceus Acrocephalus scirpaceus [baeticatus Group] Acrocephalus scirpaceus fuscus Acrocephalus scirpaceus fuscus Acrocephalus scirpaceus scirpaceus Acrocephalus scirpaceus scirpaceus Acrocephalus scirpaceus scirpaceus Acrocephalus sechellensis Acrocephalus sp. Acrocephalus sp. Acrocephalus sp. Acrocephalus sp. Acrocephalus stentoreus Acrocephalus stentoreus Acrocephalus stentoreus Acrocephalus stentoreus Acrocephalus stentoreus [brunnescens Group] Acrocephalus stentoreus [brunnescens Group] Acrocephalus stentoreus stentoreus/levantinus Acropternis orthonyx Acropternis orthonyx infuscatus Acryllium vulturinum Actenoides concretus Actinodura cyanouroptera Actinodura egertoni Actinodura nipalensis Actinodura nipalensis/waldeni Actinodura strigula Actinodura waldeni Actinodura waldeni [waldeni Group] Actinodura waldeni daflaensis Actitis hypoleucos Actitis hypoleucos Actitis hypoleucos Actitis hypoleucos Actitis hypoleucos Actitis hypoleucos Actitis hypoleucos/macularius Actitis hypoleucos/macularius Actitis macularius Actitis macularius Actitis macularius Actitis macularius Actophilornis africanus Actophilornis africanus Actophilornis africanus Actophilornis albinucha Adelomyia melanogenys Adelomyia melanogenys [melanogenys or sabinae] Adelomyia melanogenys [melanogenys] Adelomyia melanogenys maculata Adelomyia melanogenys melanogenys Aegithalos caudatus Aegithalos concinnus Aegithalos concinnus [concinnus Group] Aegithalos concinnus iredalei/rubricapillus Aegithalos iouschistos Aegithalos iouschistos bonvaloti/obscuratus Aegithalos iouschistos iouschistos Aegithalos leucogenys Aegithalos niveogularis Aegithina nigrolutea Aegithina nigrolutea Aegithina tiphia Aegithina tiphia Aegithina tiphia Aegithina tiphia Aegithina tiphia/nigrolutea Aegithina tiphia/nigrolutea Aegithina viridissima Aegolius funereus Aegolius funereus Aegolius funereus [funereus Group] Aegolius harrisii Aegolius harrisii [harrisii] Aegolius harrisii harrisii Aegolius ridgwayi Aegotheles cristatus Aegotheles sp. Aegypius monachus Aegypius monachus Aenigmatolimnas marginalis Aerodramus amelis Aerodramus brevirostris Aerodramus brevirostris Aerodramus brevirostris Aerodramus brevirostris brevirostris/innominatus Aerodramus brevirostris brevirostris/innominatus Aerodramus elaphrus Aerodramus francicus Aerodramus fuciphagus Aerodramus fuciphagus Aerodramus fuciphagus Aerodramus fuciphagus Aerodramus fuciphagus/germani Aerodramus germani Aerodramus germani Aerodramus maximus Aerodramus maximus Aerodramus maximus Aerodramus salangana Aerodramus salangana Aerodramus sp. Aerodramus terraereginae Aerodramus unicolor Aerodramus unicolor Aerodramus vanikorensis Aerodramus vanikorensis Aeronautes montivagus Aethia cristatella Aethia psittacula Aethopyga gouldiae Aethopyga gouldiae dabryii Aethopyga gouldiae gouldiae/isolata Aethopyga ignicauda Aethopyga nipalensis Aethopyga nipalensis [nipalensis Group] Aethopyga saturata Aethopyga saturata [saturata Group] Aethopyga siparaja Aethopyga siparaja Aethopyga siparaja Aethopyga siparaja [seheriae Group] Aethopyga siparaja [siparaja Group] Aethopyga sp. Aethopyga temminckii Aethopyga vigorsii Agamia agami Agamia agami Agapornis canus Agapornis fischeri Agapornis lilianae Agapornis nigrigenis Agapornis personatus Agapornis pullarius Agapornis pullarius Agapornis pullarius Agapornis roseicollis Agapornis sp. Agapornis swindernianus Agelaius phoeniceus Agelasticus xanthophthalmus Aglaeactis cupripennis Aglaeactis cupripennis cupripennis (cupripennis) Aglaeactis cupripennis cupripennis (parvula) Aglaeactis cupripennis cupripennis Aglaiocercus [kingii or berlepschi, excl. emmae] Aglaiocercus [kingii or berlepschi] Aglaiocercus coelestis Aglaiocercus coelestis aethereus Aglaiocercus coelestis coelestis (coelestis) Aglaiocercus coelestis coelestis Aglaiocercus kingii Aglaiocercus kingii [emmae or caudatus] Aglaiocercus kingii [kingii] Aglaiocercus kingii emmae Aglaiocercus kingii kingii Aglaiocercus kingii mocoa Agraphospiza rubescens Agricola infuscatus Agricola pallidus Agricola pallidus Agricola pallidus [pallidus Group] Agriornis Agriornis albicauda Agriornis albicauda pollens Agriornis micropterus andecola Agriornis montanus Agriornis montanus solitarius Agropsar philippensis Agropsar philippensis Agropsar philippensis Agropsar sturninus Agropsar sturninus Agropsar sturninus Agropsar sturninus Agropsar sturninus Agropsar sturninus/philippensis Ailuroedus crassirostris Aimophila rufescens Aix galericulata Aix galericulata Aix sponsa Akletos melanoceps Akletos peruvianus Alaemon alaudipes Alaemon alaudipes Alaemon alaudipes Alaemon alaudipes [alaudipes Group] Alaemon alaudipes boavistae Alaemon alaudipes boavistae Alauda arvensis Alauda arvensis Alauda arvensis Alauda arvensis Alauda arvensis Alauda arvensis [arvensis Group] Alauda arvensis [arvensis Group] Alauda arvensis [pekinensis Group] Alauda arvensis/gulgula Alauda gulgula Alauda gulgula Alauda razae Alaudala cheleensis Alaudala cheleensis/heinei Alaudala heinei Alaudala raytal Alaudala rufescens/heinei Alaudala somalica Alaudala sp. Alaudidae sp. Alaudidae sp. Alaudidae sp. Alca torda Alcedinidae sp. Alcedinidae sp. Alcedinidae sp. Alcedinidae sp. Alcedinidae sp. Alcedo atthis Alcedo atthis Alcedo atthis Alcedo atthis Alcedo atthis [atthis Group] Alcedo atthis [atthis Group] Alcedo atthis/meninting Alcedo hercules Alcedo meninting Alcedo meninting Alcedo meninting Alcedo meninting Alcedo peninsulae Alcedo quadribrachys Alcedo quadribrachys Alcedo semitorquata Alcedo semitorquata Alcippe brunneicauda Alcippe nipalensis Alcippe poioicephala Alcurus striatus Alectoris barbara Alectoris chukar Alectoris chukar Alectoris chukar Alectoris graeca Alectoris graeca Alectoris rufa Alectroenas madagascariensis Alectroenas nitidissimus Alectroenas payandeei Alectroenas pulcherrimus Alectroenas sganzini Alectura lathami Alethe castanea Alethe castanea Alisterus scapularis Alle alle Alophoixus bres Alophoixus flaveolus Alophoixus ochraceus Alophoixus phaeocephalus Alophoixus ruficrissus Alophoixus tephrogenys Alopochen aegyptiaca Alopochen aegyptiaca Alopochen aegyptiaca Alopochen kervazoi Alopochen mauritiana Amadina erythrocephala Amadina fasciata Amadina fasciata Amandava amandava Amandava amandava Amandava amandava Amandava amandava Amandava amandava Amandava amandava amandava/punicea Amandava amandava amandava/punicea Amandava formosa Amandava subflava Amandava subflava Amaurolimnas concolor Amaurolimnas concolor Amaurolimnas concolor castaneus Amaurolimnas concolor guatemalensis Amaurornis cinerea Amaurornis flavirostra Amaurornis marginalis Amaurornis marginalis Amaurornis marginalis Amaurornis moluccana Amaurornis phoenicurus Amaurornis phoenicurus Amaurornis phoenicurus Amaurornis phoenicurus Amaurornis phoenicurus Amaurospiza [concolor or aequatorialis] Amaurospiza [concolor, aequatorialis or relicta] Amaurospiza [concolor, aequatorialis, relicta, carrizalensis or moesta] Amaurospiza [moesta, concolor, aequatorialis or carrizalensis] Amaurospiza aequatorialis Amaurospiza moesta Amazilia Amazilia [tzacatl or handleyi] Amazilia alfaroana Amazilia amabilis Amazilia boucardi Amazilia candida Amazilia cyanura Amazilia decora Amazilia edward Amazilia rutila Amazilia saucerottei Amazilia tzacatl Amazilia tzacatl Amazilia tzacatl jucunda Amazilia tzacatl tzacatl Amazilis [amazilia or alticola] Amazilis alticola Amazilis alticola alticola Amazilis alticola azuay Amazilis amazilia Amazilis amazilia [dumerilii, leucophoea, incl. alticola] Amazilis amazilia dumerilii Amazona Amazona [autumnalis or diadema] Amazona [farinosa or guatemalae] Amazona [farinosa, guatemalae or kawalli] Amazona [ochrocephala, oratrix, tresmariae or auropalliata] Amazona albifrons Amazona amazonica Amazona amazonica amazonica (amazonica) Amazona amazonica amazonica Amazona auropalliata Amazona autumnalis Amazona autumnalis Amazona autumnalis [autumnalis or salvini] Amazona autumnalis [salvini or lilicina] Amazona autumnalis lilacina Amazona autumnalis salvini Amazona farinosa (inornata) Amazona farinosa Amazona festiva Amazona festiva festiva Amazona guatemalae Amazona mercenarius Amazona mercenarius canipalliata Amazona ochrocephala Amazona ochrocephala [incl. hondurensis] Amazona ochrocephala [incl. magna] Amazona ochrocephala nattereri Amazonetta brasiliensis Amblycercus holosericeus Amblycercus holosericeus Amblycercus holosericeus [holosericeus or flavirostris] Amblycercus holosericeus australis Amblycercus holosericeus flavirostris Amblycercus holosericeus holosericeus Amblyospiza albifrons Amblyospiza albifrons Amblyospiza albifrons Ammodramus [humeralis or aurifrons] Ammodramus aurifrons Ammodramus aurifrons aurifrons Ammodramus savannarum Ammodramus savannarum Ammodramus savannarum caucae Ammomanes cinctura Ammomanes cinctura Ammomanes cinctura Ammomanes deserti Ammomanes deserti Ammomanes phoenicura Ammomanes sp. Ammomanopsis grayi Ammoperdix griseogularis Ammoperdix griseogularis Ampeliceps coronatus Ampelioides tschudii Ampelion rubrocristatus Ampelion rufaxilla Ampelion rufaxilla antioquiae Ampelion rufaxilla rufaxilla Ampelornis griseiceps Amytornis ballarae Amytornis barbatus Amytornis dorotheae Amytornis goyderi Amytornis housei Amytornis merrotsyi Amytornis modestus Amytornis oweni Amytornis purnelli Amytornis rowleyi Amytornis striatus Amytornis textilis Amytornis whitei Amytornis woodwardi Anabacerthia or Syndactyla sp. Anabacerthia ruficaudata Anabacerthia ruficaudata ruficaudata Anabacerthia ruficaudata subflavescens Anabacerthia striaticollis Anabacerthia striaticollis montana Anabacerthia variegaticeps Anabacerthia variegaticeps Anabacerthia variegaticeps temporalis Anabathmis hartlaubii Anabathmis newtonii Anabazenops dorsalis Anairetes [reguloides or nigrocristatus] Anairetes nigrocristatus Anairetes parulus Anairetes parulus aequatorialis Anaplectes jubaensis Anaplectes leuconotos Anaplectes rubriceps Anaplectes rubriceps Anaplectes rubriceps Anaplectes rubriceps leuconotos Anaplectes rubriceps rubriceps Anarhynchus alexandrinus Anarhynchus alexandrinus Anarhynchus alexandrinus Anarhynchus alexandrinus Anarhynchus alexandrinus Anarhynchus alexandrinus alexandrinus/nihonensis Anarhynchus alexandrinus alexandrinus/nihonensis Anarhynchus alexandrinus alexandrinus/nihonensis Anarhynchus alexandrinus alexandrinus/nihonensis Anarhynchus alexandrinus seebohmi Anarhynchus alexandrinus seebohmi Anarhynchus asiaticus Anarhynchus asiaticus Anarhynchus asiaticus Anarhynchus asiaticus Anarhynchus atrifrons Anarhynchus atrifrons Anarhynchus atrifrons Anarhynchus atrifrons Anarhynchus atrifrons/mongolus/leschenaultii Anarhynchus atrifrons/mongolus/leschenaultii Anarhynchus atrifrons/mongolus/leschenaultii Anarhynchus dealbatus Anarhynchus dealbatus Anarhynchus leschenaultii Anarhynchus leschenaultii Anarhynchus leschenaultii Anarhynchus leschenaultii Anarhynchus leschenaultii Anarhynchus marginatus Anarhynchus marginatus Anarhynchus mongolus Anarhynchus mongolus Anarhynchus mongolus Anarhynchus mongolus/atrifrons Anarhynchus mongolus/atrifrons Anarhynchus mongolus/atrifrons Anarhynchus mongolus/atrifrons Anarhynchus nivosus/alexandrinus Anarhynchus nivosus/alexandrinus Anarhynchus nivosus/alexandrinus Anarhynchus nivosus/alexandrinus Anarhynchus pecuarius Anarhynchus pecuarius Anarhynchus peronii Anarhynchus sanctaehelenae Anarhynchus thoracicus Anarhynchus veredus Anarhynchus veredus Anarhynchus veredus Anarhynchus veredus Anas Anas [acuta or eatoni] Anas [crecca or carolinensis] Anas [flavirostris or andium] Anas acuta (tzitzihoa) Anas acuta Anas acuta Anas acuta Anas acuta Anas acuta Anas acuta Anas acuta Anas albogularis Anas americana Anas andium Anas andium altipetens Anas andium andium Anas bahamensis Anas bahamensis Anas bahamensis [bahamensis or rubrirostris] Anas bahamensis bahamensis Anas bahamensis galapagensis Anas bahamensis rubrirostris Anas bernieri Anas capensis Anas carolinensis Anas castanea Anas clypeata Anas crecca Anas crecca Anas crecca Anas crecca Anas crecca Anas crecca Anas crecca carolinensis Anas crecca crecca Anas crecca crecca Anas crecca crecca Anas crecca crecca Anas cyanoptera Anas discors Anas erythrorhyncha Anas erythrorhyncha Anas erythrorhyncha Anas erythrorhyncha Anas falcata Anas formosa Anas georgica Anas georgica [spinicauda or nicefori] Anas georgica spinicauda Anas gibberifrons Anas gibberifrons Anas melleri Anas penelope Anas platyrhynchos Anas platyrhynchos Anas platyrhynchos Anas platyrhynchos Anas platyrhynchos Anas platyrhynchos x acuta Anas platyrhynchos x poecilorhyncha Anas platyrhynchos/diazi Anas platyrhynchos/diazi Anas platyrhynchos/diazi Anas poecilorhyncha Anas poecilorhyncha Anas poecilorhyncha/zonorhyncha Anas poecilorhyncha/zonorhyncha Anas querquedula Anas rubripes Anas sp. (Teal sp.) Anas sp. Anas sp. Anas sparsa Anas sparsa Anas strepera Anas superciliosa Anas superciliosa Anas theodori Anas undulata Anas undulata Anas zonorhyncha Anas zonorhyncha Anastomus lamelligerus Anastomus lamelligerus Anastomus lamelligerus Anastomus lamelligerus Anastomus oscitans Anastomus oscitans Anastomus oscitans Anatidae (duck sp.) Anatidae (duck sp.) Anatidae (duck sp.) Anatidae (goose sp.) Anatidae sp. (dabbling duck sp.) Anatidae sp. (dabbling duck sp.) Anatidae sp. (dabbling duck sp.) Anatidae sp. (duck sp.) Anatidae sp. (teal sp.) Anatidae sp. (teal sp.) Anatidae sp. Ancistrops strigilatus (strigilatus) Ancistrops strigilatus Andigena hypoglauca Andigena hypoglauca hypoglauca Andigena hypoglauca lateralis Andigena laminirostris Andigena nigrirostris Andigena nigrirostris nigrirostris Andigena nigrirostris spilorhynchus Androdon aequatorialis Andropadus importunus Anhima cornuta Anhinga anhinga Anhinga anhinga Anhinga anhinga anhinga Anhinga melanogaster Anhinga melanogaster Anhinga melanogaster Anhinga melanogaster Anhinga novaehollandiae Anhinga rufa Anhinga rufa Anhinga rufa Anisognathus [lacrymosus or melanogenys] Anisognathus [somptuosus or flavinucha] Anisognathus igniventris Anisognathus igniventris [lunulatus] Anisognathus igniventris erythrotus Anisognathus igniventris igniventris Anisognathus igniventris lunulatus Anisognathus lacrymosus Anisognathus lacrymosus [palpebrosus] Anisognathus lacrymosus caerulescens Anisognathus lacrymosus palpebrosus Anisognathus notabilis Anisognathus somptuosus Anisognathus somptuosus alamoris Anisognathus somptuosus baezae Anisognathus somptuosus cyanopterus Anisognathus somptuosus somptuosus Anomalospiza imberbis Anomalospiza imberbis Anomalospiza imberbis Anorrhinus austeni Anorrhinus galeritus Anous [stolidus or minutus] Anous [tenuirostris or minutus] Anous minutus Anous minutus Anous minutus Anous minutus Anous minutus Anous minutus Anous minutus [minutus Group] Anous minutus [minutus Group] Anous minutus [minutus Group] Anous stolidus Anous stolidus Anous stolidus Anous stolidus Anous stolidus Anous stolidus Anous stolidus galapagensis Anous stolidus/minutus Anous stolidus/minutus Anous tenuirostris Anous tenuirostris Anous tenuirostris Anous tenuirostris Anous tenuirostris/minutus Anous tenuirostris/minutus Anous tenuirostris/minutus Anser albifrons Anser albifrons Anser albifrons albifrons Anser albifrons flavirostris Anser albifrons gambelli/sponsa Anser albifrons/erythropus Anser anser Anser anser Anser anser Anser anser Anser anser anser Anser anser anser Anser anser rubrirostris Anser anser rubrirostris Anser brachyrhynchus Anser brachyrhynchus Anser caerulescens Anser erythropus Anser erythropus Anser fabalis Anser fabalis Anser fabalis/serrirostris Anser indicus Anser indicus Anser indicus Anser indicus x albifrons Anser indicus x anser Anser serrirostris Anser serrirostris Anser sp. Anseranas semipalmata Anthipes monileger Anthobaphes violacea Anthochaera carunculata Anthochaera chrysoptera Anthochaera lunulata Anthochaera paradoxa Anthochaera phrygia Anthoscopus caroli Anthoscopus caroli Anthoscopus caroli Anthoscopus caroli [caroli Group] Anthoscopus caroli roccatii Anthoscopus minutus Anthoscopus musculus Anthoscopus musculus Anthoscopus parvulus Anthoscopus sylviella Anthracoceros albirostris Anthracoceros albirostris Anthracoceros albirostris Anthracoceros coronatus Anthracoceros coronatus Anthracoceros coronatus/albirostris Anthracoceros malayanus Anthracoceros malayanus Anthracothorax [nigricollis or veraguensis] Anthracothorax [prevostii or veraguensis] Anthracothorax [prevostii, veraguensis or nigricollis] Anthracothorax nigricollis Anthracothorax nigricollis [incl. iridescens] Anthracothorax prevostii Anthracothorax prevostii Anthracothorax prevostii iridescens Anthracothorax veraguensis Anthreptes longuemarei Anthreptes longuemarei Anthreptes longuemarei longuemarei/haussarum Anthreptes malacensis Anthreptes malacensis Anthreptes neglectus Anthreptes orientalis Anthreptes orientalis Anthreptes rectirostris Anthreptes rectirostris Anthreptes rectirostris tephrolaemus Anthreptes rectirostris tephrolaemus Anthreptes reichenowi Anthreptes rhodolaemus Anthreptes seimundi Anthreptes seimundi Anthreptes simplex Anthreptes simplex Anthreptes tephrolaemus Anthropoides paradiseus Anthropoides virgo Anthropoides virgo Anthus australis Anthus berthelotii Anthus bogotensis Anthus bogotensis [bogotensis] Anthus bogotensis bogotensis Anthus brachyurus Anthus brachyurus Anthus caffer Anthus campestris Anthus campestris Anthus campestris Anthus campestris Anthus campestris Anthus cervinus Anthus cervinus Anthus cervinus Anthus cervinus Anthus cervinus Anthus cervinus Anthus cervinus Anthus cervinus cervinus Anthus cinnamomeus Anthus cinnamomeus Anthus cinnamomeus [cinnamomeus Group] Anthus cinnamomeus latistriatus Anthus crenatus Anthus godlewskii Anthus godlewskii Anthus godlewskii Anthus gustavi Anthus gustavi Anthus hodgsoni Anthus hodgsoni Anthus hodgsoni Anthus hodgsoni Anthus hoeschi Anthus leucophrys Anthus leucophrys Anthus leucophrys Anthus lineiventris Anthus lineiventris Anthus melindae Anthus nilghiriensis Anthus novaeseelandiae Anthus nyassae Anthus pallidiventris Anthus petrosus Anthus pratensis Anthus pratensis Anthus pratensis Anthus pratensis/trivialis Anthus richardi Anthus richardi Anthus richardi Anthus richardi Anthus richardi Anthus richardi/godlewskii Anthus richardi/godlewskii Anthus richardi/rufulus Anthus richardi/rufulus Anthus richardi/rufulus Anthus roseatus Anthus rubescens Anthus rubescens Anthus rubescens Anthus rubescens japonicus Anthus rufulus Anthus rufulus Anthus rufulus Anthus rufulus Anthus similis Anthus similis Anthus similis Anthus similis Anthus similis [nivescens Group] Anthus similis chyuluensis Anthus similis jerdoni/decaptus Anthus similis similis/travancoriensis Anthus similis similis/travancoriensis Anthus sokokensis Anthus sp. Anthus sp. Anthus sp. Anthus sp. Anthus spinoletta Anthus spinoletta Anthus spinoletta blakistoni Anthus spinoletta coutellii Anthus spinoletta spinoletta Anthus spinoletta/rubescens Anthus sylvanus Anthus trivialis Anthus trivialis Anthus trivialis Anthus trivialis Anthus trivialis Anthus trivialis/hodgsoni Anthus vaalensis Antigone antigone Antigone antigone Antigone antigone Antigone rubicunda Antrostomus [rufus or otiosus] Antrostomus carolinensis Antrostomus rufus Antrostomus rufus Antrostomus rufus [rufus] Antrostomus saturatus Antrostomus vociferus Apalharpactes/Harpactes sp. Apalis alticola Apalis binotata Apalis binotata Apalis chariessa Apalis chirindensis Apalis cinerea Apalis cinerea Apalis cinerea Apalis cinerea cinerea/funebris Apalis cinerea grandis Apalis cinerea sclateri Apalis flavida Apalis flavida Apalis flavida [flavida Group] Apalis flavida flavocincta/viridiceps Apalis flavocincta Apalis fuscigularis Apalis jacksoni Apalis jacksoni Apalis karamojae Apalis karamojae Apalis melanocephala Apalis nigriceps Apalis nigriceps Apalis nigriceps collaris Apalis nigriceps nigriceps Apalis personata Apalis porphyrolaema Apalis porphyrolaema Apalis ruddi Apalis rufogularis Apalis rufogularis Apalis rufogularis Apalis rufogularis nigrescens/kigezi Apalis rufogularis rufogularis/sanderi Apalis sp. Apalis sp. Apalis thoracica Apaloderma narina Apaloderma narina Apaloderma vittatum Apaloderma vittatum Apaloderma vittatum Aphanapteryx bonasia Aphanotriccus capitalis Aphelocephala leucopsis Aphelocephala nigricincta Aphelocephala pectoralis Aphrodroma brevirostris Aplonis cantoroides Aplonis fusca Aplonis metallica Aplonis panayensis Aplonis panayensis Aplonis panayensis Aplopelia larvata Aplopelia larvata Aplopelia larvata Aplopelia larvata inornata Aplopelia larvata larvata/bronzina Aplopelia larvata principalis Aplopelia larvata simplex Apodidae sp. (large swift sp.) Apodidae sp. (large swift sp.) Apodidae sp. (large swift sp.) Apodidae sp. (large swift sp.) Apodidae sp. (small swift sp.) Apodidae sp. (small swift sp.) Apodidae sp. (small swift sp.) Apodidae sp. (small swift sp.) Apodidae sp. (small swift sp.) Apodidae sp. Apodidae sp. Apodidae sp. Apodidae sp. Apodidae sp. Aprosmictus erythropterus Aptenodytes forsteri Aptenodytes patagonicus Apus acuticauda Apus acuticauda Apus aequatorialis Apus affinis Apus affinis Apus affinis Apus affinis Apus affinis Apus affinis [affinis Group] Apus affinis [affinis Group] Apus affinis [affinis Group] Apus affinis bannermani Apus affinis singalensis Apus affinis singalensis Apus affinis/nipalensis Apus affinis/nipalensis Apus affinis/nipalensis Apus affinis/nipalensis Apus alexandri Apus apus Apus apus Apus apus Apus apus Apus apus Apus balstoni Apus barbatus Apus barbatus Apus barbatus Apus barbatus [barbatus Group] Apus barbatus [barbatus Group] Apus barbatus sladeniae Apus berliozi Apus berliozi Apus bradfieldi Apus caffer Apus caffer Apus horus (White-rumped) Apus horus Apus horus Apus leuconyx Apus leuconyx Apus melba Apus niansae Apus niansae Apus nipalensis Apus nipalensis Apus nipalensis Apus pacificus Apus pacificus Apus pacificus Apus pacificus Apus pacificus Apus pacificus/salimalii/leuconyx/cooki Apus pacificus/salimalii/leuconyx/cooki Apus pacificus/salimalii/leuconyx/cooki Apus pallidus Apus pallidus Apus pallidus Apus pallidus Apus pallidus Apus sp. Apus sp. Apus sp. Apus sp. Apus unicolor Apus unicolor Apus/Tachymarptis sp. Apus/Tachymarptis sp. Apus/Tachymarptis sp. Apus/Tachymarptis sp. Aquila adalberti Aquila africana Aquila africana Aquila audax Aquila chrysaetos Aquila chrysaetos Aquila clanga Aquila fasciata Aquila fasciata Aquila fasciata Aquila gurneyi Aquila heliaca Aquila heliaca Aquila heliaca Aquila nipalensis Aquila nipalensis Aquila nipalensis Aquila pomarina Aquila rapax Aquila rapax Aquila rapax Aquila rapax/nipalensis Aquila rapax/nipalensis Aquila sp. Aquila sp. Aquila spilogaster Aquila spilogaster Aquila verreauxii Aquila verreauxii Ara Ara [macao or chloropterus] Ara [militaris or ambiguus] Ara ambiguus Ara ambiguus Ara ambiguus guayaquilensis Ara ararauna Ara chloropterus Ara macao Ara macao Ara macao macao Ara militaris Ara militaris militaris Ara severus Ara severus castaneifrons Arachnothera affinis Arachnothera chrysogenys Arachnothera chrysogenys Arachnothera crassirostris Arachnothera crassirostris Arachnothera everetti Arachnothera flavigaster Arachnothera juliae Arachnothera longirostra Arachnothera longirostra Arachnothera longirostra Arachnothera magna Arachnothera modesta Arachnothera robusta Arachnothera sp. Aramides Aramides [cajaneus or albiventris] Aramides axillaris Aramides axillaris Aramides cajaneus Aramides cajaneus Aramides cajaneus [cajaneus or avicenniae] Aramides cajaneus [cajaneus, latens, morissoni] Aramides cajaneus [incl. vanrossemi, pacificus] Aramides cajaneus cajaneus Aramides calopterus Aramides wolfi Aramus guarauna Aramus guarauna Aramus guarauna [guarauna] Aramus guarauna guarauna (guarauna) Aramus guarauna guarauna Aratinga Aratinga weddellii Arborophila atrogularis Arborophila hyperythra Arborophila mandellii Arborophila rufogularis Arborophila torqueola Arborophila/Tropicoperdix sp. Archilochus colubris Ardea Ardea [alba or modesta] Ardea alba Ardea alba Ardea alba Ardea alba Ardea alba Ardea alba Ardea alba Ardea alba Ardea alba alba Ardea alba alba Ardea alba alba Ardea alba alba Ardea alba egretta Ardea alba melanorhynchos Ardea alba melanorhynchos Ardea alba modesta Ardea alba modesta Ardea alba/intermedia Ardea alba/intermedia Ardea alba/intermedia Ardea brachyrhyncha Ardea brachyrhyncha Ardea brachyrhyncha Ardea brachyrhyncha/intermedia Ardea cinerea Ardea cinerea Ardea cinerea Ardea cinerea Ardea cinerea Ardea cinerea Ardea cinerea Ardea cinerea cinerea/jouyi Ardea cinerea cinerea/jouyi Ardea cinerea cinerea/jouyi Ardea cinerea cinerea/jouyi Ardea cinerea firasa Ardea cinerea/purpurea Ardea cocoi Ardea goliath Ardea goliath Ardea goliath Ardea goliath Ardea goliath Ardea herodias Ardea herodias Ardea herodias Ardea herodias [herodias Group] Ardea herodias [herodias or wardi] Ardea herodias [herodias, fannini, cognata] Ardea herodias [herodias] Ardea herodias cognata Ardea herodias herodias (herodias) Ardea herodias herodias Ardea humbloti Ardea insignis Ardea intermedia Ardea intermedia Ardea intermedia Ardea intermedia Ardea melanocephala Ardea melanocephala Ardea melanocephala Ardea pacifica Ardea purpurea Ardea purpurea Ardea purpurea Ardea purpurea Ardea purpurea Ardea purpurea Ardea purpurea [purpurea Group] Ardea purpurea [purpurea Group] Ardea purpurea [purpurea Group] Ardea purpurea [purpurea Group] Ardea purpurea bournei Ardea sp. Ardea sp. Ardea sumatrana Ardea sumatrana Ardeidae sp. Ardeidae sp. Ardeidae sp. Ardeidae sp. Ardeidae sp. Ardenna [creatopus or carneipes] Ardenna bulleri Ardenna bulleri Ardenna carneipes Ardenna carneipes Ardenna carneipes Ardenna carneipes Ardenna creatopus Ardenna creatopus Ardenna gravis Ardenna gravis Ardenna grisea Ardenna grisea Ardenna grisea Ardenna grisea Ardenna grisea/tenuirostris Ardenna grisea/tenuirostris Ardenna pacifica Ardenna pacifica Ardenna pacifica Ardenna pacifica Ardenna pacifica Ardenna pacifica Ardenna tenuirostris Ardenna tenuirostris Ardenna tenuirostris Ardenna tenuirostris Ardeola bacchus Ardeola bacchus Ardeola bacchus Ardeola bacchus Ardeola grayii Ardeola grayii Ardeola grayii Ardeola grayii Ardeola idae Ardeola idae Ardeola idae Ardeola ralloides Ardeola ralloides Ardeola ralloides Ardeola ralloides Ardeola rufiventris Ardeola rufiventris Ardeola sp. Ardeola sp. Ardeola speciosa Ardeola speciosa Ardeola speciosa Ardeotis arabs Ardeotis australis Ardeotis kori Ardeotis kori Ardeotis nigriceps Arenaria interpres Arenaria interpres Arenaria interpres Arenaria interpres Arenaria interpres Arenaria interpres Arenaria interpres Arenaria interpres morinella Arenaria melanocephala Argusianus argus Argya affinis Argya affinis Argya aylmeri Argya caudata Argya caudata/earlei Argya cinereifrons Argya earlei Argya huttoni Argya longirostris Argya malcolmi Argya rubiginosa Argya rubiginosa Argya rufescens Argya striata Argya striata [striata Group] Argya striata somervillei Argya striata/affinis Argya subrufa Argya/Turdoides sp. Argya/Turdoides sp. Arizelocichla masukuensis Arizelocichla masukuensis Arizelocichla masukuensis kakamegae/kungwensis Arizelocichla masukuensis masukuensis/roehli Arizelocichla milanjensis Arizelocichla montana Arizelocichla nigriceps Arizelocichla nigriceps Arizelocichla nigriceps kikuyuensis Arizelocichla striifacies Arizelocichla tephrolaema Arremon [assimilis or perijanus] Arremon [assimilis, perijanus or basilicus] Arremon [brunneinucha or apertus] Arremon [castaneiceps or crassirostris] Arremon [torquatus or virenticeps] Arremon [torquatus, atricapillus or assimilis] Arremon [torquatus, phygas, phaeopleurus or assimilis] Arremon [torquatus, phygas, phaeopleurus or atricapillus] Arremon abeillei Arremon abeillei abeillei Arremon assimilis Arremon assimilis assimilis Arremon assimilis nigrifrons Arremon aurantiirostris Arremon aurantiirostris Arremon aurantiirostris [aurantiirostris] Arremon aurantiirostris occidentalis Arremon aurantiirostris santarosae Arremon aurantiirostris spectabilis Arremon brunneinucha Arremon brunneinucha Arremon brunneinucha brunneinucha Arremon brunneinucha frontalis Arremon brunneinucha inornatus Arremon castaneiceps Arremon costaricensis Arremon crassirostris Arremonops conirostris Arremonops conirostris Arremonops conirostris [striaticeps or richmondi] Arremonops conirostris pastazae Arremonops conirostris striaticeps Arremonops rufivirgatus Arses kaupi Arses lorealis Arses telescopthalmus Artamella viridis Artamella viridis annae Artamella viridis viridis Artamus cinereus Artamus cyanopterus Artamus fuscus Artamus fuscus Artamus leucoryn Artamus leucorynchus Artamus leucorynchus Artamus minor Artamus personatus Artamus superciliosus Arundinax aedon Arundinicola leucocephala Asarcornis scutulata Asemospiza obscura Asemospiza obscura pauper Ashbyia lovensis Asio Asio abyssinicus Asio capensis Asio capensis Asio capensis Asio clamator Asio flammeus Asio flammeus Asio flammeus Asio flammeus Asio flammeus Asio flammeus Asio flammeus Asio flammeus [domingensis, cubensis or portoricensis] Asio flammeus [suinda] Asio flammeus bogotensis Asio flammeus flammeus Asio flammeus flammeus Asio flammeus flammeus Asio flammeus flammeus Asio flammeus galapagoensis Asio madagascariensis Asio otus Asio otus Asio otus otus/canariensis Asio stygius Asio stygius robustus Asthenes Asthenes [fuliginosa, perijana, coryi or griseomurina] Asthenes [fuliginosa, vilcabambae or ayacuchensis] Asthenes [wyatti, sclateri or punensis] Asthenes flammulata Asthenes flammulata flammulata Asthenes fuliginosa Asthenes fuliginosa fuliginosa Asthenes fuliginosa fumigata Asthenes griseomurina Asthenes wyatti Asthenes wyatti [wyatti] Asthenes wyatti aequatorialis Asthenes wyatti azuay Atelornis crossleyi Atelornis pittoides Athene blewitti Athene brama Athene cunicularia Athene cunicularia Athene cunicularia [cunicularia] Athene cunicularia [floridana or guantanamensis] Athene cunicularia [hypugaea or rostrata] Athene cunicularia [nanodes, intermedia or punensis] Athene cunicularia [nanodes, intermedia, punensis or juninensis] Athene cunicularia [tolimae] Athene cunicularia floridana Athene cunicularia hypugaea Athene cunicularia pichinchae Athene cunicularia punensis Athene noctua Athene noctua Athene noctua [noctua Group] Athene noctua bactriana Athene superciliaris Atimastillas flavicollis Atimastillas flavicollis Atimastillas flavicollis flavigula Atimastillas flavigula Atlantisia podarces Atlapetes Atlapetes [albinucha or gutturalis] Atlapetes [latinuchus or nigrifrons] Atlapetes [leucopterus or paynteri] Atlapetes [nationi or seebohmi] Atlapetes [rufinucha or latinuchus] Atlapetes [tricolor or crassus] Atlapetes albiceps Atlapetes albinucha Atlapetes crassus Atlapetes gutturalis Atlapetes gutturalis gutturalis Atlapetes latinuchus Atlapetes latinuchus comptus Atlapetes latinuchus latinuchus Atlapetes latinuchus spodionotus (spodionotus) Atlapetes latinuchus spodionotus Atlapetes leucopis Atlapetes leucopterus Atlapetes leucopterus dresseri Atlapetes leucopterus leucopterus Atlapetes pallidiceps Atlapetes pallidinucha Atlapetes pallidinucha papallactae Atlapetes paynteri Atlapetes schistaceus Atlapetes schistaceus [schistaceus] Atlapetes schistaceus [sensu lato] Atlapetes schistaceus schistaceus Atlapetes seebohmi Atlapetes seebohmi [simonsi or celicae] Atlapetes seebohmi celicae Atlapetes seebohmi simonsi Atrichornis clamosus Atrichornis rufescens Attagis gayi Attagis gayi latreillii Atticora fasciata Attila bolivianus Attila bolivianus nattereri Attila cinnamomeus Attila citriniventris Attila spadiceus Attila spadiceus Attila spadiceus [excl. flammulatus] Attila spadiceus [flammulatus] Attila spadiceus [spadiceus or uropygiatus] Attila spadiceus parambae Attila spadiceus spadiceus Attila torridus Aulacorhynchus [albivitta or griseigularis] Aulacorhynchus [albivitta, griseigularis or lautus] Aulacorhynchus [albivitta, griseigularis, lautus or atrogularis] Aulacorhynchus [derbianus or whitelianus] Aulacorhynchus [prasinus, caeruleogularis, wagleri, cognatus, lautus, albivitta or atrogularis] Aulacorhynchus [prasinus, lautus, albivitta or atrogularis] Aulacorhynchus albivitta Aulacorhynchus albivitta [incl. phaeolaemus] Aulacorhynchus atrogularis Aulacorhynchus atrogularis cyanolaemus Aulacorhynchus caeruleogularis Aulacorhynchus derbianus Aulacorhynchus derbianus derbianus Aulacorhynchus derbianus nigrirostris Aulacorhynchus griseigularis Aulacorhynchus haematopygus Aulacorhynchus haematopygus haematopygus Aulacorhynchus haematopygus sexnotatus Aulacorhynchus prasinus Automolus [infuscatus or paraensis] Automolus [ochrolaemus or exsertus, excl. pallidigularis] Automolus [ochrolaemus or exsertus] Automolus [subulatus or virgatus] Automolus infuscatus Automolus infuscatus [infuscatus] Automolus infuscatus infuscatus Automolus melanopezus Automolus ochrolaemus Automolus ochrolaemus Automolus ochrolaemus pallidigularis Automolus ochrolaemus turdinus Automolus rufipileatus Automolus rufipileatus consobrinus Automolus subulatus Automolus subulatus subulatus Automolus virgatus Automolus virgatus Automolus virgatus [incl. lemmae] Automolus virgatus assimilis Aviceda cuculoides Aviceda cuculoides Aviceda jerdoni Aviceda jerdoni Aviceda jerdoni Aviceda jerdoni Aviceda leuphotes Aviceda leuphotes Aviceda leuphotes Aviceda madagascariensis Aviceda subcristata Avocettula recurvirostris Aythya affinis Aythya affinis Aythya affinis Aythya americana Aythya australis Aythya baeri Aythya collaris Aythya collaris Aythya collaris Aythya ferina Aythya ferina Aythya ferina Aythya ferina Aythya ferina Aythya fuligula Aythya fuligula Aythya fuligula Aythya fuligula Aythya fuligula Aythya fuligula Aythya fuligula x marila Aythya innotata Aythya marila Aythya marila Aythya marila/affinis Aythya nyroca Aythya nyroca Aythya nyroca Aythya nyroca Aythya nyroca Aythya nyroca x baeri Aythya nyroca/baeri Aythya sp. Aythya valisineria Baeopogon indicator Baeopogon indicator Balaeniceps rex Balaeniceps rex Balearica pavonina Balearica pavonina Balearica regulorum Balearica regulorum Balearica regulorum Bambusicola fytchii Bangsia arcaei Bangsia edwardsi Bangsia flavovirens Bangsia rothschildi Barnardius zonarius Bartramia longicauda Bartramia longicauda Bartramia longicauda Baryphthengus [martii or ruficapillus] Baryphthengus martii Baryphthengus martii Baryphthengus martii martii Baryphthengus martii semirufus (semirufus) Baryphthengus martii semirufus Baryphthengus ruficapillus [incl. semirufus] Basileuterus Basileuterus [tristriatus or punctipectus] Basileuterus [tristriatus, melanotis, tacarcunae or punctipectus] Basileuterus culicivorus Basileuterus melanogenys Basileuterus rufifrons Basileuterus trifasciatus Basileuterus trifasciatus nitidior Basileuterus tristriatus Basileuterus tristriatus Basileuterus tristriatus [tristriatus or baezae] Basileuterus tristriatus baezae Basileuterus tristriatus daedalus Basileuterus tristriatus tristriatus Basilornis celebensis Bathmocercus rufus Bathmocercus rufus Batis capensis Batis diops Batis erlangeri Batis erlangeri Batis erlangeri/minor Batis fratrum Batis ituriensis Batis minor Batis mixta Batis molitor Batis molitor Batis occulta Batis orientalis Batis orientalis Batis perkeo Batis perkeo Batis poensis Batis pririt Batis soror Batis soror Batis sp. Batrachostomus affinis Batrachostomus auritus Batrachostomus chaseni Batrachostomus cornutus Batrachostomus harterti Batrachostomus hodgsoni Batrachostomus javensis Batrachostomus mixtus Batrachostomus moniliger Batrachostomus moniliger Batrachostomus poliolophus Batrachostomus sp. Batrachostomus stellatus Berenicornis comatus Berlepschia rikeri Bernieria madagascariensis Bias musicus Bias musicus Biziura lobata Bleda notatus Bleda notatus Bleda notatus notatus Bleda notatus notatus Bleda notatus ugandae Bleda syndactylus Bleda syndactylus Blythipicus pyrrhotis Blythipicus rubiginosus Bocagia minuta Bocagia minuta Bocagia minuta minuta Boissonneaua [flavescens x jardini] Boissonneaua flavescens Boissonneaua flavescens flavescens Boissonneaua flavescens tinochlora Boissonneaua jardini Boissonneaua matthewsii Bolborhynchus lineola Bolborhynchus lineola Bolborhynchus lineola tigrinus Bolemoreus frenatus Bolemoreus hindwoodi Bombycilla cedrorum Bombycilla cedrorum Bombycilla garrulus Bombycilla garrulus Bonasa bonasia Bostrychia bocagei Bostrychia hagedash Bostrychia hagedash Bostrychia hagedash Bostrychia olivacea Bostrychia olivacea Bostrychia olivacea Bostrychia rara Botaurus lentiginosus Botaurus pinnatus Botaurus pinnatus Botaurus pinnatus pinnatus Botaurus poiciloptilus Botaurus stellaris Botaurus stellaris Botaurus stellaris Botaurus stellaris Botaurus stellaris Botaurus stellaris Brachygalba lugubris Brachygalba lugubris [lugubris, fulviventris, caquetae, obscuriceps, naumburgae, melanosterna] Brachygalba lugubris [lugubris, fulviventris, caquetae, obscuriceps, naumburgae] Brachygalba lugubris caquetae Brachypodius atriceps Brachypodius melanoleucos Brachypteracias leptosomus Brachypteryx cruralis Brachypteryx cruralis/sinensis Brachypteryx erythrogyna Brachypteryx hyperythra Brachypteryx leucophris Brachypteryx montana Brachypteryx sp. Brachyramphus perdix Bradornis comitatus Bradornis fuliginosus Bradornis mariquensis Bradornis microrhynchus Bradornis microrhynchus Bradornis microrhynchus [microrhynchus Group] Bradornis sp. Bradypterus baboecala Bradypterus barratti Bradypterus brunneus Bradypterus carpalis Bradypterus carpalis Bradypterus centralis Bradypterus centralis Bradypterus cinnamomeus Bradypterus cinnamomeus Bradypterus graueri Bradypterus lopezi Bradypterus lopezi Bradypterus lopezi Bradypterus lopezi [lopezi Group] Bradypterus lopezi [mariae Group] Bradypterus lopezi barakae Bradypterus seebohmi Bradypterus sp. Bradypterus sp. Bradypterus sylvaticus Bradypterus tacsanowskius Bradypterus thoracicus Branta bernicla Branta canadensis Branta hutchinsii Branta leucopsis Branta ruficollis Branta ruficollis Brotogeris Brotogeris [jugularis or cyanoptera, excl. gustavi] Brotogeris [jugularis or cyanoptera] Brotogeris [versicolurus or chiriri] Brotogeris cyanoptera Brotogeris cyanoptera [cyanoptera] Brotogeris cyanoptera cyanoptera Brotogeris jugularis Brotogeris pyrrhoptera Brotogeris sanctithomae Brotogeris sanctithomae sanctithomae Brotogeris versicolurus Brunhilda charmosyna Brunhilda erythronotos Brunhilda erythronotos Bubalornis albirostris Bubalornis albirostris Bubalornis niger Bubalornis niger Bubo [virginianus or magellanicus] Bubo africanus Bubo africanus Bubo bengalensis Bubo bubo Bubo bubo Bubo capensis Bubo capensis Bubo capensis dillonii/mackinderi Bubo cinerascens Bubo cinerascens Bubo lacteus Bubo scandiacus Bubo scandiacus Bubo sp. Bubo sumatranus Bubo virginianus Bubo virginianus Bubo virginianus nigrescens (nigrescens) Bubo virginianus nigrescens Bubulcus [ibis or coromandus] Bubulcus coromandus Bubulcus coromandus Bubulcus coromandus Bubulcus coromandus Bubulcus coromandus/Ardea intermedia Bubulcus ibis Bubulcus ibis Bubulcus ibis Bubulcus ibis Bubulcus ibis Bubulcus ibis ibis Bubulcus ibis/coromandus Bubulcus ibis/coromandus Bubulcus ibis/coromandus Bubulcus ibis/coromandus Bucanetes githagineus Bucanetes githagineus Bucanetes githagineus Bucanetes mongolicus Bucanetes mongolicus Buccanodon duchaillui Buccanodon duchaillui Bucco capensis Bucco capensis dugandi Bucco macrodactylus Bucco macrodactylus macrodactylus Bucco tamatia Bucco tamatia pulmentum (pulmentum) Bucco tamatia pulmentum Bucephala albeola Bucephala albeola Bucephala clangula Bucephala clangula Bucephala islandica Buceros bicornis Buceros bicornis Buceros bicornis Buceros rhinoceros Bucerotidae sp. Bucorvus abyssinicus Bucorvus abyssinicus Bucorvus leadbeateri Bucorvus leadbeateri Bugeranus carunculatus Bulweria bifax Bulweria bulwerii Bulweria bulwerii Bulweria bulwerii Bulweria bulwerii Bulweria bulwerii Bulweria fallax Bulweria fallax Bulweria fallax Bulweria fallax Buphagus africanus Buphagus africanus Buphagus erythrorynchus Buphagus erythrorynchus Buphagus erythrorynchus/africanus Burhinus bistriatus Burhinus capensis Burhinus capensis Burhinus grallarius Burhinus indicus Burhinus indicus Burhinus indicus Burhinus oedicnemus Burhinus oedicnemus Burhinus oedicnemus Burhinus oedicnemus Burhinus senegalensis Burhinus senegalensis Burhinus sp. Burhinus sp. Burhinus superciliaris Burhinus vermiculatus Burhinus vermiculatus Busarellus nigricollis Busarellus nigricollis Busarellus nigricollis nigricollis Butastur indicus Butastur indicus Butastur indicus Butastur liventer Butastur rufipennis Butastur rufipennis Butastur teesa Buteo Buteo [brachyurus or albigula] Buteo [nitidus or plagiatus] Buteo albigula Buteo albonotatus Buteo albonotatus Buteo augur Buteo augur Buteo augur augur Buteo auguralis Buteo auguralis Buteo brachypterus Buteo brachyurus Buteo brachyurus Buteo brachyurus brachyurus Buteo buteo Buteo buteo Buteo buteo Buteo buteo Buteo buteo Buteo buteo Buteo buteo bannermani Buteo buteo buteo Buteo buteo buteo Buteo buteo vulpinus/menetriesi Buteo buteo vulpinus/menetriesi Buteo buteo vulpinus/menetriesi Buteo buteo vulpinus/menetriesi Buteo buteo/refectus Buteo buteo/refectus Buteo buteo/refectus/japonicus Buteo buteo/rufinus Buteo galapagoensis Buteo hemilasius Buteo hemilasius Buteo jamaicensis Buteo japonicus Buteo japonicus Buteo japonicus Buteo lagopus Buteo lagopus Buteo nitidus Buteo nitidus Buteo nitidus blakei (costaricensis) Buteo nitidus blakei Buteo nitidus nitidus Buteo oreophilus Buteo oreophilus Buteo plagiatus Buteo platypterus Buteo platypterus Buteo platypterus platypterus Buteo refectus Buteo refectus Buteo refectus Buteo refectus/japonicus Buteo refectus/japonicus Buteo rufinus Buteo rufinus Buteo rufinus Buteo rufinus Buteo rufinus Buteo rufinus cirtensis Buteo rufinus rufinus Buteo rufinus rufinus Buteo rufinus/hemilasius Buteo rufofuscus Buteo sp. Buteo sp. Buteo swainsoni Buteo swainsoni Buteo trizonatus Buteo/eagle sp. Buteogallus Buteogallus [anthracinus or subtilis] Buteogallus [anthracinus, subtilis or gundlachii] Buteogallus anthracinus Buteogallus meridionalis Buteogallus meridionalis Buteogallus schistaceus Buteogallus solitarius Buteogallus solitarius Buteogallus solitarius solitarius Buteogallus subtilis Buteogallus subtilis subtilis Buteogallus urubitinga Buteogallus urubitinga Buteogallus urubitinga urubitinga Buthraupis montana Buthraupis montana cucullata Butorides [striata or sundevalli] Butorides [striata or virescens, excl. sundevalli] Butorides [striata, virescens or sundevalli] Butorides striata Butorides striata Butorides striata Butorides striata Butorides striata Butorides striata Butorides striata Butorides striata Butorides striata [atricapilla Group] Butorides striata [atricapilla Group] Butorides striata [atricapilla Group] Butorides striata [atricapilla Group] Butorides striata [excl. rogersi] Butorides striata [incl. bahamensis, anthonyi, frazari, excl. sundevalli] Butorides striata striata Butorides striata/virescens Butorides striata/virescens Butorides striata/virescens Butorides striata/virescens Butorides sundevalli Butorides virescens Butorides virescens Butorides virescens [virescens or maculata] Butorides virescens [virescens, maculata or bahamaensis] Butorides virescens virescens Bycanistes albotibialis Bycanistes brevis Bycanistes bucinator Bycanistes cylindricus Bycanistes fistulator Bycanistes fistulator sharpii/duboisi Bycanistes subcylindricus Bycanistes subcylindricus Cacatua galerita Cacatua goffiniana Cacatua leadbeateri Cacatua pastinator Cacatua sanguinea Cacatua sulphurea Cacatua tenuirostris Cacicus Cacicus [chrysonotus or leucoramphus] Cacicus [uropygialis or microrhynchus] Cacicus cela Cacicus cela [cela or flavicrissus] Cacicus cela [flavicrissus or vitellinus] Cacicus cela cela Cacicus cela flavicrissus Cacicus cela vitellinus Cacicus haemorrhous Cacicus haemorrhous [haemorrhous or pachyrhynchus] Cacicus haemorrhous haemorrhous Cacicus latirostris Cacicus leucoramphus Cacicus leucoramphus leucoramphus Cacicus microrhynchus Cacicus microrhynchus Cacicus microrhynchus pacificus Cacicus oseryi Cacicus pacificus Cacicus sclateri Cacicus solitarius Cacicus uropygialis Cacomantis castaneiventris Cacomantis flabelliformis Cacomantis merulinus Cacomantis merulinus Cacomantis merulinus Cacomantis merulinus/passerinus Cacomantis merulinus/passerinus Cacomantis passerinus Cacomantis passerinus Cacomantis sonneratii Cacomantis sonneratii Cacomantis sonneratii Cacomantis sonneratii Cacomantis sp. Cacomantis variolosus Cacomantis variolosus Cairina moschata Cairina moschata Cairina moschata Cairina moschata [var. domesticus] Calamanthus campestris Calamanthus cautus Calamanthus fuliginosus Calamanthus montanellus Calamanthus pyrrhopygius Calamonastes fasciolatus Calamonastes simplex Calamonastes simplex Calamonastes stierlingi Calamonastes undosus Calamonastes undosus Calamonastes undosus/stierlingi Calamonastides gracilirostris Calamonastides gracilirostris Calamonastides gracilirostris gracilirostris Calandrella acutirostris Calandrella brachydactyla Calandrella brachydactyla Calandrella brachydactyla Calandrella brachydactyla Calandrella brachydactyla/Alaudala sp. Calandrella brachydactyla/acutirostris Calandrella brachydactyla/dukhunensis Calandrella brachydactyla/dukhunensis Calandrella brachydactyla/dukhunensis Calandrella cinerea Calandrella cinerea Calandrella dukhunensis Calandrella dukhunensis Calandrella dukhunensis/acutirostris Calandrella raytal Calandrella rufescens Calandrella sp. Calandrella/Alaudala sp. Calcarius lapponicus Calcarius lapponicus Calendulauda africanoides Calendulauda africanoides Calendulauda africanoides alopex/intercedens Calendulauda albescens Calendulauda alopex Calendulauda barlowi Calendulauda burra Calendulauda erythrochlamys Calendulauda poecilosterna Calendulauda poecilosterna Calendulauda sabota Calherodius leuconotus Calherodius leuconotus Calicalicus madagascariensis Calicalicus rufocarpalis Calidris Calidris [pusilla or mauri] Calidris acuminata Calidris acuminata Calidris acuminata Calidris acuminata Calidris acuminata Calidris acuminata Calidris alba Calidris alba Calidris alba Calidris alba Calidris alba Calidris alba Calidris alba Calidris alba rubida Calidris alpina Calidris alpina Calidris alpina Calidris alpina Calidris alpina Calidris alpina Calidris alpina Calidris alpina [pacifica or arcticola] Calidris alpina [pacifica, arcticola or hudsonia] Calidris alpina alpina/centralis Calidris alpina hudsonia Calidris alpina pacifica/arcticola Calidris bairdii Calidris bairdii Calidris bairdii Calidris canutus Calidris canutus Calidris canutus Calidris canutus Calidris canutus Calidris canutus Calidris canutus rufa Calidris falcinellus Calidris falcinellus Calidris falcinellus Calidris falcinellus Calidris falcinellus Calidris falcinellus Calidris ferruginea Calidris ferruginea Calidris ferruginea Calidris ferruginea Calidris ferruginea Calidris ferruginea Calidris ferruginea Calidris ferruginea/alpina Calidris fuscicollis Calidris fuscicollis Calidris fuscicollis Calidris himantopus Calidris himantopus Calidris himantopus Calidris himantopus Calidris maritima Calidris maritima Calidris maritima/ptilocnemis Calidris mauri Calidris mauri Calidris mauri Calidris melanotos Calidris melanotos Calidris melanotos Calidris melanotos Calidris melanotos Calidris melanotos Calidris minuta Calidris minuta Calidris minuta Calidris minuta Calidris minuta Calidris minutilla Calidris minutilla Calidris minutilla Calidris pugnax Calidris pugnax Calidris pugnax Calidris pugnax Calidris pugnax Calidris pugnax Calidris pugnax Calidris pusilla Calidris pusilla Calidris pusilla Calidris pygmaea Calidris pygmaea Calidris pygmea Calidris ruficollis Calidris ruficollis Calidris ruficollis Calidris ruficollis Calidris ruficollis Calidris ruficollis/minuta Calidris sp. (peep sp.) Calidris sp. (peep sp.) Calidris sp. (peep sp.) Calidris sp. (peep sp.) Calidris sp. (peep sp.) Calidris sp. Calidris sp. Calidris sp. Calidris subminuta Calidris subminuta Calidris subminuta Calidris subminuta Calidris subminuta Calidris subruficollis Calidris subruficollis Calidris subruficollis Calidris subruficollis Calidris subruficollis Calidris temminckii Calidris temminckii Calidris temminckii Calidris temminckii Calidris temminckii Calidris temminckii Calidris tenuirostris Calidris tenuirostris Calidris tenuirostris Calidris tenuirostris Calidris tenuirostris Calidris tenuirostris/canutus Calidris virgata Calidris virgata Caligavis chrysops Callacanthis burtoni Calliope calliope Calliope calliope Calliope calliope Calliope pectardens Calliope pectoralis Calliope pectoralis/tschebaiewi Calliope tschebaiewi Callipepla californica Calliphlox amethystina Calliphlox bryantae Calliphlox mitchellii Callocephalon fimbriatum Calochaetes coccineus Caloenas nicobarica Caloenas nicobarica Caloenas nicobarica Calonectris diomedea Calonectris diomedea Calonectris diomedea Calonectris diomedea Calonectris diomedea borealis Calonectris diomedea borealis Calonectris diomedea diomedea Calonectris diomedea/edwardsii Calonectris diomedea/edwardsii Calonectris edwardsii Calonectris edwardsii Calonectris leucomelas Calonectris leucomelas Calonectris leucomelas Calonectris leucomelas Calonectris leucomelas Calonectris or Puffinus sp. Caloperdix oculeus Caloramphus fuliginosus Calyptocichla serinus Calyptomena hosii Calyptomena viridis Calyptomena viridis Calyptomena whiteheadi Calyptorhynchus banksii Calyptorhynchus lathami Camarhynchus heliobates Camarhynchus pallidus Camarhynchus pallidus [pallidus or productus] Camarhynchus pallidus pallidus (giffordi) Camarhynchus pallidus pallidus Camarhynchus pallidus productus Camarhynchus pallidus striatipecta Camarhynchus parvulus Camarhynchus parvulus parvulus Camarhynchus parvulus salvini Camarhynchus parvulus x Certhidea olivacea Camarhynchus pauper Camarhynchus psittacula Camarhynchus psittacula affinis Camarhynchus psittacula habeli Camarhynchus psittacula psittacula Camaroptera brachyura Camaroptera brachyura Camaroptera brachyura Camaroptera brachyura [brevicaudata Group] Camaroptera brachyura/harterti Camaroptera brachyura/harterti Camaroptera chloronota Camaroptera chloronota Camaroptera chloronota Camaroptera chloronota [chloronota Group] Camaroptera chloronota toroensis/kamitugaensis Camaroptera superciliaris Camaroptera superciliaris Camaroptera toroensis Campephaga flava Campephaga flava Campephaga petiti Campephaga petiti Campephaga phoenicea Campephaga phoenicea Campephaga quiscalina Campephaga quiscalina Campephaga sp. Campephagidae sp. Campephagidae sp. Campephilus Campephilus [melanoleucos or gayaquilensis] Campephilus gayaquilensis Campephilus guatemalensis Campephilus haematogaster Campephilus haematogaster haematogaster Campephilus haematogaster splendens Campephilus melanoleucos Campephilus melanoleucos [melanoleucos or cearae] Campephilus melanoleucos melanoleucos (melanoleucos) Campephilus melanoleucos melanoleucos Campephilus pollens Campephilus pollens pollens Campephilus rubricollis Campephilus rubricollis rubricollis Campephilus rubricollis trachelopyrus Campethera abingoni Campethera abingoni Campethera abingoni chrysura Campethera bennettii Campethera cailliautii Campethera cailliautii Campethera caroli Campethera maculosa Campethera maculosa [cailliautii Group] Campethera maculosa permista Campethera mombassica Campethera nivosa Campethera notata Campethera nubica Campethera nubica Campethera scriptoricauda Campethera taeniolaema Campethera taeniolaema Campethera tullbergi Campethera tullbergi Campicoloides bifasciatus Campocolinus coqui Campocolinus coqui [hubbardi Group] Campocolinus coqui coqui Camptostoma imberbe Camptostoma obsoletum Camptostoma obsoletum Camptostoma obsoletum [obsoletum] Camptostoma obsoletum [pusillum] Camptostoma obsoletum olivaceum Camptostoma obsoletum sclateri Campylopterus [largipennis or diamantinensis] Campylopterus [largipennis, diamantinensis or calcirupicola] Campylopterus cuvierii Campylopterus falcatus Campylopterus hemileucurus Campylopterus largipennis Campylopterus largipennis [obscurus or aequatorialis] Campylopterus largipennis aequatorialis Campylopterus largipennis largipennis Campylopterus villaviscensio Campylorhamphus Campylorhamphus [procurvoides, gyldenstolpei or cardosoi] Campylorhamphus [trochilirostris or falcularius] Campylorhamphus procurvoides Campylorhamphus procurvoides [procurvoides or gyldenstolpei] Campylorhamphus procurvoides [procurvoides] Campylorhamphus procurvoides sanus Campylorhamphus pusillus Campylorhamphus pusillus Campylorhamphus pusillus [pusillus] Campylorhamphus pusillus pusillus Campylorhamphus trochilirostris Campylorhamphus trochilirostris [thoracicus or zarumillanus] Campylorhamphus trochilirostris [trochilirostris] Campylorhamphus trochilirostris napensis Campylorhamphus trochilirostris thoracicus Campylorhynchus [turdinus or albobrunneus, incl. aenigmaticus] Campylorhynchus [turdinus or albobrunneus] Campylorhynchus capistratus Campylorhynchus fasciatus Campylorhynchus fasciatus pallescens Campylorhynchus rufinucha Campylorhynchus turdinus Campylorhynchus turdinus [incl. aenigmaticus] Campylorhynchus turdinus hypostictus Campylorhynchus turdinus turdinus Campylorhynchus zonatus Campylorhynchus zonatus Campylorhynchus zonatus [brevirostris or imparilis] Campylorhynchus zonatus brevirostris Canirallus oculeus Cantorchilus [nigricapillus or semibadius] Cantorchilus [thoracicus or leucopogon] Cantorchilus leucopogon Cantorchilus leucopogon leucopogon Cantorchilus leucotis Cantorchilus leucotis peruanus Cantorchilus modestus Cantorchilus nigricapillus Cantorchilus nigricapillus Cantorchilus nigricapillus [nigricapillus] Cantorchilus nigricapillus connectens Cantorchilus nigricapillus nigricapillus Cantorchilus semibadius Cantorchilus superciliaris Cantorchilus superciliaris baroni Cantorchilus superciliaris superciliaris Cantorchilus thoracicus Cantorchilus zeledoni Capito [niger or auratus] Capito [niger, auratus or brunneipectus] Capito auratus Capito auratus [auratus, punctatus or insperatus] Capito auratus auratus (peruvianus) Capito auratus auratus Capito auratus punctatus Capito aurovirens Capito niger [excl. auratus] Capito quinticolor Capito squamatus Capitonidae sp. Caprimulgidae sp. Caprimulgidae sp. Caprimulgidae sp. Caprimulgidae sp. Caprimulgidae sp. Caprimulgus Caprimulgus aegyptius Caprimulgus aegyptius Caprimulgus affinis Caprimulgus affinis Caprimulgus affinis Caprimulgus affinis [monticolus Group] Caprimulgus andamanicus Caprimulgus asiaticus Caprimulgus asiaticus Caprimulgus atripennis Caprimulgus atripennis Caprimulgus batesi Caprimulgus clarus Caprimulgus clarus Caprimulgus climacurus Caprimulgus climacurus Caprimulgus concretus Caprimulgus donaldsoni Caprimulgus europaeus Caprimulgus europaeus Caprimulgus europaeus Caprimulgus europaeus Caprimulgus europaeus Caprimulgus fossii Caprimulgus fossii Caprimulgus fossii Caprimulgus fraenatus Caprimulgus fraenatus Caprimulgus indicus Caprimulgus indicus Caprimulgus indicus Caprimulgus indicus/jotaka Caprimulgus indicus/jotaka Caprimulgus inornatus Caprimulgus inornatus Caprimulgus jotaka Caprimulgus jotaka Caprimulgus jotaka Caprimulgus longipennis Caprimulgus longipennis Caprimulgus macrurus Caprimulgus macrurus Caprimulgus macrurus Caprimulgus madagascariensis Caprimulgus mahrattensis Caprimulgus natalensis Caprimulgus natalensis Caprimulgus nubicus Caprimulgus nubicus Caprimulgus nubicus Caprimulgus nubicus torridus Caprimulgus pectoralis Caprimulgus pectoralis Caprimulgus pectoralis Caprimulgus pectoralis [pectoralis Group] Caprimulgus pectoralis [pectoralis Group] Caprimulgus pectoralis nigriscapularis Caprimulgus pectoralis nigriscapularis Caprimulgus poliocephalus Caprimulgus poliocephalus Caprimulgus poliocephalus [ruwenzorii Group] Caprimulgus poliocephalus poliocephalus Caprimulgus pulchellus Caprimulgus ruficollis Caprimulgus ruficollis Caprimulgus rufigena Caprimulgus sp. Caprimulgus sp. Caprimulgus sp. Caprimulgus sp. Caprimulgus stellatus Caprimulgus stellatus Caprimulgus tristigma Caprimulgus tristigma Caprimulgus vexillarius Caprimulgus vexillarius Caprimulgus vexillarius Capsiempis flaveola Capsiempis flaveola Capsiempis flaveola [cerula or amazona] Capsiempis flaveola cerula Capsiempis flaveola magnirostris Caracara [plancus or cheriway] Caracara [plancus, cheriway or lutosa] Caracara cheriway Caracara cheriway Caracara cheriway cheriway Cardellina canadensis Cardellina canadensis Cardellina pusilla Cardellina pusilla Carduelis Carduelis cannabina Carduelis carduelis Carduelis carduelis Carduelis carduelis Carduelis carduelis [caniceps Group] Carduelis carduelis [carduelis Group] Carduelis carduelis [carduelis Group] Carduelis flavirostris Carduelis sp. Carpococcyx radiceus Carpodacus dubius Carpodacus edwardsii Carpodacus edwardsii/rodopeplus Carpodacus erythrinus Carpodacus erythrinus Carpodacus erythrinus Carpodacus erythrinus Carpodacus grandis Carpodacus pulcherrimus Carpodacus puniceus Carpodacus rhodochlamys/grandis Carpodacus rodochroa Carpodacus rodochroa/thura Carpodacus rodopeplus Carpodacus roseus Carpodacus roseus Carpodacus rubicilla Carpodacus rubicilla Carpodacus rubicilla [severtzovi Group] Carpodacus rubicilloides Carpodacus rubicilloides/rubicilla Carpodacus sillemi Carpodacus sipahi Carpodacus sp. Carpodacus stoliczkae Carpodacus subhimachalus Carpodacus thura Carpodacus trifasciatus Carpodacus vinaceus Carpodacus waltoni Carpodectes antoniae Carpodectes hopkei Carpodectes nitidus Carpospiza brachydactyla Carpospiza brachydactyla Carterornis leucotis Caryothraustes poliogaster Casuarius casuarius Catamblyrhynchus diadema Catamblyrhynchus diadema diadema Catamenia Catamenia analis Catamenia analis soderstromi Catamenia homochroa Catamenia homochroa [homochroa] Catamenia homochroa homochroa Catamenia inornata Catamenia inornata minor Catharacta maccormicki Cathartes aura Cathartes aura Cathartes aura [jota or falklandicus] Cathartes aura falklandicus Cathartes aura ruficollis Cathartes burrovianus Cathartes burrovianus Cathartes melambrotus Cathartidae sp. Catharus Catharus [dryas or maculatus] Catharus [minimus or bicknelli] Catharus aurantiirostris Catharus bicknelli Catharus frantzii Catharus fuscater Catharus fuscater Catharus fuscater [fuscater] Catharus fuscater caniceps Catharus fuscater fuscater Catharus fuscescens Catharus gracilirostris Catharus guttatus Catharus maculatus Catharus maculatus [maculatus or ecuadoreanus] Catharus maculatus ecuadoreanus Catharus maculatus maculatus Catharus mexicanus Catharus minimus Catharus minimus Catharus minimus Catharus swainsoni Catharus ustulatus Catharus ustulatus Catharus ustulatus Catharus ustulatus [swainsoni] Catharus ustulatus swainsoni Catreus wallichii Catriscus brevirostris Ceblepyris caesius Ceblepyris pectoralis Cecropis abyssinica Cecropis abyssinica Cecropis abyssinica Cecropis badia Cecropis cucullata Cecropis daurica Cecropis daurica Cecropis daurica Cecropis daurica Cecropis daurica Cecropis daurica Cecropis daurica [daurica Group] Cecropis daurica [daurica Group] Cecropis daurica [daurica Group] Cecropis daurica [daurica Group] Cecropis daurica domicella Cecropis daurica/striolata Cecropis daurica/striolata Cecropis daurica/striolata Cecropis daurica/striolata Cecropis hyperythra Cecropis semirufa Cecropis semirufa Cecropis senegalensis Cecropis senegalensis Cecropis striolata Cecropis striolata Celeus [elegans, castaneus, flavescens or lugubris] Celeus [spectabilis or obrieni] Celeus [undatus or grammicus] Celeus castaneus Celeus elegans Celeus elegans [elegans] Celeus elegans citreopygius Celeus elegans jumanus Celeus flavus Celeus flavus [flavus, peruvianus or tectricialis] Celeus flavus flavus Celeus grammicus Celeus grammicus verreauxii Celeus loricatus Celeus loricatus Celeus loricatus loricatus Celeus spectabilis Celeus spectabilis spectabilis Celeus torquatus Celeus torquatus occidentalis Centropus andamanensis Centropus bengalensis Centropus bengalensis Centropus bengalensis Centropus bengalensis Centropus chlororhynchos Centropus cupreicaudus Centropus grillii Centropus grillii Centropus leucogaster Centropus monachus Centropus monachus Centropus phasianinus Centropus rectunguis Centropus senegalensis Centropus senegalensis Centropus sinensis Centropus sinensis Centropus sinensis Centropus sinensis Centropus sinensis [sinensis Group] Centropus sinensis parroti Centropus sinensis parroti Centropus sinensis/bengalensis Centropus sp. Centropus sp. Centropus sp. Centropus superciliosus Centropus superciliosus Centropus superciliosus Centropus superciliosus superciliosus/loandae Centropus superciliosus superciliosus/loandae Centropus toulou Cephalopterus glabricollis Cephalopterus ornatus Cephalopterus penduliger Cephalopyrus flammiceps Cepphus grylle Ceratogymna atrata Ceratogymna atrata Ceratopipra erythrocephala Ceratopipra erythrocephala [berlepschi or flammiceps] Ceratopipra erythrocephala berlepschi Ceratopipra mentalis Ceratopipra mentalis Ceratopipra mentalis minor Cercococcyx mechowi Cercococcyx montanus Cercococcyx montanus Cercococcyx montanus montanus Cercococcyx olivinus Cercococcyx sp. Cercomacra cinerascens Cercomacra cinerascens cinerascens Cercomacra cinerascens sclateri Cercomacra nigricans Cercomacra nigricans nigricans Cercomacroides [nigrescens or fuscicauda] Cercomacroides [tyrannina or laeta] Cercomacroides [tyrannina, laeta or parkeri] Cercomacroides fuscicauda Cercomacroides nigrescens Cercomacroides nigrescens aequatorialis Cercomacroides serva Cercomacroides serva serva Cercomacroides tyrannina Cercomacroides tyrannina Cercomacroides tyrannina [tyrannina or rufiventris] Cercomacroides tyrannina [tyrannina, rufiventris or crepera] Cercomacroides tyrannina rufiventris Cercomacroides tyrannina tyrannina Cercotrichas coryphoeus Cercotrichas galactotes Cercotrichas galactotes Cercotrichas galactotes Cercotrichas galactotes Cercotrichas galactotes Cercotrichas galactotes [galactotes Group] Cercotrichas galactotes [galactotes Group] Cercotrichas galactotes [galactotes Group] Cercotrichas galactotes [galactotes Group] Cercotrichas galactotes minor/hamertoni Cercotrichas hartlaubi Cercotrichas hartlaubi Cercotrichas leucophrys Cercotrichas leucophrys Cercotrichas leucophrys Cercotrichas leucophrys [leucophrys Group] Cercotrichas leucophrys [leucoptera Group] Cercotrichas leucosticta Cercotrichas leucosticta [leucosticta Group] Cercotrichas paena Cercotrichas quadrivirgata Cercotrichas signata Cercotrichas sp. Cereopsis novaehollandiae Cerorhinca monocerata Certhia brachydactyla Certhia discolor Certhia familiaris Certhia himalayana Certhia hodgsoni Certhia manipurensis Certhia nipalensis Certhia sp. Certhiasomus stictolaemus Certhiasomus stictolaemus secundus Certhidea [olivacea or fusca] Certhidea fusca Certhidea fusca becki Certhidea fusca bifasciata Certhidea fusca cinerascens Certhidea fusca fusca Certhidea fusca luteola Certhidea fusca mentalis Certhidea fusca ridgwayi Certhidea olivacea Certhidea olivacea [excl. fusca] Certhilauda benguelensis Certhilauda brevirostris Certhilauda chuana Certhilauda curvirostris Certhilauda semitorquata Certhilauda subcoronata Certhionyx variegatus Ceryle rudis Ceryle rudis Ceryle rudis Ceryle rudis Ceryle rudis Cettia brunnifrons Cettia castaneocoronata Cettia cetti Cettia cetti Cettia major Cettia sp. Ceuthmochares aereus Ceuthmochares aereus Ceuthmochares aereus Ceuthmochares australis Ceuthmochares australis Ceuthmochares australis Ceyx azureus Ceyx erithaca Ceyx erithaca Ceyx erithaca Ceyx erithaca Ceyx erithaca/rufidorsa Ceyx erithaca/rufidorsa Ceyx pusillus Ceyx rufidorsa Ceyx rufidorsa Ceyx rufidorsa Chaetocercus Chaetocercus [heliodor or astreans] Chaetocercus berlepschi Chaetocercus bombus Chaetocercus harterti Chaetocercus heliodor Chaetocercus heliodor cleavesi Chaetocercus heliodor heliodor Chaetocercus mulsant Chaetops aurantius Chaetops frenatus Chaetura Chaetura [brachyura or ocypetes] Chaetura [chapmani or viridipennis] Chaetura [spinicaudus or fumosa] Chaetura [spinicaudus, fumosa or egregia] Chaetura brachyura Chaetura brachyura brachyura Chaetura cinereiventris Chaetura cinereiventris Chaetura cinereiventris [sclateri] Chaetura cinereiventris occidentalis Chaetura cinereiventris sclateri Chaetura egregia Chaetura fumosa Chaetura ocypetes Chaetura pelagica Chaetura pelagica Chaetura spinicaudus Chaetura spinicaudus aetherodroma Chaetura vauxi Chalcites basalis Chalcites lucidus Chalcites megarhynchus Chalcites minutillus Chalcites osculans Chalcomitra amethystina Chalcomitra amethystina Chalcomitra balfouri Chalcomitra fuliginosa Chalcomitra hunteri Chalcomitra rubescens Chalcomitra rubescens Chalcomitra rubescens Chalcomitra senegalensis Chalcomitra senegalensis Chalcoparia singalensis Chalcoparia singalensis Chalcoparia singalensis Chalcophaps indica Chalcophaps indica Chalcophaps indica Chalcophaps indica Chalcophaps indica Chalcophaps indica/longirostris Chalcophaps indica/longirostris Chalcophaps longirostris Chalcostigma herrani Chalcostigma herrani herrani Chalcostigma herrani x Lesbia victoriae Chalcostigma ruficeps (aureofastigata) Chalcostigma ruficeps Chalcostigma stanleyi Chalcostigma stanleyi stanleyi Chalcothraupis ruficervix Chalcothraupis ruficervix [ruficervix] Chalcothraupis ruficervix leucotis Chalcothraupis ruficervix ruficervix Chalcothraupis ruficervix taylori Chalybura [urochrysia or buffonii] Chalybura buffonii Chalybura buffonii [incl. intermedia] Chalybura urochrysia Chalybura urochrysia Chalybura urochrysia [urochrysia, excl. intermedia] Chalybura urochrysia [urochrysia] Chalybura urochrysia intermedia Chalybura urochrysia urochrysia Chamaepetes goudotii Chamaepetes goudotii fagani Chamaepetes goudotii tschudii Chamaepetes unicolor Chamaetylas fuelleborni Chamaetylas poliocephala Chamaetylas poliocephala Chamaetylas poliocephala Chamaetylas poliocephala [carruthersi Group] Chamaetylas poliocephala compsonota Chamaetylas poliophrys Chamaeza campanisona Chamaeza campanisona [campanisona] Chamaeza campanisona olivacea Chamaeza campanisona punctigula Chamaeza mollissima Chamaeza mollissima mollissima Chamaeza nobilis Chamaeza nobilis [nobilis] Chamaeza nobilis rubida Charadriidae sp. Charadriidae sp. Charadriidae sp. Charadriidae sp. Charadriidae sp. Charadriiformes sp. Charadriiformes sp. Charadriiformes sp. Charadriiformes sp. Charadriiformes sp. Charadrius Charadrius [alexandrinus or nivosus, excl. dealbatus] Charadrius [alexandrinus or nivosus] Charadrius [alexandrinus, nivosus or javanicus] Charadrius [alexandrinus, nivosus or pallidus] Charadrius [alexandrinus, nivosus, pallidus, marginatus or javanicus] Charadrius [alexandrinus, nivosus, pallidus, ruficapillus, marginatus or javanicus] Charadrius [alexandrinus, nivosus, ruficapillus, marginatus or javanicus] Charadrius [hiaticula or semipalmatus] Charadrius alexandrinus Charadrius asiaticus Charadrius bicinctus Charadrius collaris Charadrius collaris Charadrius dubius Charadrius dubius Charadrius dubius Charadrius dubius Charadrius dubius Charadrius dubius Charadrius dubius curonicus Charadrius dubius curonicus Charadrius dubius curonicus Charadrius dubius curonicus Charadrius dubius dubius/jerdoni Charadrius dubius dubius/jerdoni Charadrius forbesi Charadrius hiaticula Charadrius hiaticula Charadrius hiaticula Charadrius hiaticula Charadrius hiaticula Charadrius hiaticula/dubius Charadrius hiaticula/semipalmatus Charadrius hiaticula/semipalmatus Charadrius hiaticula/semipalmatus Charadrius hiaticula/semipalmatus Charadrius leschenaultii Charadrius marginatus Charadrius melodus Charadrius melodus Charadrius mongolus Charadrius morinellus Charadrius nivosus Charadrius nivosus Charadrius nivosus occidentalis Charadrius pallidus Charadrius pecuarius Charadrius peronii Charadrius placidus Charadrius placidus Charadrius placidus Charadrius ruficapillus Charadrius semipalmatus Charadrius semipalmatus Charadrius semipalmatus Charadrius sp. Charadrius sp. Charadrius tricollaris Charadrius tricollaris Charadrius tricollaris Charadrius tricollaris Charadrius tricollaris bifrontatus Charadrius tricollaris tricollaris Charadrius veredus Charadrius vociferus Charadrius vociferus Charadrius vociferus peruvianus Charadrius vociferus vociferus Charadrius wilsonia Charadrius wilsonia Charadrius wilsonia beldingi Charadrius/Anarhynchus sp. Charadrius/Anarhynchus sp. Chelictinia riocourii Chelictinia riocourii Chelidoptera tenebrosa Chelidoptera tenebrosa [tenebrosa or pallida] Chelidoptera tenebrosa tenebrosa Chelidorhynx hypoxanthus Chen caerulescens Chen canagica Chen rossii Chenonetta jubata Cheramoeca leucosterna Chersomanes albofasciata Chersophilus duponti Chionis albus Chionis albus Chionomesa fimbriata Chionomesa fimbriata [incl. distans] Chionomesa fimbriata fluviatilis Chionomesa lactea bartletti Chiroxiphia [pareola or boliviana] Chiroxiphia lanceolata Chiroxiphia linearis Chiroxiphia pareola Chiroxiphia pareola napensis Chlamydera cerviniventris Chlamydera guttata Chlamydera maculata Chlamydera nuchalis Chlamydochaera jefferyi Chlamydotis macqueenii Chlamydotis macqueenii Chlamydotis undulata Chlidonias hybrida Chlidonias hybrida Chlidonias hybrida Chlidonias hybrida Chlidonias hybrida Chlidonias hybrida Chlidonias leucopterus Chlidonias leucopterus Chlidonias leucopterus Chlidonias leucopterus Chlidonias leucopterus Chlidonias leucopterus Chlidonias niger Chlidonias niger Chlidonias niger Chlidonias niger Chlidonias niger Chlidonias niger Chlidonias niger niger Chlidonias niger niger Chlidonias niger niger Chlidonias niger niger Chlidonias niger surinamensis Chlidonias sp. Chlidonias sp. Chlidonias sp. Chlidonias sp. Chloebia gouldiae Chlorestes cyanus Chlorestes cyanus rostrata Chlorestes julie Chlorestes julie feliciana Chlorestes notata Chlorestes notata notata (notata) Chlorestes notata notata Chlorestes notata puruensis Chloris ambigua Chloris chloris Chloris chloris Chloris spinoides Chloroceryle aenea Chloroceryle aenea Chloroceryle aenea aenea Chloroceryle amazona (amazona) Chloroceryle amazona Chloroceryle amazona Chloroceryle americana Chloroceryle americana Chloroceryle americana americana Chloroceryle americana cabanisii (ecuadorensis) Chloroceryle americana cabanisii Chloroceryle inda Chloroceryle inda Chloroceryle inda chocoensis Chloroceryle inda inda Chlorochrysa calliparaea Chlorochrysa calliparaea [calliparaea] Chlorochrysa calliparaea bourcieri Chlorochrysa phoenicotis Chlorocichla flaviventris Chlorocichla laetissima Chlorocichla laetissima Chlorocichla simplex Chlorophanes spiza Chlorophanes spiza Chlorophanes spiza caerulescens Chlorophanes spiza exsul Chlorophoneus bocagei Chlorophoneus nigrifrons Chlorophoneus sulfureopectus Chlorophonia callophrys Chlorophonia cyanea Chlorophonia cyanea longipennis Chlorophonia flavirostris Chlorophonia pyrrhophrys Chloropicus fuscescens Chloropicus griseocephalus Chloropicus namaquus Chloropicus namaquus Chloropicus stierlingi Chloropicus xantholophus Chloropipo flavicapilla Chloropipo unicolor Chloropsis aurifrons Chloropsis aurifrons Chloropsis cochinchinensis Chloropsis cyanopogon Chloropsis cyanopogon Chloropsis hardwickii Chloropsis hardwickii hardwickii/malayana Chloropsis jerdoni Chloropsis jerdoni Chloropsis jerdoni/aurifrons Chloropsis kinabaluensis Chloropsis moluccensis Chloropsis moluccensis Chloropsis sonnerati Chloropsis sonnerati Chloropsis sp. Chloropsis sp. Chlorornis riefferii Chlorornis riefferii riefferii Chlorospingus Chlorospingus [flavigularis or parvirostris] Chlorospingus canigularis Chlorospingus canigularis Chlorospingus canigularis [canigularis] Chlorospingus canigularis conspicillatus Chlorospingus canigularis paulus Chlorospingus canigularis signatus Chlorospingus flavigularis Chlorospingus flavigularis [flavigularis] Chlorospingus flavigularis flavigularis Chlorospingus flavigularis marginatus Chlorospingus flavopectus Chlorospingus flavopectus Chlorospingus flavopectus [flavopectus, postocularis, venezuelanus, opthalmicus] Chlorospingus flavopectus [flavopectus] Chlorospingus flavopectus [ophthalmicus] Chlorospingus flavopectus flavopectus Chlorospingus flavopectus phaeocephalus Chlorospingus parvirostris Chlorospingus parvirostris huallagae Chlorospingus pileatus Chlorospingus semifuscus Chlorospingus semifuscus semifuscus Chlorostilbon [gibsoni or melanorhynchus] Chlorostilbon [mellisugus or melanorhynchus] Chlorostilbon [mellisugus, gibsoni or melanorhynchus] Chlorostilbon [mellisugus, gibsoni, melanorhynchus or assimilis] Chlorostilbon [mellisugus, gibsoni, melanorhynchus, assimilis, canivetii, auriceps, forficatus] Chlorostilbon assimilis Chlorostilbon canivetii Chlorostilbon melanorhynchus Chlorostilbon melanorhynchus melanorhynchus Chlorostilbon melanorhynchus pumilus Chlorostilbon mellisugus Chlorostilbon mellisugus [phoeopygus or napensis] Chlorostilbon mellisugus mellisugus Chlorostilbon mellisugus phoeopygus Chlorostilbon stenurus stenurus Chlorothraupis Chlorothraupis [carmioli or frenata] Chlorothraupis frenata Chlorothraupis olivacea Chlorothraupis stolzmanni Chlorothraupis stolzmanni dugandi Chlorothraupis stolzmanni stolzmanni Cholornis unicolor Chondestes grammacus Chondrohierax [uncinatus or wilsonii] Chondrohierax uncinatus Chondrohierax uncinatus Chondrohierax uncinatus uncinatus (megarhynchus) Chondrohierax uncinatus uncinatus Chordeiles Chordeiles [minor or gundlachii] Chordeiles acutipennis Chordeiles acutipennis Chordeiles acutipennis aequatorialis Chordeiles minor Chordeiles minor Chordeiles nacunda Chordeiles rupestris Chordeiles rupestris rupestris Chroicocephalus brunnicephalus Chroicocephalus brunnicephalus Chroicocephalus brunnicephalus Chroicocephalus brunnicephalus Chroicocephalus cirrocephalus Chroicocephalus cirrocephalus Chroicocephalus cirrocephalus Chroicocephalus cirrocephalus Chroicocephalus cirrocephalus cirrocephalus Chroicocephalus genei Chroicocephalus genei Chroicocephalus genei Chroicocephalus genei Chroicocephalus genei Chroicocephalus genei x ridibundus Chroicocephalus genei/ridibundus Chroicocephalus hartlaubii Chroicocephalus novaehollandiae Chroicocephalus novaehollandiae Chroicocephalus philadelphia Chroicocephalus philadelphia Chroicocephalus ridibundus Chroicocephalus ridibundus Chroicocephalus ridibundus Chroicocephalus ridibundus Chroicocephalus ridibundus Chroicocephalus ridibundus Chroicocephalus ridibundus/brunnicephalus Chroicocephalus serranus Chrysococcyx basalis Chrysococcyx basalis Chrysococcyx basalis Chrysococcyx caprius Chrysococcyx caprius Chrysococcyx caprius Chrysococcyx cupreus Chrysococcyx cupreus Chrysococcyx cupreus Chrysococcyx cupreus cupreus Chrysococcyx cupreus insularum Chrysococcyx cupreus intermedius Chrysococcyx cupreus intermedius Chrysococcyx flavigularis Chrysococcyx klaas Chrysococcyx klaas Chrysococcyx klaas Chrysococcyx maculatus Chrysococcyx maculatus Chrysococcyx maculatus Chrysococcyx maculatus/xanthorhynchus Chrysococcyx minutillus Chrysococcyx minutillus Chrysococcyx xanthorhynchus Chrysococcyx xanthorhynchus Chrysococcyx xanthorhynchus Chrysocolaptes festivus Chrysocolaptes festivus Chrysocolaptes guttacristatus Chrysocolaptes guttacristatus Chrysocolaptes guttacristatus/Dinopium javanense Chrysocolaptes guttacristatus/socialis Chrysocolaptes socialis Chrysocolaptes stricklandi Chrysocolaptes validus Chrysocolaptes/Dinopium sp. Chrysocolaptes/Dinopium sp. Chrysocorypha delatrii Chrysolophus amherstiae Chrysolophus pictus Chrysomma altirostre Chrysomma altirostre griseigulare Chrysomma altirostre scindicum Chrysomma sinense Chrysomma sinense Chrysophlegma flavinucha Chrysophlegma mentale Chrysophlegma miniaceum Chrysophlegma miniaceum Chrysothlypis chrysomelas Chrysothlypis salmoni Chrysuronia [grayi or humboldtii] Chrysuronia goudoti/coeruleogularis/lilliae Chrysuronia grayi Chrysuronia humboldtii Chrysuronia oenone Chrysuronia oenone oenone (azurea) Chrysuronia oenone oenone (oenone) Chrysuronia oenone oenone Ciccaba nigrolineata Ciccaba virgata Cichladusa arquata Cichladusa arquata Cichladusa guttata Cichladusa guttata Cichladusa ruficauda Cichlopsis leucogenys Cichlopsis leucogenys chubbi Cichlopsis leucogenys gularis Cichlopsis leucogenys leucogenys Ciconia abdimii Ciconia abdimii Ciconia boyciana Ciconia ciconia Ciconia ciconia Ciconia ciconia Ciconia ciconia Ciconia ciconia Ciconia episcopus Ciconia episcopus Ciconia episcopus Ciconia episcopus Ciconia maguari Ciconia microscelis Ciconia microscelis Ciconia nigra Ciconia nigra Ciconia nigra Ciconia nigra Ciconia nigra Ciconia sp. Ciconia stormi Ciconiidae sp. Ciconiidae sp. Ciconiidae sp. Ciconiidae sp. Cinclidium frontale Cinclodes Cinclodes [excelsior or aricomae] Cinclodes [fuscus, albidiventris or albiventris] Cinclodes [fuscus, albidiventris, albiventris or comechingonus] Cinclodes albidiventris Cinclodes albidiventris [oreobates or paramo] Cinclodes albidiventris albidiventris Cinclodes albidiventris oreobates Cinclodes albidiventris paramo Cinclodes excelsior Cinclodes excelsior excelsior Cincloramphus cruralis Cincloramphus mathewsi Cincloramphus timoriensis Cinclosoma castaneothorax Cinclosoma castanotum Cinclosoma cinnamomeum Cinclosoma marginatum Cinclosoma punctatum Cinclus cinclus Cinclus cinclus Cinclus leucocephalus Cinclus leucocephalus leucocephalus Cinclus leucocephalus leuconotus Cinclus mexicanus Cinclus pallasii Cinnycerthia Cinnycerthia [peruana, olivascens or fulva] Cinnycerthia olivascens Cinnycerthia olivascens olivascens Cinnycerthia unirufa Cinnycerthia unirufa unibrunnea Cinnyricinclus leucogaster Cinnyricinclus leucogaster Cinnyris afer Cinnyris afer Cinnyris asiaticus Cinnyris asiaticus Cinnyris batesi Cinnyris bifasciatus Cinnyris bifasciatus Cinnyris bouvieri Cinnyris bouvieri Cinnyris chalcomelas Cinnyris chalybeus Cinnyris chloropygius Cinnyris chloropygius Cinnyris chloropygius Cinnyris comorensis Cinnyris coquerellii Cinnyris cupreus Cinnyris cupreus Cinnyris dussumieri Cinnyris erythrocercus Cinnyris erythrocercus Cinnyris fuscus Cinnyris gertrudis Cinnyris habessinicus Cinnyris habessinicus Cinnyris habessinicus [habessinicus Group] Cinnyris humbloti Cinnyris jugularis Cinnyris jugularis Cinnyris lotenius Cinnyris lotenius Cinnyris ludovicensis ludovicensis Cinnyris manoensis Cinnyris mariquensis Cinnyris mariquensis Cinnyris mediocris Cinnyris melanogastrus Cinnyris minullus Cinnyris minullus Cinnyris nectarinioides Cinnyris neergaardi Cinnyris notatus Cinnyris notatus moebii Cinnyris notatus notatus Cinnyris notatus voeltzkowi Cinnyris ornatus Cinnyris ornatus Cinnyris ornatus [ornatus Group] Cinnyris osea Cinnyris osea decorsei Cinnyris prigoginei Cinnyris pulchellus Cinnyris pulchellus Cinnyris pulchellus melanogastrus Cinnyris pulchellus pulchellus Cinnyris regius Cinnyris reichenowi Cinnyris reichenowi Cinnyris reichenowi Cinnyris reichenowi preussi Cinnyris reichenowi reichenowi Cinnyris shelleyi Cinnyris sovimanga Cinnyris sovimanga abbotti/buchenorum Cinnyris sovimanga aldabrensis Cinnyris sovimanga apolis Cinnyris sovimanga sovimanga Cinnyris sp. Cinnyris sp. Cinnyris sp. Cinnyris stuhlmanni Cinnyris superbus Cinnyris superbus Cinnyris talatala Cinnyris tsavoensis Cinnyris ursulae Cinnyris usambaricus Cinnyris venustus Cinnyris venustus Cinnyris venustus [venustus Group] Cinnyris venustus igneiventris Circaetus beaudouini Circaetus beaudouini Circaetus cinerascens Circaetus cinerascens Circaetus cinerascens Circaetus cinereus Circaetus cinereus Circaetus fasciolatus Circaetus fasciolatus Circaetus gallicus Circaetus gallicus Circaetus gallicus Circaetus gallicus Circaetus gallicus Circaetus pectoralis Circaetus pectoralis Circaetus sp. Circus aeruginosus Circus aeruginosus Circus aeruginosus Circus aeruginosus Circus aeruginosus Circus aeruginosus Circus aeruginosus/spilonotus Circus approximans Circus assimilis Circus cinereus Circus cyaneus Circus cyaneus Circus cyaneus Circus cyaneus Circus cyaneus Circus cyaneus/hudsonius Circus cyaneus/hudsonius Circus cyaneus/pygargus Circus hudsonius Circus macrosceles Circus macrourus Circus macrourus Circus macrourus Circus macrourus Circus macrourus Circus macrourus/pygargus Circus maillardi Circus maurus Circus melanoleucos Circus melanoleucos Circus melanoleucos Circus melanoleucos Circus melanoleucos Circus pygargus Circus pygargus Circus pygargus Circus pygargus Circus pygargus Circus ranivorus Circus ranivorus Circus sp. Circus sp. Circus sp. Circus spilonotus Circus spilonotus Circus spilonotus Circus spilonotus Circus spilonotus/spilothorax Circus spilonotus/spilothorax Cissa chinensis Cissa chinensis Cissa chinensis [chinensis Group] Cissa jefferyi Cissomela pectoralis Cissopis leverianus Cissopis leverianus leverianus Cisticola aberdare Cisticola aberrans Cisticola aberrans Cisticola aberrans Cisticola aberrans [aberrans Group] Cisticola aberrans [emini Group] Cisticola angusticauda Cisticola angusticauda Cisticola aridulus Cisticola aridulus Cisticola ayresii Cisticola ayresii Cisticola ayresii [ayresii Group] Cisticola bodessa Cisticola bodessa Cisticola brachypterus Cisticola brachypterus Cisticola brachypterus Cisticola brunnescens Cisticola cantans Cisticola cantans Cisticola carruthersi Cisticola carruthersi Cisticola cherina Cisticola chiniana Cisticola chiniana Cisticola chubbi Cisticola chubbi Cisticola chubbi chubbi/marungensis Cisticola cinereolus Cisticola cinereolus Cisticola cinnamomeus Cisticola erythrops Cisticola erythrops Cisticola erythrops [erythrops Group] Cisticola exilis Cisticola exilis Cisticola exilis Cisticola eximius Cisticola eximius Cisticola eximius eximius/occidens Cisticola fulvicapilla Cisticola galactotes Cisticola haematocephalus Cisticola haesitatus Cisticola hunteri Cisticola hunteri Cisticola juncidis Cisticola juncidis Cisticola juncidis Cisticola juncidis Cisticola juncidis [juncidis Group] Cisticola juncidis [juncidis Group] Cisticola juncidis terrestris/uropygialis Cisticola juncidis/exilis Cisticola lais Cisticola lais Cisticola lais distinctus Cisticola lateralis Cisticola lateralis Cisticola luapula Cisticola marginatus Cisticola marginatus Cisticola marginatus/haematocephalus/luapula Cisticola nana Cisticola nana Cisticola natalensis Cisticola natalensis Cisticola pipiens Cisticola restrictus Cisticola robustus Cisticola robustus Cisticola robustus nuchalis/awemba Cisticola ruficeps Cisticola ruficeps Cisticola rufilatus Cisticola sp. Cisticola sp. Cisticola subruficapilla Cisticola textrix Cisticola tinniens Cisticola troglodytes Cisticola troglodytes Cisticola woosnami Cisticola woosnami Cistothorus [platensis or stellaris] Cistothorus palustris Cistothorus platensis Cistothorus platensis Cistothorus platensis [aequatorialis, tamae or tolimae] Cistothorus platensis [platensis or polyglottus] Cistothorus platensis [polyglottus] Cistothorus platensis aequatorialis Cistothorus platensis graminicola Cistothorus platensis platensis Cladorhynchus leucocephalus Clamator coromandus Clamator coromandus Clamator coromandus Clamator coromandus Clamator glandarius Clamator glandarius Clamator glandarius Clamator jacobinus Clamator jacobinus Clamator jacobinus Clamator jacobinus Clamator jacobinus Clamator jacobinus Clamator levaillantii Clamator levaillantii Clanga clanga Clanga clanga Clanga clanga Clanga clanga Clanga hastata Clanga hastata/clanga Clanga pomarina Clanga pomarina Clanga pomarina Clanga pomarina/clanga Clanga/Aquila sp. Clangula hyemalis Clangula hyemalis Claravis mondetoura Claravis pretiosa Claravis pretiosa Clibanornis [rubiginosus or rufipectus] Clibanornis erythrocephalus Clibanornis erythrocephalus erythrocephalus Clibanornis rubiginosus Clibanornis rubiginosus Clibanornis rubiginosus [nigricauda] Clibanornis rubiginosus [obscurus, incl. moderatus] Clibanornis rubiginosus [obscurus] Clibanornis rubiginosus brunnescens Clibanornis rubiginosus caquetae Clibanornis rubiginosus nigricauda Climacteris affinis Climacteris erythrops Climacteris melanurus Climacteris picumnus Climacteris rufus Clytospiza monteiri Clytospiza monteiri Cnemarchus erythropygius Cnemarchus erythropygius erythropygius Cnemathraupis [eximia or aureodorsalis] Cnemathraupis eximia Cnemathraupis eximia chloronota Cnemathraupis eximia cyanocalyptra Cnemoscopus rubrirostris Cnemoscopus rubrirostris chrysogaster Cnemoscopus rubrirostris rubrirostris Cnemotriccus [fuscatus or duidae] Cnemotriccus duidae Cnemotriccus fuscatus Cnemotriccus fuscatus fuscatior Cnipodectes subbrunneus Cnipodectes subbrunneus minor Cnipodectes subbrunneus subbrunneus (subbrunneus) Cnipodectes subbrunneus subbrunneus Coccopygia bocagei Coccopygia melanotis Coccopygia quartinia Coccopygia quartinia Coccothraustes coccothraustes Coccothraustes coccothraustes Coccothraustes vespertinus Coccycua minuta Coccycua minuta [gracilis or panamaensis] Coccycua minuta gracilis (gracilis) Coccycua minuta gracilis Coccycua minuta minuta Coccycua pumila Coccyzus Coccyzus americanus Coccyzus americanus Coccyzus erythropthalmus Coccyzus erythropthalmus Coccyzus euleri Coccyzus ferrugineus Coccyzus lansbergi Coccyzus melacoryphus Coccyzus minor Cochlearius cochlearius Cochlearius cochlearius Cochlearius cochlearius [cochlearius or panamensis] Cochlearius cochlearius cochlearius Cochoa purpurea Cochoa purpurea/viridis Cochoa viridis Coeligena [torquata or inca] Coeligena coeligena Coeligena coeligena columbiana Coeligena coeligena obscura Coeligena iris Coeligena iris aurora Coeligena iris hesperus Coeligena iris iris Coeligena lutetiae Coeligena lutetiae albimaculata Coeligena lutetiae lutetiae Coeligena torquata Coeligena torquata [torquata or conradii] Coeligena torquata [torquata or eisenmanni] Coeligena torquata [torquata] Coeligena torquata fulgidigula Coeligena torquata torquata Coeligena violifer dichroura Coeligena wilsoni Coereba flaveola Coereba flaveola Coereba flaveola [excl. bahamensis, sharpei] Coereba flaveola [luteola] Coereba flaveola intermedia Coereba flaveola mexicana Colaptes [rubiginosus or aeruginosus] Colaptes auratus Colaptes punctigula Colaptes punctigula guttatus Colaptes rivolii Colaptes rivolii [rivolii] Colaptes rivolii brevirostris Colaptes rubiginosus Colaptes rubiginosus Colaptes rubiginosus [buenavistae, palmitae or michaelis] Colaptes rubiginosus [rubiginosus] Colaptes rubiginosus coloratus Colaptes rubiginosus michaelis Colaptes rubiginosus rubiginosus Colaptes rubiginosus rubripileus Colaptes rupicola Colaptes rupicola cinereicapillus Colibri Colibri [cyanotus or coruscans] Colibri [thalassinus or cyanotus] Colibri coruscans Colibri coruscans coruscans Colibri cyanotus Colibri cyanotus [cyanotus or kerdeli] Colibri cyanotus [cyanotus, kerdeli or crissalis] Colibri cyanotus cyanotus Colibri delphinae Colibri delphinae Colibri thalassinus Coliidae sp. Colinus cristatus Colinus leucopogon Colinus virginianus Colius colius Colius leucocephalus Colius striatus Colius striatus Collocalia affinis Collocalia affinis Collocalia affinis Collocalia dodgei Collocalia esculenta Collocalia linchi Collocalia linchi Collocalia/Aerodramus sp. Collocalia/Aerodramus sp. Colluricincla boweri Colluricincla harmonica Colluricincla megarhyncha Colluricincla woodwardi Colonia colonus Colonia colonus Colonia colonus fuscicapillus Colonia colonus leuconota Colonia colonus niveiceps Columba Columba albinucha Columba argentina Columba arquatrix Columba arquatrix Columba arquatrix Columba arquatrix Columba bollii Columba delegorguei Columba delegorguei Columba delegorguei Columba delegorguei sharpei Columba elphinstonii Columba eversmanni Columba eversmanni Columba guinea Columba guinea Columba hodgsonii Columba iriditorques Columba junoniae Columba larvata Columba leucomela Columba leuconota Columba livia (Feral Pigeon) Columba livia (Feral Pigeon) Columba livia (Feral Pigeon) Columba livia (Feral Pigeon) Columba livia (Wild type) Columba livia (Wild type) Columba livia (Wild type) Columba livia Columba livia Columba livia Columba livia Columba livia Columba livia Columba livia Columba livia Columba livia [livia, canariensis, atlantis or nigricans] Columba livia [var. domestica] Columba livia livia Columba livia/rupestris Columba malherbii Columba oenas Columba oenas Columba palumboides Columba palumbus Columba palumbus Columba palumbus Columba palumbus casiotis Columba pollenii Columba pulchricollis Columba punicea Columba punicea Columba rupestris Columba rupestris Columba sjostedti Columba sp. Columba sp. Columba sp. Columba thiriouxi Columba thomensis Columba torringtoniae Columba trocaz Columba unicincta Columba vitiensis Columba vitiensis Columbidae sp. Columbidae sp. Columbidae sp. Columbidae sp. Columbidae sp. Columbina Columbina buckleyi Columbina buckleyi buckleyi Columbina cruziana Columbina inca Columbina minuta Columbina minuta Columbina minuta [minuta or amazilia] Columbina minuta amazilia Columbina minuta minuta Columbina passerina Columbina passerina Columbina passerina quitensis Columbina talpacoti Columbina talpacoti Columbina talpacoti talpacoti Conirostrum albifrons Conirostrum albifrons [atrocyaneum, sordidum or lugens] Conirostrum albifrons atrocyaneum Conirostrum bicolor Conirostrum bicolor minus Conirostrum binghami (fraseri) Conirostrum binghami Conirostrum cinereum Conirostrum cinereum [cinereum] Conirostrum cinereum fraseri Conirostrum margaritae Conirostrum sitticolor Conirostrum sitticolor sitticolor Conirostrum speciosum Conirostrum speciosum amazonum Conopias [albovittatus or parvus] Conopias albovittatus Conopias albovittatus Conopias albovittatus albovittatus Conopias cinchoneti Conopias cinchoneti cinchoneti Conopias cinchoneti icterophrys Conopias parvus Conopias trivirgatus Conopias trivirgatus berlepschi Conopophaga aurita Conopophaga aurita [aurita] Conopophaga aurita occidentalis Conopophaga castaneiceps Conopophaga castaneiceps castaneiceps Conopophaga castaneiceps chapmani Conopophaga peruviana Conopophila albogularis Conopophila rufogularis Conopophila whitei Conostoma aemodium Conothraupis speculigera Contopus Contopus [cinereus or punensis] Contopus [fumigatus, pertinax or lugubris] Contopus [sordidulus or virens] Contopus bogotensis Contopus cooperi Contopus cooperi Contopus fumigatus Contopus fumigatus ardosiacus Contopus fumigatus zarumae Contopus lugubris Contopus nigrescens Contopus nigrescens nigrescens Contopus ochraceus Contopus punensis Contopus sordidulus Contopus sordidulus Contopus sordidulus sordidulus (sordidulus) Contopus sordidulus sordidulus Contopus virens Contopus virens Copsychus albiventris Copsychus albospecularis Copsychus albospecularis albospecularis Copsychus albospecularis inexspectatus Copsychus albospecularis pica Copsychus fulicatus Copsychus fulicatus Copsychus malabaricus Copsychus malabaricus Copsychus malabaricus Copsychus malabaricus Copsychus malabaricus [malabaricus Group] Copsychus malabaricus [malabaricus Group] Copsychus pyrropygus Copsychus saularis Copsychus saularis Copsychus saularis Copsychus saularis Copsychus saularis [saularis Group] Copsychus saularis [saularis Group] Copsychus sechellarum Copsychus stricklandii Copsychus stricklandii Coracias abyssinicus Coracias abyssinicus Coracias abyssinicus Coracias affinis Coracias benghalensis Coracias benghalensis Coracias benghalensis Coracias benghalensis x affinis Coracias benghalensis/affinis Coracias benghalensis/affinis Coracias caudatus Coracias caudatus Coracias caudatus caudatus Coracias garrulus Coracias garrulus Coracias garrulus Coracias garrulus Coracias garrulus Coracias garrulus/benghalensis Coracias naevius Coracias naevius Coracias naevius Coracias sp. Coracias sp. Coracias sp. Coracias spatulatus Coracina caesia Coracina caesia Coracina caesia Coracina cinerea Coracina cucullata Coracina dobsoni Coracina larvata Coracina lineata Coracina macei Coracina macei Coracina macei [nipalensis Group] Coracina macei macei/layardi Coracina macei macei/layardi Coracina macei/Lalage melanoptera Coracina maxima Coracina novaehollandiae Coracina papuensis Coracina pectoralis Coracina pectoralis Coracina sp. Coracina striata Coracina striata Coracopsis barklyi Coracopsis nigra Coracopsis sibilans Coracopsis vasa Coracopsis vasa/nigra Coragyps atratus (foetens) Coragyps atratus Coragyps atratus Corapipo leucorrhoa Corcorax melanoramphos Cormobates leucophaea Corvidae sp. (jay sp.) Corvidae sp. (jay sp.) Corvidae sp. Corvinella corvina Corvinella melanoleuca Corvus albicollis Corvus albicollis Corvus albus Corvus albus Corvus albus Corvus albus Corvus bennetti Corvus capensis Corvus corax Corvus corax Corvus cornix Corvus cornix Corvus cornix [cornix Group] Corvus corone Corvus corone Corvus corone orientalis Corvus corone/cornix Corvus coronoides Corvus dauuricus Corvus dauuricus Corvus edithae Corvus edithae Corvus enca Corvus frugilegus Corvus frugilegus Corvus macrorhynchos Corvus macrorhynchos Corvus macrorhynchos Corvus macrorhynchos Corvus macrorhynchos [macrorhynchos Group] Corvus macrorhynchos culminatus Corvus macrorhynchos culminatus Corvus macrorhynchos levaillantii Corvus mellori Corvus monedula Corvus monedula Corvus monedula/dauuricus Corvus orru Corvus rhipidurus Corvus rhipidurus Corvus ruficollis Corvus ruficollis Corvus ruficollis Corvus sp. (crow sp.) Corvus sp. (crow sp.) Corvus sp. (raven sp.) Corvus sp. Corvus sp. Corvus splendens Corvus splendens Corvus splendens Corvus splendens Corvus splendens Corvus tasmanicus Corydon sumatranus Coryphospingus cucullatus Coryphospingus cucullatus fargoi Corythaeola cristata Corythaeola cristata Corythaeola cristata Corythaixoides concolor Corythaixoides leopoldi Corythaixoides personatus Corythopis torquatus Corythopis torquatus sarayacuensis Corythornis cristatus Corythornis cristatus Corythornis cristatus Corythornis cristatus [cristatus Group] Corythornis cristatus [cristatus Group] Corythornis cristatus nais Corythornis cristatus thomensis Corythornis leucogaster Corythornis leucogaster Corythornis madagascariensis Corythornis vintsioides Cossypha archeri Cossypha archeri archeri Cossypha caffra Cossypha caffra Cossypha cyanocampter Cossypha cyanocampter Cossypha dichroa Cossypha heuglini Cossypha heuglini Cossypha humeralis Cossypha natalensis Cossypha natalensis Cossypha niveicapilla Cossypha niveicapilla Cossypha semirufa Cossypha sp. Cossyphicula roberti Cossyphicula roberti Cossyphicula roberti roberti Cossyphicula roberti rufescentior Cotinga Cotinga amabilis Cotinga cayana Cotinga maynana Cotinga nattererii Cotinga ridgwayi Coturnix coromandelica Coturnix coromandelica Coturnix coturnix Coturnix coturnix Coturnix coturnix Coturnix coturnix Coturnix coturnix Coturnix coturnix/coromandelica Coturnix delegorguei Coturnix delegorguei Coturnix delegorguei Coturnix japonica Coturnix pectoralis Coua caerulea Coua coquereli Coua cristata Coua cristata cristata/dumonti Coua cristata pyropyga/maxima Coua cursor Coua delalandei Coua gigas Coua reynaudii Coua ruficeps Coua ruficeps olivaceiceps Coua ruficeps ruficeps Coua serriana Coua sp. Coua verreauxi Cracidae sp. (curassow sp.) Cracidae sp. Cracticus argenteus Cracticus mentalis Cracticus nigrogularis Cracticus torquatus Cranioleuca [antisiensis or baroni, incl. furcata] Cranioleuca [antisiensis or baroni] Cranioleuca [antisiensis, baroni or curtata] Cranioleuca [vulpina or vulpecula] Cranioleuca [vulpina, dissita or vulpecula] Cranioleuca antisiensis Cranioleuca antisiensis [incl. furcata] Cranioleuca antisiensis antisiensis Cranioleuca curtata Cranioleuca curtata cisandina Cranioleuca erythrops Cranioleuca erythrops Cranioleuca erythrops erythrops Cranioleuca gutturata Cranioleuca vulpecula Crax globulosa Crax rubra Crax rubra Crax rubra rubra Creagrus furcatus Creagrus furcatus Creatophora cinerea Creatophora cinerea Creatophora cinerea Crecopsis egregia Creurgops verticalis Crex crex Crex crex Crex crex Crex crex Crex crex Crex egregia Crex egregia Crex egregia Crinifer leucogaster Crinifer personatus Crinifer personatus leopoldi Crinifer zonurus Crinifer zonurus Criniferoides leucogaster Criniger calurus Criniger calurus Criniger calurus Criniger chloronotus Criniger chloronotus Crithagra albogularis Crithagra atrogularis Crithagra atrogularis Crithagra buchanani Crithagra burtoni Crithagra burtoni Crithagra burtoni Crithagra canicapilla Crithagra canicapilla Crithagra capistrata Crithagra citrinelloides Crithagra citrinelloides Crithagra citrinelloides Crithagra citrinipectus Crithagra concolor Crithagra donaldsoni Crithagra dorsostriata Crithagra dorsostriata Crithagra flaviventris Crithagra flaviventris Crithagra frontalis Crithagra frontalis Crithagra gularis Crithagra hyposticta Crithagra hyposticta Crithagra koliensis Crithagra koliensis Crithagra leucoptera Crithagra leucopygia Crithagra mennelli Crithagra mozambica Crithagra mozambica Crithagra mozambica Crithagra reichardi Crithagra reichenowi Crithagra reichenowi Crithagra rufobrunnea Crithagra scotops Crithagra striatipectus Crithagra striolata Crithagra striolata Crithagra sulphurata Crithagra sulphurata Crithagra sulphurata Crithagra symonsi Crithagra totta Crossleyia xanthophrys Crossoptilon crossoptilon Crossoptilon harmani Crossoptilon harmani/crossoptilon Crotophaga [ani or sulcirostris] Crotophaga ani Crotophaga ani Crotophaga major Crotophaga major Crotophaga sulcirostris Crotophaga sulcirostris Crotophaga sulcirostris sulcirostris Crypsirina temia Cryptillas victorini Cryptoleucopteryx plumbea Cryptolybia olivacea Cryptopipo holochlora Cryptopipo holochlora [holochlora or viridior] Cryptopipo holochlora [litae or suffusa] Cryptopipo holochlora holochlora Cryptopipo holochlora litae Cryptospiza jacksoni Cryptospiza reichenovii Cryptospiza reichenovii Cryptospiza reichenovii Cryptospiza reichenovii australis/ocularis Cryptospiza reichenovii reichenovii Cryptospiza reichenovii reichenovii Cryptospiza salvadorii Cryptospiza salvadorii Cryptospiza shelleyi Cryptosylvicola randrianasoloi Crypturellus Crypturellus [cinereus or berlepschi] Crypturellus bartletti Crypturellus berlepschi (berlepschi) Crypturellus berlepschi (fumosus) Crypturellus berlepschi Crypturellus boucardi Crypturellus cinereus Crypturellus cinnamomeus Crypturellus obsoletus Crypturellus obsoletus [excl. castaneus] Crypturellus obsoletus [obsoletus or castaneus] Crypturellus obsoletus [obsoletus] Crypturellus obsoletus castaneus Crypturellus obsoletus obsoletus Crypturellus soui Crypturellus soui Crypturellus soui harterti Crypturellus soui nigriceps Crypturellus soui soui Crypturellus tataupa Crypturellus tataupa inops Crypturellus transfasciatus (transfasciatus) Crypturellus transfasciatus Crypturellus undulatus Crypturellus undulatus yapura Crypturellus variegatus (salvini) Crypturellus variegatus Cuculidae sp. (malkoha sp.) Cuculidae sp. Cuculidae sp. Cuculidae sp. Cuculidae sp. Cuculus canorus Cuculus canorus Cuculus canorus Cuculus canorus Cuculus canorus Cuculus canorus Cuculus canorus/optatus Cuculus clamosus Cuculus clamosus Cuculus clamosus gabonensis Cuculus gularis Cuculus gularis Cuculus gularis/canorus Cuculus gularis/canorus Cuculus gularis/canorus Cuculus gularis/canorus Cuculus lepidus Cuculus micropterus Cuculus micropterus Cuculus micropterus Cuculus micropterus Cuculus optatus Cuculus optatus Cuculus optatus Cuculus poliocephalus Cuculus poliocephalus Cuculus poliocephalus Cuculus poliocephalus Cuculus poliocephalus Cuculus poliocephalus/micropterus Cuculus rochii Cuculus rochii Cuculus rochii Cuculus saturatus Cuculus saturatus Cuculus saturatus Cuculus saturatus/optatus Cuculus solitarius Cuculus solitarius Cuculus solitarius Cuculus sp. Cuculus sp. Cuculus sp. Culicicapa ceylonensis Culicicapa ceylonensis Culicicapa ceylonensis Curruca communis Curruca communis Curruca communis Curruca conspicillata Curruca crassirostris Curruca curruca Curruca curruca Curruca curruca Curruca curruca althaea Curruca curruca althaea Curruca curruca curruca/althaea Curruca curruca curruca/althaea Curruca curruca curruca/althaea Curruca curruca curruca/blythi Curruca curruca curruca/blythi/halimodendri Curruca curruca curruca/blythi/halimodendri Curruca curruca curruca/minula Curruca curruca curruca/minula/althaea Curruca curruca halimodendri Curruca curruca halimodendri Curruca curruca margelanica Curruca curruca margelanica Curruca curruca minula Curruca curruca minula Curruca curruca minula/margelanica Curruca curruca minula/margelanica Curruca deserti Curruca hortensis/crassirostris Curruca iberiae Curruca iberiae/cantillans Curruca lugens Curruca lugens [lugens Group] Curruca melanocephala Curruca mystacea Curruca mystacea rubescens/turcmenica Curruca nana Curruca nisoria Curruca nisoria Curruca subalpina/iberiae/cantillans Cursorius coromandelicus Cursorius coromandelicus Cursorius cursor Cursorius cursor Cursorius cursor Cursorius rufus Cursorius somalensis Cursorius temminckii Cursorius temminckii Cutia nipalensis Cyanerpes caeruleus Cyanerpes caeruleus chocoanus Cyanerpes caeruleus microrhynchus Cyanerpes cyaneus Cyanerpes cyaneus Cyanerpes cyaneus dispar Cyanerpes cyaneus pacificus Cyanerpes lucidus Cyanerpes nitidus Cyanistes caeruleus Cyanistes cyanus Cyanistes cyanus Cyanistes cyanus [cyanus Group] Cyanistes cyanus [flavipectus Group] Cyanistes teneriffae Cyanocompsa parellina Cyanocorax [yncas or luxuosus] Cyanocorax affinis Cyanocorax formosus Cyanocorax morio Cyanocorax mystacalis Cyanocorax violaceus Cyanocorax violaceus violaceus Cyanocorax yncas Cyanocorax yncas yncas Cyanoderma ambiguum Cyanoderma bicolor Cyanoderma chrysaeum Cyanoderma erythropterum Cyanoderma pyrrhops Cyanoderma ruficeps Cyanoderma rufifrons Cyanoderma sp. Cyanograucalus azureus Cyanolanius comorensis Cyanolanius madagascarinus Cyanoloxia [cyanoides or rothschildii] Cyanoloxia cyanoides Cyanoloxia cyanoides Cyanoloxia cyanoides cyanoides Cyanoloxia rothschildii Cyanolyca [viridicyanus, armillata or turcosa] Cyanolyca argentigula Cyanolyca armillata Cyanolyca armillata quindiuna Cyanolyca cucullata Cyanolyca pulchra Cyanolyca turcosa Cyanomitra alinae Cyanomitra cyanolaema Cyanomitra cyanolaema Cyanomitra cyanolaema Cyanomitra olivacea Cyanomitra olivacea Cyanomitra olivacea Cyanomitra oritis Cyanomitra oritis poensis Cyanomitra veroxii Cyanomitra verreauxii Cyanomitra verticalis Cyanomitra verticalis Cyanomitra verticalis verticalis/viridisplendens Cyanopica cyanus Cyanoptila cumatilis Cyanoptila cumatilis Cyanoptila cumatilis Cyanoptila cyanomelana Cyanoptila cyanomelana Cyanoptila cyanomelana Cyanoptila cyanomelana Cyanoptila cyanomelana/cumatilis Cyanoptila cyanomelana/cumatilis Cyanoramphus cookii Cyanoramphus novaezelandiae Cyclarhis [gujanensis or nigrirostris] Cyclarhis gujanensis Cyclarhis gujanensis Cyclarhis gujanensis [gujanensis] Cyclarhis gujanensis [virenticeps] Cyclarhis gujanensis contrerasi Cyclarhis gujanensis gujanensis Cyclarhis gujanensis virenticeps Cyclarhis nigrirostris Cyclarhis nigrirostris atrirostris Cyclarhis nigrirostris nigrirostris Cyclopsitta diophthalma Cygnus atratus Cygnus columbianus Cygnus columbianus Cygnus columbianus bewickii Cygnus cygnus Cygnus cygnus Cygnus olor Cygnus olor Cygnus sp. Cymbilaimus [lineatus or sanctaemariae] Cymbilaimus lineatus Cymbilaimus lineatus Cymbilaimus lineatus fasciatus Cymbilaimus lineatus intermedius Cymbirhynchus macrorhynchos Cymbirhynchus macrorhynchos Cyornis brunneatus Cyornis brunneatus Cyornis brunneatus Cyornis caerulatus Cyornis glaucicomans Cyornis kadayangensis Cyornis magnirostris Cyornis magnirostris/whitei Cyornis montanus Cyornis nicobaricus Cyornis olivaceus Cyornis pallidipes Cyornis pallidipes Cyornis poliogenys Cyornis poliogenys x tickelliae Cyornis rubeculoides Cyornis rubeculoides Cyornis rubeculoides dialilaemus/rogersi Cyornis rubeculoides rubeculoides Cyornis rubeculoides rubeculoides Cyornis rubeculoides/glaucicomans Cyornis rubeculoides/glaucicomans Cyornis rubeculoides/tickelliae Cyornis ruficauda Cyornis rufigastra Cyornis rufigastra Cyornis sp. Cyornis sumatrensis Cyornis superbus Cyornis tickelliae Cyornis tickelliae Cyornis turcosus Cyornis umbratilis Cyornis unicolor Cyornis unicolor Cyornis unicolor unicolor Cyornis whitei Cyornis whitei Cyphorhinus [arada or phaeocephalus] Cyphorhinus arada Cyphorhinus arada salvini Cyphorhinus phaeocephalus Cyphorhinus phaeocephalus Cyphorhinus phaeocephalus phaeocephalus Cyphorhinus thoracicus Cyphorhinus thoracicus dichrous Cypseloides Cypseloides [cryptus or storeri] Cypseloides cherriei Cypseloides cherriei Cypseloides cryptus Cypseloides cryptus Cypseloides lemosi Cypseloides niger Cypsiurus balasiensis Cypsiurus balasiensis Cypsiurus balasiensis Cypsiurus balasiensis Cypsiurus gracilis Cypsiurus gracilis gracilis Cypsiurus gracilis griveaudi Cypsiurus parvus Cypsiurus parvus Cypsiurus parvus Dacelo leachii Dacelo novaeguineae Dacnis Dacnis [lineata or egregia] Dacnis albiventris Dacnis berlepschi Dacnis cayana Dacnis cayana Dacnis cayana baudoana Dacnis cayana glaucogularis Dacnis egregia Dacnis egregia aequatorialis Dacnis flaviventer Dacnis lineata Dacnis lineata [incl. aequatorialis] Dacnis lineata lineata Dacnis venusta Dacnis venusta Dacnis venusta fuliginata Daphoenositta chrysoptera Daption capense Daption capense Daption capense Daption capense Daption capense capense Daption capense capense Daption capense capense Daptrius ater Dasyornis brachypterus Dasyornis broadbenti Dasyornis longirostris Deconychura longicauda Deconychura longicauda [pallida] Deconychura longicauda connectens Deconychura typica Delacourella capistrata Deleornis axillaris Deleornis fraseri Deleornis fraseri Delichon dasypus Delichon dasypus Delichon dasypus Delichon dasypus Delichon lagopodum Delichon lagopodum/dasypus Delichon nipalense Delichon sp. Delichon sp. Delichon sp. Delichon urbicum Delichon urbicum Delichon urbicum Delichon urbicum Delichon urbicum Delichon urbicum Delichon urbicum/lagopodum Delichon urbicum/lagopodum Delichon urbicum/lagopodum Delichon urbicum/lagopodum Dendrexetastes rufigula Dendrexetastes rufigula devillei Dendrocincla [fuliginosa or turdina] Dendrocincla anabatina Dendrocincla fuliginosa Dendrocincla fuliginosa Dendrocincla fuliginosa [incl. taunayi] Dendrocincla fuliginosa [meruloides] Dendrocincla fuliginosa neglecta Dendrocincla fuliginosa phaeochroa Dendrocincla fuliginosa ridgwayi Dendrocincla homochroa Dendrocincla merula Dendrocincla merula [bartletti or remota] Dendrocincla merula [castanoptera] Dendrocincla merula bartletti Dendrocincla merula castanoptera Dendrocincla tyrannina Dendrocincla tyrannina tyrannina (macrorhyncha) Dendrocincla tyrannina tyrannina (tyrannina) Dendrocincla tyrannina tyrannina Dendrocitta bayleii Dendrocitta cinerascens Dendrocitta formosae Dendrocitta frontalis Dendrocitta leucogastra Dendrocitta occipitalis Dendrocitta vagabunda Dendrocitta vagabunda/formosae Dendrocitta/Crypsirina/Temnurus sp. Dendrocolaptes [certhia or concolor] Dendrocolaptes [certhia or sanctithomae, excl. concolor] Dendrocolaptes [certhia, concolor or retentus] Dendrocolaptes [certhia, sanctithomae or concolor] Dendrocolaptes [certhia, sanctithomae, concolor or retentus] Dendrocolaptes certhia Dendrocolaptes certhia [incl. rigdwayi] Dendrocolaptes certhia radiolatus Dendrocolaptes picumnus Dendrocolaptes picumnus Dendrocolaptes picumnus [picumnus] Dendrocolaptes picumnus picumnus Dendrocolaptes picumnus validus Dendrocolaptes sanctithomae Dendrocolaptes sanctithomae Dendrocolaptes sanctithomae [sanctithomae] Dendrocolaptes sanctithomae sanctithomae (colombianus) Dendrocolaptes sanctithomae sanctithomae Dendrocolaptinae sp. Dendrocopos analis Dendrocopos assimilis Dendrocopos atratus Dendrocopos darjellensis Dendrocopos darjellensis/Dryobates cathpharius Dendrocopos himalayensis Dendrocopos hyperythrus Dendrocopos leucotos Dendrocopos macei Dendrocopos major Dendrocopos major Dendrocopos major cabanisi/stresemanni Dendrocopos major/syriacus Dendrocopos medius Dendrocopos minor Dendrocopos sp. Dendrocopos syriacus Dendrocoptes auriceps Dendrocygna Dendrocygna arcuata Dendrocygna arcuata Dendrocygna autumnalis Dendrocygna autumnalis Dendrocygna autumnalis autumnalis Dendrocygna autumnalis fulgens Dendrocygna bicolor (bicolor) Dendrocygna bicolor Dendrocygna bicolor Dendrocygna bicolor Dendrocygna bicolor Dendrocygna bicolor Dendrocygna bicolor Dendrocygna bicolor/javanica Dendrocygna bicolor/javanica Dendrocygna eytoni Dendrocygna guttata Dendrocygna javanica Dendrocygna javanica Dendrocygna javanica Dendrocygna javanica Dendrocygna sp. Dendrocygna sp. Dendrocygna sp. Dendrocygna viduata Dendrocygna viduata Dendrocygna viduata Dendroma erythroptera Dendroma erythroptera erythroptera Dendroma rufa Dendroma rufa boliviana Dendroma rufa riveti Dendronanthus indicus Dendronanthus indicus Dendronanthus indicus Dendronanthus indicus Dendroperdix sephaena Dendropicos elliotii Dendropicos elliotii Dendropicos elliotii elliotii Dendropicos elliotii elliotii Dendropicos elliotii johnstoni Dendropicos fuscescens Dendropicos fuscescens Dendropicos gabonensis Dendropicos goertae Dendropicos goertae Dendropicos goertae Dendropicos goertae [goertae Group] Dendropicos goertae [goertae Group] Dendropicos griseocephalus Dendropicos griseocephalus ruwenzori Dendropicos namaquus Dendropicos obsoletus Dendropicos obsoletus Dendropicos poecilolaemus Dendropicos poecilolaemus Dendropicos spodocephalus Dendropicos spodocephalus Dendropicos xantholophus Dendroplex [picus or kienerii, excl. necopinus] Dendroplex [picus or kienerii] Dendroplex picus Dendroplex picus [picus, bahiae or rufescens] Dendroplex picus [picus] Dendrortyx leucophrys Deroptyus accipitrinus Deroptyus accipitrinus accipitrinus Dessonornis caffer Dicaeum agile Dicaeum agile Dicaeum agile Dicaeum agile Dicaeum agile [obsoletum Group] Dicaeum agile agile/zeylonicum Dicaeum agile agile/zeylonicum Dicaeum agile/erythrorhynchos Dicaeum celebicum Dicaeum chrysorrheum Dicaeum chrysorrheum Dicaeum chrysorrheum Dicaeum concolor Dicaeum cruentatum Dicaeum cruentatum Dicaeum cruentatum Dicaeum dayakorum Dicaeum erythrorhynchos Dicaeum erythrorhynchos Dicaeum erythrorhynchos/concolor Dicaeum everetti Dicaeum geelvinkianum Dicaeum hirundinaceum Dicaeum ignipectus Dicaeum ignipectus ignipectus/dolichorhynchum Dicaeum melanozanthum Dicaeum minullum Dicaeum minullum Dicaeum monticolum Dicaeum sp. Dicaeum trigonostigma Dicaeum trigonostigma Dicaeum trigonostigma Dicaeum trochileum Dicaeum vincens Dicaeum virescens Dichrozona cincta Dichrozona cincta stellata Dicrurus adsimilis Dicrurus adsimilis Dicrurus adsimilis Dicrurus adsimilis [adsimilis Group] Dicrurus adsimilis divaricatus/lugubris Dicrurus aeneus Dicrurus aeneus Dicrurus aldabranus Dicrurus andamanensis Dicrurus annectens Dicrurus annectens Dicrurus annectens Dicrurus bracteatus Dicrurus caerulescens Dicrurus caerulescens Dicrurus caerulescens caerulescens Dicrurus caerulescens leucopygialis/insularis Dicrurus caerulescens leucopygialis/insularis Dicrurus forficatus Dicrurus forficatus forficatus Dicrurus forficatus potior Dicrurus fuscipennis Dicrurus hottentottus Dicrurus hottentottus Dicrurus hottentottus hottentottus/brevirostris Dicrurus leucophaeus Dicrurus leucophaeus Dicrurus leucophaeus Dicrurus leucophaeus Dicrurus leucophaeus [leucophaeus Group] Dicrurus leucophaeus [longicaudatus Group] Dicrurus leucophaeus [longicaudatus Group] Dicrurus leucophaeus innexus/leucogenis/salangensis Dicrurus leucophaeus salangensis Dicrurus lophorinus Dicrurus ludwigii Dicrurus ludwigii Dicrurus macrocercus Dicrurus macrocercus Dicrurus macrocercus Dicrurus macrocercus Dicrurus macrocercus/leucophaeus Dicrurus macrocercus/leucophaeus Dicrurus modestus Dicrurus modestus Dicrurus modestus Dicrurus modestus atactus Dicrurus modestus coracinus Dicrurus modestus coracinus Dicrurus modestus modestus Dicrurus paradiseus Dicrurus paradiseus Dicrurus paradiseus Dicrurus paradiseus Dicrurus remifer Dicrurus remifer Dicrurus remifer/paradiseus Dicrurus sharpei Dicrurus sharpei sharpei Dicrurus sp. Dicrurus sp. Dicrurus sp. Dicrurus striatus Dicrurus striatus Dicrurus waldenii Diglossa Diglossa [baritula or plumbea] Diglossa [baritula or sittoides] Diglossa [carbonaria, gloriosa, humeralis or brunneiventris] Diglossa [lafresnayii or mystacalis] Diglossa [lafresnayii, gloriosissima or mystacalis] Diglossa albilatera Diglossa albilatera albilatera Diglossa albilatera schistacea Diglossa brunneiventris vuilleumieri Diglossa caerulescens Diglossa caerulescens [saturata or intermedia] Diglossa caerulescens media Diglossa caerulescens saturata Diglossa cyanea Diglossa cyanea [cyanea] Diglossa cyanea cyanea Diglossa cyanea dispar Diglossa glauca Diglossa glauca tyrianthina Diglossa humeralis Diglossa humeralis aterrima Diglossa indigotica Diglossa lafresnayii Diglossa lafresnayii [incl. unicincta] Diglossa plumbea Diglossa sittoides Diglossa sittoides decorata Dinemellia dinemelli Dinemellia dinemelli Dinopium benghalense Dinopium benghalense Dinopium benghalense x psarodes Dinopium benghalense/psarodes Dinopium benghalense/psarodes Dinopium javanense Dinopium javanense Dinopium javanense Dinopium psarodes Dinopium shorii Dinopium shorii/javanense Diomedea [exulans or amsterdamensis] Diomedea epomophora Diomedea exulans Diomedea exulans Diomedea exulans Diomedea exulans [incl. gibsoni] Diomedea exulans/dabbenena/antipodensis Diomedea sanfordi/epomophora Diomedea sp. Diomedeidae sp. Diomedeidae sp. Discosura conversii Discosura conversii Discosura langsdorffi Discosura langsdorffi melanosternon Discosura popelairii Dives [dives, warczewiczi or kalinowskii] Dives [warczewiczi or kalinowskii] Dives dives Dives warczewiczi Dolichonyx oryzivorus Dolichonyx oryzivorus Doliornis remseni Donacobius atricapilla Donacobius atricapilla nigrodorsalis Doryfera johannae Doryfera johannae johannae Doryfera ludovicae Doryfera ludovicae Doryfera ludovicae ludovicae (rectirostris) Doryfera ludovicae ludovicae Drepanorhynchus reichenowi Drepanorhynchus reichenowi Dreptes thomensis Dromaius baudinianus Dromaius minor Dromaius novaehollandiae Dromas ardeola Dromas ardeola Dromas ardeola Dromas ardeola Dromococcyx pavoninus Dromococcyx phasianellus Dromococcyx phasianellus Drymocichla incana Drymodes brunneopygia Drymodes superciliaris Drymophila [caudata or striaticeps] Drymophila [caudata, striaticeps, hellmayri, klagesi] Drymophila devillei Drymophila devillei devillei Drymophila striaticeps Drymophila striaticeps occidentalis Drymotoxeres pucheranii Dryobates Dryobates cathpharius Dryobates cathpharius/pernyii Dryobates pernyii Dryocopus Dryocopus hodgei Dryocopus javensis Dryocopus javensis Dryocopus javensis Dryocopus lineatus Dryocopus lineatus [lineatus, scapularis, similis or erythrops] Dryocopus lineatus [lineatus, scapularis, similis or fuscipennis] Dryocopus lineatus fuscipennis Dryocopus lineatus or Campephilus sp. Dryocopus martius Dryocopus martius Dryolimnas augusti Dryolimnas cuvieri Dryoscopus angolensis Dryoscopus angolensis Dryoscopus cubla Dryoscopus cubla Dryoscopus gambensis Dryoscopus gambensis Dryoscopus pringlii Dryoscopus senegalensis Dryoscopus sp. Dryotriorchis spectabilis Dubusia taeniata Dubusia taeniata [taeniata] Dubusia taeniata taeniata Ducula aenea Ducula aenea Ducula aenea Ducula aenea Ducula aenea [aenea Group] Ducula aenea [aenea Group] Ducula aenea paulina Ducula badia Ducula badia Ducula badia Ducula bicolor Ducula bicolor Ducula bicolor Ducula concinna Ducula cuprea Ducula mullerii Ducula nicobarica Ducula pickeringii Ducula rosacea Ducula sp. Ducula spilorrhoa Ducula whartoni Dumetella carolinensis Dumetella carolinensis Dumetia atriceps Dumetia atriceps Dumetia atriceps atriceps Dumetia atriceps bourdilloni Dumetia atriceps nigrifrons Dumetia atriceps siccata Dumetia hyperythra Dumetia hyperythra Dyaphorophyia ansorgei Dyaphorophyia castanea Dyaphorophyia jamesoni Dysithamnus Dysithamnus [leucostictus or tucuyensis] Dysithamnus [plumbeus, leucostictus or tucuyensis] Dysithamnus leucostictus Dysithamnus mentalis Dysithamnus mentalis Dysithamnus mentalis aequatorialis Dysithamnus mentalis napensis Dysithamnus occidentalis Dysithamnus occidentalis occidentalis Dysithamnus occidentalis punctitectus Dysithamnus puncticeps Dysithamnus puncticeps Dysithamnus puncticeps flemmingi Dysithamnus striaticeps Eclectus roratus Ectopistes migratorius Edolisoma tenuirostre Egretta ardesiaca Egretta ardesiaca Egretta ardesiaca Egretta caerulea Egretta caerulea Egretta eulophotes Egretta eulophotes Egretta eulophotes Egretta garzetta Egretta garzetta Egretta garzetta Egretta garzetta Egretta garzetta Egretta garzetta Egretta garzetta dimorpha Egretta garzetta dimorpha Egretta garzetta garzetta Egretta garzetta garzetta Egretta garzetta garzetta Egretta garzetta garzetta Egretta garzetta x gularis Egretta garzetta x gularis Egretta garzetta/gularis Egretta garzetta/gularis Egretta gularis Egretta gularis Egretta gularis Egretta gularis Egretta gularis Egretta gularis gularis Egretta gularis gularis Egretta gularis schistacea Egretta gularis schistacea Egretta gularis schistacea Egretta novaehollandiae Egretta or Bubulcus sp. Egretta picata Egretta picata Egretta rufescens Egretta rufescens Egretta rufescens rufescens Egretta sacra Egretta sacra Egretta sacra Egretta thula Egretta thula Egretta thula Egretta tricolor Egretta tricolor Egretta tricolor [ruficollis or occidentalis] Egretta tricolor [tricolor or rufimentum] Egretta tricolor ruficollis Egretta vinaceigula Egretta/Bubulcus/Ardea sp. Egretta/Bubulcus/Ardea sp. Egretta/Bubulcus/Ardea sp. Egretta/Bubulcus/Ardea sp. Elachura formosa Elaenia Elaenia [albiceps or chilensis] Elaenia [albiceps or modesta] Elaenia [albiceps, chilensis or modesta] Elaenia [chiriquensis or brachyptera] Elaenia [obscura or sordida] Elaenia [pallatangae or olivina] Elaenia [spectabilis or ridleyana] Elaenia aenigma Elaenia albiceps Elaenia albiceps albiceps Elaenia albiceps griseigularis Elaenia brachyptera Elaenia chiriquensis Elaenia chiriquensis Elaenia chiriquensis albivertex Elaenia flavogaster Elaenia flavogaster Elaenia flavogaster semipagana Elaenia frantzii Elaenia gigas Elaenia obscura Elaenia pallatangae Elaenia pallatangae [incl. davidwillardi] Elaenia pallatangae pallatangae Elaenia parvirostris Elaenia spectabilis Elaenia strepera Elanoides forficatus Elanoides forficatus Elanoides forficatus yetapa Elanus [caeruleus, axillaris or leucurus] Elanus axillaris Elanus caeruleus Elanus caeruleus Elanus caeruleus Elanus caeruleus Elanus caeruleus Elanus caeruleus Elanus caeruleus Elanus caeruleus [vociferus Group] Elanus caeruleus [vociferus Group] Elanus caeruleus caeruleus Elanus caeruleus caeruleus Elanus leucurus Elanus leucurus Elanus leucurus leucurus Elanus scriptus Elaphrornis palliseri Electron carinatum Electron platyrhynchum Electron platyrhynchum Electron platyrhynchum [platyrhynchum] Electron platyrhynchum [pyrrholaemum] Electron platyrhynchum platyrhynchum Electron platyrhynchum pyrrholaemum Elminia albicauda Elminia albicauda Elminia albiventris Elminia albiventris Elminia albiventris albiventris Elminia albiventris toroensis Elminia albonotata Elminia albonotata Elminia longicauda Elminia longicauda Elminia nigromitrata Elminia nigromitrata Elseyornis melanops Elvira chionura Elvira cupreiceps Emarginata schlegelii Emarginata sinuata Emarginata tractrac Emberiza affinis Emberiza affinis Emberiza aureola Emberiza aureola Emberiza bruniceps Emberiza bruniceps Emberiza bruniceps Emberiza buchanani Emberiza buchanani Emberiza buchanani Emberiza buchanani/hortulana Emberiza cabanisi Emberiza cabanisi Emberiza cabanisi cabanisi Emberiza cabanisi orientalis Emberiza caesia Emberiza calandra Emberiza calandra Emberiza capensis Emberiza chrysophrys Emberiza chrysophrys Emberiza cia Emberiza cia Emberiza cineracea Emberiza cioides Emberiza cioides Emberiza cirlus Emberiza citrinella Emberiza citrinella Emberiza citrinella x leucocephalos Emberiza flaviventris Emberiza flaviventris Emberiza fucata Emberiza fucata Emberiza godlewskii Emberiza godlewskii Emberiza godlewskii yunnanensis/khamensis Emberiza hortulana Emberiza hortulana Emberiza hortulana Emberiza hortulana Emberiza hortulana Emberiza impetuani Emberiza lathami Emberiza leucocephalos Emberiza leucocephalos Emberiza melanocephala Emberiza melanocephala Emberiza melanocephala Emberiza melanocephala Emberiza melanocephala Emberiza melanocephala/bruniceps Emberiza melanocephala/bruniceps Emberiza melanocephala/bruniceps Emberiza pallasi Emberiza pallasi/schoeniclus Emberiza poliopleura Emberiza poliopleura Emberiza pusilla Emberiza pusilla Emberiza rustica Emberiza rustica Emberiza rutila Emberiza rutila Emberiza schoeniclus Emberiza schoeniclus Emberiza socotrana Emberiza sp. Emberiza sp. Emberiza spodocephala Emberiza spodocephala Emberiza spodocephala/personata Emberiza stewarti Emberiza stewarti Emberiza striolata Emberiza striolata Emberiza striolata Emberiza striolata Emberiza sulphurata Emberiza tahapisi Emberiza tahapisi Emberiza tristrami Emberizidae sp. Emberizoides [herbicola or ypiranganus] Emberizoides [herbicola, ypiranganus or duidae] Emberizoides herbicola Emberizoides herbicola Emberizoides herbicola sphenurus Emblema pictum Eminia lepida Eminia lepida Empidonax Empidonax [traillii or alnorum] Empidonax albigularis Empidonax alnorum Empidonax alnorum Empidonax atriceps Empidonax flavescens Empidonax flaviventris Empidonax minimus Empidonax traillii Empidonax traillii Empidonax traillii traillii Empidonax virescens Empidonax virescens Empidonomus varius Empidonomus varius varius Enicurus borneensis Enicurus immaculatus Enicurus leschenaulti Enicurus leschenaulti Enicurus leschenaulti sinensis/indicus Enicurus leschenaulti/borneensis Enicurus maculatus Enicurus ruficapillus Enicurus schistaceus Enicurus scouleri Enicurus sp. Ensifera ensifera (ensifera) Ensifera ensifera Entomodestes coracinus Entomyzon cyanotis Eolophus roseicapilla Eolophus roseicapilla Eopsaltria australis Eopsaltria griseogularis Ephippiorhynchus asiaticus Ephippiorhynchus asiaticus Ephippiorhynchus asiaticus Ephippiorhynchus senegalensis Ephippiorhynchus senegalensis Epinecrophylla Epinecrophylla [haematonota, pyrrhonota or amazonica] Epinecrophylla [haematonota, pyrrhonota or fjeldsaai] Epinecrophylla [haematonota, pyrrhonota, amazonica or dentei] Epinecrophylla [haematonota, pyrrhonota, amazonica or spodionota] Epinecrophylla [haematonota, pyrrhonota, amazonica, fjeldsaai or dentei] Epinecrophylla [haematonota, pyrrhonota, amazonica, spodionota or fjeldsaai] Epinecrophylla [haematonota, pyrrhonota, amazonica, spodionota, fjeldsaai or dentei] Epinecrophylla [haematonota, pyrrhonota, fjeldsaai or dentei] Epinecrophylla erythrura Epinecrophylla erythrura erythrura Epinecrophylla fjeldsaai Epinecrophylla fulviventris Epinecrophylla fulviventris Epinecrophylla fulviventris fulviventris (viduata) Epinecrophylla fulviventris fulviventris Epinecrophylla ornata Epinecrophylla ornata [ornata or atrogularis] Epinecrophylla ornata [ornata] Epinecrophylla ornata hoffmannsi Epinecrophylla ornata ornata Epinecrophylla ornata saturata Epinecrophylla pyrrhonota Epinecrophylla spodionota Epinecrophylla spodionota spodionota Epthianura albifrons Epthianura aurifrons Epthianura crocea Epthianura tricolor Eremomela badiceps Eremomela badiceps Eremomela canescens Eremomela canescens Eremomela flavicrissalis Eremomela flavicrissalis Eremomela gregalis Eremomela icteropygialis Eremomela icteropygialis Eremomela scotops Eremomela scotops Eremomela scotops Eremomela sp. Eremomela turneri Eremomela turneri Eremomela usticollis Eremophila alpestris Eremophila alpestris Eremophila alpestris [alpestris Group] Eremophila alpestris [longirostris Group] Eremophila alpestris [penicillata Group] Eremophila alpestris/bilopha Eremophila bilopha Eremopterix australis Eremopterix griseus Eremopterix griseus Eremopterix hova Eremopterix leucopareia Eremopterix leucopareia Eremopterix leucotis Eremopterix leucotis Eremopterix nigriceps Eremopterix nigriceps Eremopterix nigriceps Eremopterix signatus Eremopterix verticalis Eriocnemis [luciani or sapphiropygia] Eriocnemis [luciani x nigrivestis] Eriocnemis aline Eriocnemis aline aline Eriocnemis derbyi (derbyi) Eriocnemis derbyi Eriocnemis godini Eriocnemis luciani Eriocnemis luciani baptistae Eriocnemis luciani luciani Eriocnemis mosquera Eriocnemis nigrivestis Eriocnemis vestita Eriocnemis vestita arcosae Eriocnemis vestita smaragdinipectus Erithacus rubecula Erithacus rubecula Erithacus rubecula Erpornis zantholeuca Erpornis zantholeuca Erythrocercus holochlorus Erythrocercus livingstonei Erythrocercus mccallii Erythrogenys erythrogenys Erythrogenys hypoleucos Erythrogenys mcclellandi Erythrogonys cinctus Erythromachus leguati Erythropitta arquata Erythropitta granatina Erythropitta ussheri Erythrotriorchis radiatus Erythrura hyperythra Erythrura prasina Erythrura trichroa Esacus magnirostris Esacus magnirostris Esacus magnirostris Esacus recurvirostris Esacus recurvirostris Estrilda astrild Estrilda astrild Estrilda astrild Estrilda charmosyna Estrilda erythronotos Estrilda kandti Estrilda kandti Estrilda melpoda Estrilda melpoda Estrilda nonnula Estrilda nonnula Estrilda nonnula Estrilda paludicola Estrilda paludicola Estrilda paludicola [paludicola Group] Estrilda perreini Estrilda rhodopyga Estrilda rhodopyga Estrilda sp. Estrilda sp. Estrilda thomensis Estrilda troglodytes Estrilda troglodytes Estrildidae sp. Estrildidae sp. Estrildidae sp. Eubucco bourcierii Eubucco bourcierii Eubucco bourcierii aequatorialis Eubucco bourcierii orientalis Eubucco richardsoni Eubucco richardsoni [richardsoni or nigriceps] Eubucco richardsoni richardsoni Euchrepomis [callinota or venezuelana] Euchrepomis callinota Euchrepomis callinota Euchrepomis callinota callinota Euchrepomis humeralis Euchrepomis humeralis humeralis Euchrepomis spodioptila Euchrepomis spodioptila signata Eucometis penicillata Eucometis penicillata Eucometis penicillata [penicillata] Eucometis penicillata penicillata Eudocimus albus Eudocimus albus Eudocimus albus ramobustorum Eudocimus ruber Eudromias morinellus Eudynamys orientalis Eudynamys scolopaceus Eudynamys scolopaceus Eudynamys scolopaceus Eudynamys scolopaceus Eudynamys scolopaceus Eudyptes chrysocome Eudyptes chrysocome Eudyptes chrysocome chrysocome Eudyptes chrysolophus Eudyptes moseleyi Eudyptes moseleyi Eudyptes moseleyi Eudyptes pachyrhynchus Eudyptes sclateri Eudyptula minor Eugenes fulgens Eulabeornis castaneoventris Eumomota superciliosa Eumyias albicaudatus Eumyias albicaudatus/thalassinus Eumyias indigo Eumyias sordidus Eumyias thalassinus Eumyias thalassinus Eumyias thalassinus Euodice cantans Euodice cantans Euodice malabarica Euodice malabarica Euodice malabarica Eupetes macrocerus Euphagus carolinus Eupherusa eximia Eupherusa nigriventris Euphonia Euphonia [musica or cyanocephala] Euphonia [musica, cyanocephala or elegantissima] Euphonia affinis Euphonia anneae Euphonia chlorotica Euphonia chrysopasta Euphonia chrysopasta chrysopasta Euphonia cyanocephala Euphonia cyanocephala cyanocephala (aureata) Euphonia cyanocephala cyanocephala Euphonia cyanocephala insignis Euphonia cyanocephala pelzelni Euphonia elegantissima Euphonia fulvicrissa Euphonia fulvicrissa purpurascens Euphonia gouldi Euphonia hirundinacea Euphonia imitans Euphonia laniirostris Euphonia laniirostris Euphonia laniirostris [crassirostris or melanura] Euphonia laniirostris [laniirostris] Euphonia laniirostris hypoxantha Euphonia laniirostris laniirostris Euphonia laniirostris melanura Euphonia luteicapilla Euphonia mesochrysa Euphonia mesochrysa mesochrysa Euphonia minuta Euphonia minuta Euphonia minuta humilis Euphonia minuta minuta Euphonia rufiventris Euphonia rufiventris rufiventris Euphonia saturata Euphonia xanthogaster Euphonia xanthogaster [chocoensis or orresinoma] Euphonia xanthogaster brevirostris Euphonia xanthogaster chocoensis Euphonia xanthogaster quitensis Euplectes afer Euplectes afer Euplectes afer Euplectes albonotatus Euplectes albonotatus Euplectes albonotatus Euplectes ardens Euplectes ardens Euplectes aureus Euplectes axillaris Euplectes axillaris Euplectes capensis Euplectes capensis Euplectes capensis Euplectes capensis [capensis Group] Euplectes capensis phoenicomerus Euplectes diadematus Euplectes franciscanus Euplectes franciscanus Euplectes gierowii Euplectes gierowii Euplectes hartlaubi Euplectes hartlaubi Euplectes hordeaceus Euplectes hordeaceus Euplectes hordeaceus Euplectes jacksoni Euplectes laticauda Euplectes laticauda Euplectes laticauda/ardens Euplectes macroura Euplectes macroura Euplectes macroura macrocercus Euplectes macroura macroura/conradsi Euplectes nigroventris Euplectes orix Euplectes orix Euplectes orix Euplectes progne Euplectes progne Euplectes sp. Euplectes sp. Eupodotis afra Eupodotis afraoides Eupodotis caerulescens Eupodotis rueppelii Eupodotis ruficrista Eupodotis senegalensis Eupodotis senegalensis Eupodotis senegalensis [senegalensis Group] Eupodotis vigorsii Eupsittula astec Eupsittula canicularis Eupsittula pertinax Eupsittula, Aratinga, Thectocercus, Psittacara sp. Eurillas ansorgei Eurillas ansorgei Eurillas curvirostris Eurillas curvirostris Eurillas curvirostris Eurillas curvirostris curvirostris Eurillas curvirostris curvirostris Eurillas gracilis Eurillas gracilis Eurillas latirostris Eurillas latirostris Eurillas latirostris Eurillas sp. Eurillas sp. Eurillas virens Eurillas virens Eurillas virens Eurocephalus anguitimens Eurocephalus ruppelli Eurocephalus ruppelli Eurostopodus argus Eurostopodus mystacalis Euryceros prevostii Eurylaimidae sp. Eurylaimus javanicus Eurylaimus ochromalus Eurynorhynchus pygmeus Euryptila subcinnamomea Eurypyga helias Eurypyga helias Eurypyga helias helias Eurypyga helias major Eurystomus glaucurus Eurystomus glaucurus Eurystomus glaucurus Eurystomus glaucurus [afer Group] Eurystomus glaucurus [afer Group] Eurystomus glaucurus glaucurus Eurystomus gularis Eurystomus gularis Eurystomus orientalis Eurystomus orientalis Eurystomus orientalis Eurystomus orientalis Euscarthmus [meloryphus or fulviceps] Euscarthmus fulviceps Euschistospiza cinereovinacea Euschistospiza cinereovinacea graueri Euschistospiza dybowskii Eutoxeres aquila Eutoxeres aquila Eutoxeres aquila aquila Eutoxeres aquila heterurus Eutoxeres condamini Eutoxeres condamini condamini Eutriorchis astur Falco Falco [peregrinus or madens, incl. babylonicus] Falco [peregrinus or madens] Falco [peregrinus, madens or pelegrinoides] Falco alopex Falco alopex Falco amurensis Falco amurensis Falco amurensis Falco amurensis Falco amurensis Falco amurensis/subbuteo Falco araeus Falco ardosiaceus Falco ardosiaceus Falco ardosiaceus Falco berigora Falco biarmicus Falco biarmicus Falco biarmicus Falco biarmicus Falco cenchroides Falco cherrug Falco cherrug Falco cherrug Falco cherrug Falco chicquera Falco chicquera Falco chicquera Falco chicquera Falco chicquera Falco chicquera chicquera Falco chicquera chicquera Falco chicquera ruficollis/horsbrughi Falco chicquera ruficollis/horsbrughi Falco columbarius Falco columbarius Falco columbarius Falco columbarius [aesalon Group] Falco columbarius [columbarius or suckleyi] Falco columbarius [columbarius, suckleyi or richardsonii] Falco columbarius columbarius Falco columbarius pallidus Falco concolor Falco concolor Falco concolor Falco concolor Falco cuvierii Falco cuvierii Falco deiroleucus Falco deiroleucus Falco dickinsoni Falco dickinsoni Falco duboisi Falco eleonorae Falco eleonorae Falco eleonorae Falco fasciinucha Falco fasciinucha Falco femoralis Falco femoralis Falco femoralis pichinchae Falco hypoleucos Falco jugger Falco longipennis Falco moluccensis Falco naumanni Falco naumanni Falco naumanni Falco naumanni Falco naumanni Falco naumanni/tinnunculus Falco naumanni/tinnunculus Falco newtoni Falco pelegrinoides Falco peregrinus Falco peregrinus Falco peregrinus Falco peregrinus Falco peregrinus Falco peregrinus Falco peregrinus Falco peregrinus [peregrinus Group] Falco peregrinus [tundrius or calidus] Falco peregrinus anatum Falco peregrinus babylonicus Falco peregrinus calidus/tundrius Falco peregrinus calidus/tundrius Falco peregrinus cassini Falco peregrinus ernesti/nesiotes Falco peregrinus madens Falco peregrinus minor Falco peregrinus pelegrinoides Falco peregrinus peregrinator Falco peregrinus peregrinator Falco peregrinus radama Falco peregrinus tundrius Falco punctatus Falco ruficollis Falco rufigularis Falco rufigularis Falco rufigularis petoensis Falco rufigularis rufigularis Falco rupicoloides Falco rupicoloides Falco rupicolus Falco rusticolus Falco rusticolus Falco severus Falco severus Falco severus Falco severus Falco sp. (large falcon sp.) Falco sp. (large falcon sp.) Falco sp. (large falcon sp.) Falco sp. (large falcon sp.) Falco sp. (small falcon sp.) Falco sp. (small falcon sp.) Falco sp. (small falcon sp.) Falco sp. Falco sp. Falco sp. Falco sp. Falco sparverius Falco sparverius Falco sparverius [cinnamominus] Falco sparverius [sparverius] Falco sparverius aequatorialis Falco sparverius peruvianus Falco subbuteo Falco subbuteo Falco subbuteo Falco subbuteo Falco subbuteo Falco subbuteo Falco subniger Falco tinnunculus Falco tinnunculus Falco tinnunculus Falco tinnunculus Falco tinnunculus Falco tinnunculus Falco tinnunculus Falco tinnunculus [tinnunculus Group] Falco tinnunculus [tinnunculus Group] Falco tinnunculus [tinnunculus Group] Falco tinnunculus [tinnunculus Group] Falco tinnunculus neglectus/alexandri Falco tinnunculus/rupicolus Falco tinnunculus/rupicolus Falco tinnunculus/rupicolus Falco tinnunculus/rupicolus Falco vespertinus Falco vespertinus Falco vespertinus Falco vespertinus Falco vespertinus/amurensis Falco vespertinus/amurensis Falco vespertinus/amurensis Falco vespertinus/amurensis Falco zoniventris Falconiformes sp. Falculea palliata Falcunculus frontatus Falcunculus leucogaster Falcunculus whitei Ficedula albicilla Ficedula albicilla Ficedula albicilla Ficedula albicilla/parva Ficedula albicilla/parva Ficedula albicollis Ficedula albicollis Ficedula albicollis Ficedula dumetoria Ficedula elisae Ficedula elisae Ficedula erithacus Ficedula hodgsoni Ficedula hodgsoni Ficedula hyperythra Ficedula hyperythra Ficedula hypoleuca Ficedula hypoleuca Ficedula hypoleuca Ficedula hypoleuca/speculigera Ficedula hypoleuca/speculigera Ficedula mugimaki Ficedula mugimaki Ficedula mugimaki Ficedula narcissina Ficedula narcissina Ficedula nigrorufa Ficedula nigrorufa Ficedula parva Ficedula parva Ficedula parva Ficedula ruficauda Ficedula sapphira Ficedula semitorquata Ficedula semitorquata Ficedula sp. Ficedula sp. Ficedula sp. Ficedula strophiata Ficedula subrubra Ficedula subrubra Ficedula superciliaris Ficedula tricolor Ficedula tricolor Ficedula westermanni Ficedula westermanni Ficedula zanthopygia Ficedula zanthopygia Ficedula zanthopygia Ficedula zanthopygia Ficedula zanthopygia/elisae/narcissina/owstoni Ficedula zanthopygia/elisae/narcissina/owstoni Florisuga mellivora Florisuga mellivora Florisuga mellivora mellivora Fluvicola [pica or albiventer] Fluvicola nengeta Fluvicola nengeta atripennis Fluvicola pica Formicarius [analis or hoffmanni] Formicarius [analis, hoffmanni or moniliger] Formicarius analis Formicarius analis Formicarius analis [analis or paraensis] Formicarius analis [analis] Formicarius analis [zamorae or olivaceus] Formicarius analis paraensis Formicarius analis zamorae Formicarius colma Formicarius colma nigrifrons Formicarius nigricapillus Formicarius nigricapillus Formicarius nigricapillus destructus Formicarius or Chamaeza sp. Formicarius rufipectus Formicarius rufipectus Formicarius rufipectus carrikeri Formicarius rufipectus thoracicus Forpus Forpus [coelestis or xanthops] Forpus [passerinus or xanthopterygius] Forpus [xanthopterygius or crassirostris] Forpus [xanthopterygius, crassirostris or spengeli] Forpus coelestis Forpus crassirostris Forpus modestus Forpus modestus modestus Forpus modestus sclateri Foudia aldabrana Foudia delloni Foudia eminentissima Foudia eminentissima [eminentissima Group] Foudia eminentissima consobrina Foudia flavicans Foudia madagascariensis Foudia madagascariensis/omissa Foudia omissa Foudia rubra Foudia sechellarum Francolinus erckelii Francolinus francolinus Francolinus francolinus Francolinus francolinus [henrici Group] Francolinus francolinus francolinus/arabistanicus Francolinus pictus Francolinus pictus Francolinus pintadeanus Francolinus pintadeanus Fraseria caerulescens Fraseria caerulescens Fraseria griseigularis Fraseria lendu Fraseria lendu Fraseria lendu lendu Fraseria ocreata Fraseria ocreata Fraseria ocreata ocreata Fraseria ocreata ocreata Fraseria plumbea Fraseria plumbea Fraseria plumbea Fratercula arctica Fratercula cirrhata Frederickena [unduliger or fulva] Frederickena fulva Fregata Fregata [aquila or magnificens] Fregata andrewsi Fregata andrewsi Fregata andrewsi Fregata andrewsi Fregata andrewsi Fregata aquila Fregata aquila Fregata ariel Fregata ariel Fregata ariel Fregata ariel Fregata ariel Fregata ariel ariel/iredalei Fregata ariel ariel/iredalei Fregata ariel ariel/iredalei Fregata magnificens Fregata magnificens Fregata magnificens Fregata magnificens magnificens Fregata magnificens rothschildi (rothschildi) Fregata magnificens rothschildi Fregata minor Fregata minor Fregata minor Fregata minor Fregata minor Fregata minor Fregata minor ridgwayi Fregata sp. Fregata sp. Fregata sp. Fregetta [grallaria or tropica] Fregetta grallaria Fregetta grallaria Fregetta grallaria Fregetta grallaria Fregetta grallaria [grallaria Group] Fregetta grallaria [grallaria] Fregetta grallaria segethi Fregetta grallaria/tropica Fregetta grallaria/tropica Fregetta grallaria/tropica Fregetta maoriana Fregetta tropica Fregetta tropica Fregetta tropica Fregetta tropica Fregilupus varius Fringilla coelebs Fringilla coelebs Fringilla montifringilla Fringilla montifringilla Fringilla teydea Fringillidae sp. Fringillidae sp. Fulica Fulica [americana or alai, incl. peruviana] Fulica [americana or alai] Fulica [americana, alai or ardesiaca, excl. caribaea] Fulica [americana, alai, ardesiaca] Fulica americana Fulica americana Fulica americana [excl. caribaea] Fulica americana [incl. peruviana, excl. caribaea] Fulica americana [incl. peruviana] Fulica americana columbiana Fulica ardesiaca (White-billed) Fulica ardesiaca (Yellow-billed) Fulica ardesiaca Fulica ardesiaca [excl. peruviana] Fulica ardesiaca atrura Fulica atra Fulica atra Fulica atra Fulica atra Fulica atra Fulica atra Fulica atra/cristata Fulica cristata Fulica cristata Fulica cristata Fulica newtonii Fulica sp. Fulmarus glacialis Fulmarus glacialoides Fulmarus glacialoides Fulmarus glacialoides Fulvetta ludlowi Fulvetta manipurensis Fulvetta sp. Fulvetta vinipectus Fulvetta vinipectus austeni Fulvetta vinipectus bieti/perstriata Fulvetta vinipectus chumbiensis Fulvetta vinipectus vinipectus/kangrae Furnariidae sp. (spinetail sp.) Furnariidae sp. (spinetail sp.) Furnariidae sp. Furnarius [leucopus or tricolor] Furnarius [leucopus, longirostris or cinnamomeus] Furnarius [leucopus, torridus, tricolor, longirostris or cinnamomeus] Furnarius [leucopus, tricolor, longirostris or cinnamomeus] Furnarius [torridus or tricolor] Furnarius cinnamomeus Furnarius minor Furnarius torridus Furnarius tricolor Furnarius tricolor tricolor Gactornis enarratus Galbalcyrhynchus [leucotis or purusianus] Galbalcyrhynchus leucotis Galbula Galbula [albirostris or cyanicollis] Galbula [leucogastra or chalcothorax] Galbula albirostris Galbula albirostris chalcocephala Galbula chalcothorax Galbula cyanescens Galbula dea Galbula dea brunneiceps Galbula leucogastra Galbula pastazae Galbula ruficauda Galbula ruficauda Galbula ruficauda melanogenia Galbula tombacea Galbula tombacea tombacea Galbulidae sp. Galerida cristata Galerida cristata Galerida cristata [cristata Group] Galerida cristata/malabarica Galerida deva Galerida magnirostris Galerida malabarica Galerida modesta Galerida sp. Galerida theklae Galerida theklae/cristata Gallicrex cinerea Gallicrex cinerea Gallicrex cinerea Gallicrex cinerea Gallicrex cinerea Gallinago Gallinago [gallinago or delicata] Gallinago [gallinago or paraguaiae] Gallinago [paraguaiae or magellanica] Gallinago [paraguaiae, magellanica or andina] Gallinago andina andina Gallinago delicata Gallinago delicata Gallinago delicata Gallinago gallinago Gallinago gallinago Gallinago gallinago Gallinago gallinago Gallinago gallinago Gallinago gallinago Gallinago gallinago/delicata Gallinago gallinago/delicata Gallinago gallinago/delicata Gallinago gallinago/delicata Gallinago hardwickii Gallinago hardwickii Gallinago imperialis Gallinago jamesoni Gallinago macrodactyla Gallinago media Gallinago media Gallinago media Gallinago media Gallinago media Gallinago megala Gallinago megala Gallinago megala Gallinago megala Gallinago megala/stenura Gallinago nemoricola Gallinago nemoricola Gallinago nigripennis Gallinago nigripennis Gallinago nobilis Gallinago paraguaiae Gallinago solitaria Gallinago solitaria Gallinago sp. Gallinago sp. Gallinago sp. Gallinago sp. Gallinago stenura Gallinago stenura Gallinago stenura Gallinago stenura Gallinago stenura Gallinago stenura Gallinago stenura/gallinago Gallinula [chloropus or galeata] Gallinula [chloropus, galeata, nesiotis or comeri] Gallinula angulata Gallinula chloropus Gallinula chloropus Gallinula chloropus Gallinula chloropus Gallinula chloropus Gallinula chloropus Gallinula chloropus Gallinula chloropus/galeata Gallinula chloropus/galeata Gallinula chloropus/galeata Gallinula chloropus/galeata Gallinula galeata Gallinula galeata Gallinula galeata [galeata, incl. garmani] Gallinula galeata [galeata] Gallinula galeata cachinnans Gallinula galeata pauxilla Gallinula tenebrosa Gallinula tenebrosa Gallinula/Fulica/Porphyrio sp. Gallirallus australis Gallirallus philippensis Gallirallus philippensis Gallirallus torquatus Gallirex johnstoni Gallirex johnstoni johnstoni Gallirex johnstoni kivuensis Gallirex porphyreolophus Gallirex porphyreolophus Galloperdix bicalcarata Galloperdix lunulata Galloperdix spadicea Galloperdix spadicea/lunulata Gallus gallus Gallus gallus Gallus gallus Gallus gallus Gallus gallus Gallus lafayettii Gallus sonneratii Gallus varius Gampsonyx swainsonii Gampsonyx swainsonii Gampsonyx swainsonii leonae Gampsonyx swainsonii magnus Gampsonyx swainsonii swainsonii Gampsorhynchus rufulus Garrodia nereis Garrodia nereis Garrulax canorus Garrulax leucolophus Garrulax leucolophus Garrulax merulinus Garrulax monileger Garrulax monileger/Pterorhinus pectoralis Garrulax palliatus Garrulax sp. Garrulus glandarius Garrulus glandarius Garrulus glandarius [atricapillus Group] Garrulus glandarius [bispecularis Group] Garrulus glandarius leucotis/oatesi Garrulus lanceolatus Gavia adamsii Gavia arctica Gavia arctica Gavia arctica/pacifica Gavia immer Gavia immer Gavia pacifica Gavia stellata Gavia stellata Gavicalis fasciogularis Gavicalis versicolor Gavicalis virescens Gecinulus grantia Gecinulus rafflesii Gelochelidon [nilotica or macrotarsa] Gelochelidon nilotica Gelochelidon nilotica Gelochelidon nilotica Gelochelidon nilotica Gelochelidon nilotica Gelochelidon nilotica Gelochelidon nilotica Gelochelidon nilotica Gelochelidon nilotica [aranea or vanrossemi] Gelochelidon nilotica gronvoldi Gelochelidon nilotica vanrossemi Gelochelidon nilotica/macrotarsa Gelochelidon nilotica/macrotarsa Gelochelidon nilotica/macrotarsa Gelochelidon nilotica/macrotarsa Geobiastes squamiger Geocolaptes olivaceus Geoffroyus geoffroyi Geokichla camaronensis Geokichla camaronensis graueri Geokichla citrina Geokichla citrina Geokichla citrina Geokichla citrina Geokichla citrina [aurimacula Group] Geokichla citrina [citrina Group] Geokichla citrina [citrina Group] Geokichla citrina albogularis/andamanensis Geokichla citrina cyanota Geokichla gurneyi Geokichla guttata Geokichla interpres Geokichla oberlaenderi Geokichla piaggiae Geokichla piaggiae Geokichla piaggiae [piaggiae Group] Geokichla piaggiae tanganjicae Geokichla princei Geokichla princei batesi Geokichla sibirica Geokichla sibirica Geokichla sibirica Geokichla sibirica sibirica Geokichla sp. Geokichla spiloptera Geokichla wardii Geokichla wardii Geopelia cuneata Geopelia humeralis Geopelia placida Geopelia striata Geopelia striata Geopelia striata Geophaps plumifera Geophaps scripta Geophaps smithii Geositta tenuirostris Geositta tenuirostris kalimayae Geositta tenuirostris tenuirostris Geospiza Geospiza [conirostris or propinqua, incl. darwini] Geospiza [conirostris or propinqua] Geospiza [difficilis, acutirostris or septentrionalis] Geospiza [magnirostris or conirostris] Geospiza acutirostris Geospiza conirostris Geospiza conirostris [incl. darwini] Geospiza conirostris darwini Geospiza difficilis Geospiza difficilis [difficilis or acutirostris] Geospiza difficilis debilirostris Geospiza difficilis difficilis Geospiza fortis Geospiza fuliginosa Geospiza magnirostris Geospiza magnirostris [incl. darwini] Geospiza propinqua Geospiza propinqua [incl. darwini] Geospiza scandens Geospiza scandens abingdoni Geospiza scandens intermedia Geospiza scandens rothschildi Geospiza scandens scandens Geospiza septentrionalis Geospiza, Camarhynchus, Platyspiza or Certhidea sp. Geospizopsis plebejus Geospizopsis plebejus ocularis Geospizopsis unicolor Geospizopsis unicolor geospizopsis Geothlypis Geothlypis [aequinoctialis or velata] Geothlypis [aequinoctialis, auricularis or velata] Geothlypis [aequinoctialis, auricularis, velata or chiriquensis] Geothlypis [aequinoctialis, auricularis, velata, chiriquensis or semiflava] Geothlypis aequinoctialis [incl. peruviana] Geothlypis auricularis Geothlypis auricularis auricularis Geothlypis auricularis peruviana Geothlypis bairdi Geothlypis chiriquensis Geothlypis formosa Geothlypis philadelphia Geothlypis philadelphia Geothlypis poliocephala Geothlypis semiflava Geothlypis semiflava [incl. chiriquensis] Geothlypis semiflava semiflava Geothlypis tolmiei Geothlypis trichas Geotrygon [montana or chrysia] Geotrygon [saphirina or purpurata] Geotrygon montana Geotrygon montana Geotrygon montana montana Geotrygon purpurata Geotrygon saphirina Geotrygon saphirina saphirina Geotrygon violacea Geotrygon violacea violacea Geotrygon, Leptotrygon or Zentrygon sp. Geranoaetus Geranoaetus [polyosoma or poecilochrous] Geranoaetus albicaudatus Geranoaetus melanoleucus Geranoaetus melanoleucus australis (meridensis) Geranoaetus melanoleucus australis Geranoaetus poecilochrous Geranoaetus poecilochrous poecilochrous Geranoaetus polyosoma Geranoaetus polyosoma polyosoma (peruviensis) Geranoaetus polyosoma polyosoma (polyosoma) Geranoaetus polyosoma polyosoma Geranospiza caerulescens Geranospiza caerulescens Geranospiza caerulescens [nigra] Geranospiza caerulescens balzarensis Geranospiza caerulescens caerulescens Geranospiza caerulescens nigra Geronticus calvus Geronticus eremita Geronticus eremita Gerygone chloronota Gerygone chrysogaster Gerygone fusca Gerygone igata Gerygone levigaster Gerygone magnirostris Gerygone mouki Gerygone olivacea Gerygone palpebrosa Gerygone sulphurea Gerygone sulphurea Gerygone tenebrosa Glareola cinerea Glareola cinerea Glareola lactea Glareola lactea Glareola lactea Glareola maldivarum Glareola maldivarum Glareola maldivarum Glareola maldivarum Glareola maldivarum Glareola maldivarum/pratincola Glareola nordmanni Glareola nordmanni Glareola nordmanni Glareola nordmanni Glareola nordmanni/pratincola Glareola nuchalis Glareola nuchalis Glareola nuchalis Glareola nuchalis nuchalis Glareola ocularis Glareola ocularis Glareola ocularis Glareola pratincola Glareola pratincola Glareola pratincola Glareola pratincola Glareola pratincola Glareola sp. Glareola sp. Glareola sp. Glareola sp. Glareolidae sp. (courser sp.) Glaucidium Glaucidium [brasilianum or ridgwayi] Glaucidium [brasilianum or rigwayi, incl. pallens] Glaucidium [brasilianum, ridgwayi or tucumanum] Glaucidium [brasilianum, ridgwayi, tucumanum or nana] Glaucidium [jardinii or bolivianum] Glaucidium [jardinii or costaricanum] Glaucidium [minutissimum or gnoma] Glaucidium [minutissimum, palmarum or griseiceps] Glaucidium [minutissimum, palmarum, griseiceps or sanchezi] Glaucidium [minutissimum, palmarum, griseiceps, sanchezi or hardyi] Glaucidium brasilianum Glaucidium brasilianum Glaucidium brasilianum [brasilianum] Glaucidium brasilianum [incl. pallens] Glaucidium brasilianum brasilianum Glaucidium brasilianum ucayalae Glaucidium capense Glaucidium capense Glaucidium capense castaneum Glaucidium castanotum Glaucidium costaricanum Glaucidium cuculoides Glaucidium cuculoides/radiatum Glaucidium griseiceps Glaucidium griseiceps Glaucidium griseiceps rarum Glaucidium jardinii Glaucidium nubicola Glaucidium parkeri Glaucidium passerinum Glaucidium perlatum Glaucidium perlatum Glaucidium peruanum Glaucidium radiatum Glaucidium radiatum Glaucidium ridgwayi Glaucidium ridgwayi [ridgwayi or intermedium] Glaucidium ridgwayi [ridgwayi or saturatum] Glaucidium ridgwayi [ridgwayi, intermedium, saturatum] Glaucidium sp. Glaucidium sp. Glaucidium tephronotum Glaucidium tephronotum Glaucidium tephronotum medje Glaucis [hirsutus or aeneus] Glaucis aeneus Glaucis aeneus Glaucis hirsutus Glaucis hirsutus hirsutus (affinis) Glaucis hirsutus hirsutus Gliciphila melanops Glossopsitta concinna Glossopsitta porphyrocephala Glossopsitta pusilla Glycichaera fallax Glyphorynchus spirurus Glyphorynchus spirurus Glyphorynchus spirurus [pectoralis or sublestus] Glyphorynchus spirurus [pectoralis] Glyphorynchus spirurus [spirurus] Glyphorynchus spirurus castelnaudii Glyphorynchus spirurus rufigularis Glyphorynchus spirurus sublestus Glyphorynchus spirurus subrufescens Gorsachius goisagi Gorsachius goisagi Gorsachius leuconotus Gorsachius melanolophus Gorsachius melanolophus Gorsachius melanolophus Gorsachius melanolophus Gorsachius melanolophus Gracula indica Gracula indica Gracula ptilogenys Gracula religiosa Gracula religiosa Gracula religiosa Gracula religiosa [religiosa Group] Gracupica contra Gracupica contra Gracupica contra/floweri/jalla Gracupica contra/floweri/jalla Gracupica jalla Gracupica nigricollis Grallaria Grallaria [hypoleuca or flavotincta] Grallaria [hypoleuca, flavotincta, przewalskii or capitalis] Grallaria [nuchalis or carrikeri] Grallaria [ruficapilla or watkinsi] Grallaria [rufula or blakei] (sensu lato) Grallaria [rufula, spatiator, cajamarcae, obscura, occabambae, cochabambae, saltuensis or blakei] Grallaria [rufula, spatiator, cajamarcae, obscura, occabambae, cochabambae, saltuensis] Grallaria [rufula, spatiator, cajamarcae, obscura, occabambae, cochabambae] Grallaria alleni Grallaria alleni andaquiensis Grallaria dignissima Grallaria flavotincta Grallaria gigantea Grallaria gigantea [gigantea] Grallaria gigantea gigantea Grallaria gigantea hylodroma Grallaria guatimalensis Grallaria guatimalensis Grallaria guatimalensis [regulus or carmelitae] Grallaria guatimalensis regulus Grallaria haplonota Grallaria haplonota chaplinae Grallaria haplonota parambae Grallaria hypoleuca Grallaria hypoleuca castanea Grallaria nuchalis Grallaria nuchalis nuchalis Grallaria nuchalis obsoleta Grallaria quitensis Grallaria quitensis quitensis Grallaria ridgelyi Grallaria ruficapilla Grallaria ruficapilla albiloris Grallaria ruficapilla connectens Grallaria ruficapilla ruficapilla Grallaria rufocinerea Grallaria rufocinerea romeroana Grallaria rufula Grallaria saturata Grallaria squamigera Grallaria squamigera canicauda Grallaria squamigera squamigera Grallaria watkinsi Grallaricula [ferrugineipectus or leymebambae] Grallaricula [nana or cumanensis] Grallaricula [peruviana or ochraceifrons] Grallaricula flavirostris Grallaricula flavirostris Grallaricula flavirostris [flavirostris] Grallaricula flavirostris flavirostris Grallaricula flavirostris mindoensis Grallaricula flavirostris zarumae Grallaricula leymebambae Grallaricula lineifrons Grallaricula nana Grallaricula nana [nana or occidentalis] Grallaricula nana [nana, occidentalis or olivascens] Grallaricula nana [nana] Grallaricula nana nana Grallaricula nana occidentalis Grallaricula peruviana Grallina cyanoleuca Graminicola bengalensis Grammatoptila striata Granatina granatina Granatina granatina Granatina ianthinogaster Granatina ianthinogaster Grandala coelicolor Grantiella picta Graueria vittata Graydidascalus brachyurus Griseotyrannus aurantioatrocristatus Griseotyrannus aurantioatrocristatus aurantioatrocristatus Gruidae sp. Grus canadensis Grus grus Grus grus Grus leucogeranus Grus monacha Grus monacha Grus nigricollis Guttera edouardi Guttera pucherani Guttera pucherani Guttera pucherani/verreauxi/edouardi Guttera verreauxi Guttera verreauxi Gygis [alba or microrhyncha] Gygis alba Gygis alba Gygis alba Gygis alba Gygis alba Gygis alba Gygis alba [candida or leucopes] Gygis alba alba Gygis alba candida (pacifica) Gygis alba candida Gygis alba candida/leucopes Gygis alba candida/leucopes Gymnobucco bonapartei Gymnobucco bonapartei cinereiceps Gymnobucco cinereiceps Gymnocichla nudiceps Gymnoderus foetidus Gymnomystax mexicanus Gymnopithys [leucaspis or bicolor] Gymnopithys bicolor Gymnopithys bicolor Gymnopithys bicolor aequatorialis Gymnopithys bicolor bicolor Gymnopithys leucaspis Gymnopithys leucaspis castaneus Gymnorhina tibicen Gymnoris dentata Gymnoris pyrgita Gymnoris pyrgita Gymnoris superciliaris Gymnoris xanthocollis Gymnoris xanthocollis Gypaetus barbatus Gypaetus barbatus Gypaetus barbatus Gypaetus barbatus Gypaetus barbatus barbatus Gypaetus barbatus meridionalis Gypohierax angolensis Gypohierax angolensis Gypohierax angolensis Gyps africanus Gyps africanus Gyps africanus Gyps africanus/rueppelli Gyps africanus/rueppelli Gyps bengalensis Gyps bengalensis Gyps coprotheres Gyps fulvus Gyps fulvus Gyps fulvus Gyps himalayensis Gyps himalayensis Gyps himalayensis/fulvus Gyps indicus Gyps rueppelli Gyps rueppelli Gyps rueppelli Gyps rueppellii Gyps sp. Gyps sp. Gyps tenuirostris Gypsophila brevicaudata Gypsophila crassa Habia atrimaxillaris Habia carmioli Habia fuscicauda Habia rubica Habia rubica Habia rubica [rubra] Habia rubica rhodinolaema Haematopus [ater or bachmani] Haematopus [palliatus or bachmani] Haematopus [palliatus, bachmani or ater] Haematopus ater Haematopus finschi Haematopus fuliginosus Haematopus longirostris Haematopus meadewaldoi Haematopus moquini Haematopus ostralegus Haematopus ostralegus Haematopus ostralegus Haematopus ostralegus Haematopus ostralegus Haematopus ostralegus Haematopus ostralegus ostralegus/longipes Haematopus ostralegus ostralegus/longipes Haematopus ostralegus ostralegus/longipes Haematopus ostralegus ostralegus/longipes Haematopus palliatus Haematopus palliatus Haematopus palliatus [palliatus] Haematopus palliatus galapagensis Haematopus palliatus pitanay Haematortyx sanguiniceps Hafferia [immaculata or zeledoni] Hafferia fortis Hafferia fortis fortis Hafferia zeledoni Hafferia zeledoni Hafferia zeledoni berlepschi (berlepschi) Hafferia zeledoni berlepschi Halcyon albiventris Halcyon badia Halcyon badia Halcyon chelicuti Halcyon chelicuti Halcyon coromanda Halcyon coromanda Halcyon coromanda Halcyon leucocephala Halcyon leucocephala Halcyon leucocephala Halcyon leucocephala Halcyon malimbica Halcyon malimbica Halcyon malimbica Halcyon pileata Halcyon pileata Halcyon pileata Halcyon pileata Halcyon senegalensis Halcyon senegalensis Halcyon senegalensis Halcyon senegaloides Halcyon smyrnensis Halcyon smyrnensis Halcyon smyrnensis Halcyon smyrnensis Haliaeetus albicilla Haliaeetus albicilla Haliaeetus ichthyaetus Haliaeetus leucocephalus Haliaeetus leucogaster Haliaeetus leucoryphus Haliaeetus leucoryphus Haliaeetus pelagicus Haliaeetus vocifer Haliaeetus/Icthyophaga sp. Haliastur indus Haliastur indus Haliastur indus Haliastur indus Haliastur sphenurus Halobaena caerulea Hamirostra melanosternon Hapalocrex flaviventer Hapalopsittaca [amazonina, fuertesi or pyrrhops] Hapalopsittaca amazonina [amazonina or velezi] Hapalopsittaca amazonina velezi (pop. 1) Hapalopsittaca amazonina velezi Hapalopsittaca pyrrhops Hapaloptila castanea Haplophaedia [aureliae or assimilis] Haplophaedia aureliae Haplophaedia aureliae [aureliae] Haplophaedia aureliae cutucuensis Haplophaedia aureliae russata Haplophaedia lugens Haplospiza rustica Haplospiza rustica rustica Harpactes diardii Harpactes duvaucelii Harpactes erythrocephalus Harpactes fasciatus Harpactes fasciatus Harpactes kasumba Harpactes oreskios Harpactes orrhophaeus Harpactes wardi Harpactes whiteheadi Harpagus bidentatus Harpagus bidentatus Harpagus bidentatus bidentatus Harpagus bidentatus fasciatus Harpia harpyja Harpia harpyja Hartertula flavoviridis Hartlaubius auratus Hedydipna collaris Hedydipna collaris Hedydipna collaris Hedydipna pallidigaster Hedydipna platura Hedydipna platura Heleia squamifrons Heliangelus [amethysticollis or clarisse] Heliangelus [amethysticollis, clarisse or spencei] Heliangelus [exortis or micraster, incl. squamigularis, rothschildi, speciosa] Heliangelus [exortis or micraster] Heliangelus amethysticollis Heliangelus amethysticollis laticlavius Heliangelus exortis Heliangelus micraster Heliangelus micraster micraster Heliangelus regalis Heliangelus regalis regalis Heliangelus strophianus Heliangelus viola Heliangelus viola [splendidus or pyropus] Heliangelus viola pyropus Heliangelus viola viola Heliangelus violicollis Helicolestes hamatus Heliodoxa aurescens Heliodoxa gularis Heliodoxa imperatrix Heliodoxa jacula Heliodoxa jacula Heliodoxa jacula jamersoni Heliodoxa leadbeateri Heliodoxa leadbeateri leadbeateri Heliodoxa leadbeateri sagitta Heliodoxa rubinoides Heliodoxa rubinoides aequatorialis Heliodoxa rubinoides cervinigularis Heliodoxa schreibersii Heliodoxa schreibersii schreibersii Heliomaster constantii Heliomaster furcifer Heliomaster longirostris Heliomaster longirostris Heliomaster longirostris albicrissa Heliopais personatus Heliopais personatus Heliopais personatus Heliornis fulica Heliornis fulica Heliothryx [auritus or barroti] Heliothryx auritus Heliothryx auritus [incl. major] Heliothryx auritus auritus Heliothryx barroti (major) Heliothryx barroti Heliothryx barroti Hellmayrea gularis Hellmayrea gularis cinereiventris Hellmayrea gularis gularis Hellmayrea gularis rufiventris Helmitheros vermivorum Helopsaltes certhiola Helopsaltes certhiola Helopsaltes certhiola Helopsaltes ochotensis Helopsaltes/Locustella sp. Helopsaltes/Locustella sp. Hemicircus canente Hemicircus concretus Hemimacronyx chloris Hemiphaga novaeseelandiae Hemiprocne comata Hemiprocne comata Hemiprocne coronata Hemiprocne coronata Hemiprocne longipennis Hemiprocne longipennis Hemiprocne sp. Hemipus hirundinaceus Hemipus hirundinaceus Hemipus picatus Hemipus picatus Hemipus picatus Hemitesia neumanni Hemitesia pallidipes Hemitesia pallidipes Hemithraupis flavicollis Hemithraupis flavicollis peruana Hemithraupis guira Hemithraupis guira guirina Hemithraupis guira huambina Hemitriccus [minor or minimus] Hemitriccus [zosterops or griseipectus] Hemitriccus cinnamomeipectus Hemitriccus granadensis Hemitriccus granadensis [granadensis] Hemitriccus granadensis granadensis Hemitriccus granadensis pyrrhops Hemitriccus iohannis Hemitriccus minimus Hemitriccus rufigularis Hemitriccus zosterops Hemitriccus zosterops [incl. naumburgae] Hemitriccus zosterops zosterops Hemixos cinereus Hemixos flavala Hemixos flavala Hemixos flavala [flavala Group] Henicorhina Henicorhina [leucophrys or anachoreta] Henicorhina leucophrys Henicorhina leucophrys Henicorhina leucophrys [leucophrys or boliviana] Henicorhina leucophrys [leucophrys, hilaris or boliviana] Henicorhina leucophrys brunneiceps Henicorhina leucophrys hilaris Henicorhina leucophrys leucophrys Henicorhina leucoptera Henicorhina leucosticta Henicorhina leucosticta Henicorhina leucosticta [eucharis or inornata] Henicorhina leucosticta [leucosticta, incl. darienensis] Henicorhina leucosticta [leucosticta] Henicorhina leucosticta hauxwelli Henicorhina leucosticta inornata Herpetotheres cachinnans Herpetotheres cachinnans Herpetotheres cachinnans [cachinnans or fulvescens] Herpetotheres cachinnans [cachinnans, queribundus or chapmani] Herpetotheres cachinnans cachinnans (cachinnans) Herpetotheres cachinnans cachinnans Herpetotheres cachinnans queribundus Herpsilochmus [sticturus or dugandi] Herpsilochmus axillaris Herpsilochmus axillaris aequatorialis Herpsilochmus dugandi Herpsilochmus gentryi Herpsilochmus rufimarginatus Herpsilochmus rufimarginatus [frater or exiguus] Herpsilochmus rufimarginatus [scapularis, frater or exiguus] Herpsilochmus rufimarginatus exiguus Herpsilochmus rufimarginatus frater Heterocercus [flavivertex, aurantiivertex or linteatus] Heterocercus aurantiivertex Heteromirafra ruddi Heteromunia pectoralis Heteromyias albispecularis Heteromyias cinereifrons Heterophasia capistrata Heterophasia gracilis Heterophasia picaoides Heterophasia pulchella Heterophasia pulchella nigroaurita Heterophasia pulchella pulchella Heteroscenes pallidus Heterospingus [xanthopygius or rubrifrons] Heterospingus rubrifrons Heterospingus xanthopygius Heterospingus xanthopygius berliozi Heteroxenicus stellatus Hieraaetus ayresii Hieraaetus ayresii Hieraaetus morphnoides Hieraaetus pennatus Hieraaetus pennatus Hieraaetus pennatus Hieraaetus pennatus Hieraaetus pennatus Hieraaetus wahlbergi Hieraaetus wahlbergi Hierococcyx bocki Hierococcyx bocki Hierococcyx fugax Hierococcyx fugax Hierococcyx hyperythrus Hierococcyx nisicolor Hierococcyx nisicolor Hierococcyx nisicolor Hierococcyx nisicolor Hierococcyx sp. Hierococcyx sparverioides Hierococcyx sparverioides Hierococcyx sparverioides Hierococcyx sparverioides/bocki Hierococcyx sparverioides/varius Hierococcyx vagans Hierococcyx varius Hierococcyx varius Himantopus [himantopus or novaezelandiae] Himantopus [himantopus, ceylonensis or mexicanus] Himantopus [himantopus, ceylonensis, leucocephalus, mexicanus or melanurus] Himantopus [mexicanus or knudseni] Himantopus [mexicanus or melanurus] Himantopus [mexicanus, knudseni or melanurus] Himantopus himantopus Himantopus himantopus Himantopus himantopus Himantopus himantopus Himantopus himantopus Himantopus himantopus Himantopus leucocephalus Himantopus leucocephalus Himantopus melanurus Himantopus mexicanus Himantopus mexicanus Himantornis haematopus Hippolais caligata Hippolais icterina Hippolais icterina Hippolais icterina Hippolais languida Hippolais languida Hippolais languida Hippolais olivetorum Hippolais opaca Hippolais pallida Hippolais polyglotta Hippolais polyglotta Hippolais rama Hippolais sp. Hippolais sp. Hippolais sp. Hirundapus caudacutus Hirundapus caudacutus Hirundapus caudacutus Hirundapus caudacutus Hirundapus caudacutus Hirundapus caudacutus nudipes Hirundapus cochinchinensis Hirundapus cochinchinensis Hirundapus cochinchinensis Hirundapus giganteus Hirundapus giganteus Hirundapus giganteus Hirundapus giganteus Hirundapus sp. Hirundinea [ferruginea or bellicosa] Hirundinea ferruginea Hirundinea ferruginea sclateri Hirundinidae sp. Hirundinidae sp. Hirundinidae sp. Hirundinidae sp. Hirundinidae sp. Hirundo aethiopica Hirundo aethiopica Hirundo aethiopica Hirundo albigularis Hirundo angolensis Hirundo angolensis Hirundo atrocaerulea Hirundo atrocaerulea Hirundo atrocaerulea Hirundo dimidiata Hirundo domicola Hirundo domicola Hirundo lucida Hirundo neoxena Hirundo nigrita Hirundo rustica Hirundo rustica Hirundo rustica Hirundo rustica Hirundo rustica Hirundo rustica Hirundo rustica Hirundo rustica erythrogaster (erythrogaster) Hirundo rustica erythrogaster Hirundo rustica gutturalis/mandschurica Hirundo rustica gutturalis/mandschurica Hirundo rustica rustica Hirundo rustica rustica Hirundo rustica rustica Hirundo rustica rustica Hirundo rustica savignii Hirundo rustica transitiva Hirundo rustica tytleri Hirundo rustica tytleri Hirundo rustica/tahitica Hirundo smithii Hirundo smithii Hirundo smithii Hirundo smithii Hirundo smithii Hirundo tahitica Hirundo tahitica Hirundo tahitica Hirundo tahitica [javanica Group] Hirundo tahitica tahitica Histrionicus histrionicus Histurgops ruficauda Hoploxypterus cayanus Horizocerus albocristatus/cassini Horizocerus cassini Horizocerus granti Horizocerus hartlaubi/granti Horornis brunnescens Horornis canturians Horornis canturians Horornis diphone/canturians Horornis flavolivaceus Horornis flavolivaceus Horornis flavolivaceus [flavolivaceus Group] Horornis fortipes Horornis fortipes [fortipes Group] Horornis fortipes robustipes Horornis fortipes/acanthizoides Horornis sp. Horornis sp. Houbaropsis bengalensis Humblotia flavirostris Hydrobates castro Hydrobates castro Hydrobates castro Hydrobates castro [undescribed form] Hydrobates castro castro Hydrobates jabejabe Hydrobates leucorhous Hydrobates leucorhous Hydrobates leucorhous Hydrobates leucorhous leucorhous Hydrobates leucorhous/socorroensis/cheimomnestes Hydrobates markhami Hydrobates matsudairae Hydrobates matsudairae Hydrobates matsudairae Hydrobates melania Hydrobates microsoma Hydrobates monorhis Hydrobates monorhis Hydrobates monorhis Hydrobates monorhis Hydrobates monorhis Hydrobates pelagicus Hydrobates pelagicus Hydrobates pelagicus pelagicus Hydrobates sp. (Band-rumped complex) Hydrobates sp. Hydrobates sp. Hydrobates tethys Hydrobates tristrami Hydrobatidae or Oceanitidae sp. Hydrobatidae sp. (dark-rumped) Hydrobatidae sp. (white-rumped) Hydrochous gigas Hydrocoloeus minutus Hydrocoloeus minutus Hydrocoloeus minutus Hydrophasianus chirurgus Hydrophasianus chirurgus Hydrophasianus chirurgus Hydrophasianus chirurgus Hydroprogne caspia (caspia) Hydroprogne caspia Hydroprogne caspia Hydroprogne caspia Hydroprogne caspia Hydroprogne caspia Hydroprogne caspia Hydroprogne caspia Hydroprogne or Thalasseus sp. Hydroprogne/Thalasseus sp. Hydroprogne/Thalasseus sp. Hydroprogne/Thalasseus sp. Hydropsalis cayennensis Hydropsalis cayennensis Hydropsalis cayennensis aperta Hydropsalis climacocerca Hydropsalis climacocerca climacocerca Hydropsalis maculicaudus Hydrornis baudii Hydrornis caeruleus Hydrornis cyaneus Hydrornis nipalensis Hydrornis phayrei Hydrornis schwaneri Hylatomus lineatus Hylexetastes stresemanni Hylexetastes stresemanni stresemanni Hylia prasina Hylia prasina Hylia prasina Hyliota australis Hyliota australis Hyliota flavigaster Hyliota flavigaster Hylocharis eliciae Hylocharis sapphirina Hylocichla mustelina Hylomanes momotula Hylopezus [dives or fulviventris] Hylopezus dives Hylopezus dives Hylopezus dives [dives or barbacoae] Hylopezus dives barbacoae Hylopezus fulviventris Hylopezus fulviventris fulviventris Hylopezus perspicillatus Hylopezus perspicillatus Hylopezus perspicillatus [perspicillatus] Hylopezus perspicillatus periophthalmicus Hylophilus Hylophilus [brunneiceps or hypoxanthus] Hylophilus [thoracicus or griseiventris] Hylophilus decurtatus Hylophilus decurtatus [decurtatus] Hylophilus decurtatus darienensis Hylophilus decurtatus minor Hylophilus griseiventris Hylophilus griseiventris aemulus Hylophilus hypoxanthus Hylophilus hypoxanthus [hypoxanthus] Hylophilus hypoxanthus fuscicapillus Hylophilus hypoxanthus hypoxanthus Hylophilus ochraceiceps Hylophilus ochraceiceps [ferrugineifrons or viridior] Hylophilus ochraceiceps [ochraceiceps or luteifrons] Hylophilus ochraceiceps [ochraceiceps or lutescens] Hylophilus ochraceiceps [ochraceiceps, pallidipectus, nelsoni or bulunensis] Hylophilus ochraceiceps [ochraceiceps] Hylophilus ochraceiceps bulunensis Hylophilus ochraceiceps ferrugineifrons Hylophilus ochraceiceps ochraceiceps Hylophilus olivaceus Hylophilus semibrunneus Hylophilus viridiflavus Hylophylax naevioides Hylophylax naevioides Hylophylax naevioides [naevioides or subsimillis] Hylophylax naevioides naevioides Hylophylax naevius Hylophylax naevius [naevius or obscurus] Hylophylax naevius [naevius, obscurus or consobrinus] Hylophylax naevius [theresae or inexpectatus] Hylophylax naevius naevius Hylophylax naevius theresae Hylophylax punctulatus Hylopsar purpureiceps Hypargos margaritatus Hypargos niveoguttatus Hypargos niveoguttatus Hypocnemis Hypocnemis cantator [sensu lato] Hypocnemis hypoxantha Hypocnemis hypoxantha hypoxantha Hypocnemis peruviana Hypocnemis peruviana saturata Hypocnemoides melanopogon Hypocnemoides melanopogon [melanopogon or occidentalis] Hypocnemoides melanopogon melanopogon Hypocolius ampelinus Hypocolius ampelinus Hypositta corallirostris Hypotaenidia philippensis Hypotaenidia sylvestris Hypothymis azurea Hypothymis azurea Hypothymis azurea Hypothymis azurea Hypsipetes borbonicus Hypsipetes crassirostris Hypsipetes ganeesa Hypsipetes ganeesa Hypsipetes ganeesa ganeesa Hypsipetes ganeesa humii Hypsipetes leucocephalus Hypsipetes leucocephalus [leucocephalus Group] Hypsipetes leucocephalus [psaroides Group] Hypsipetes leucocephalus sinensis/ambiens Hypsipetes madagascariensis Hypsipetes moheliensis Hypsipetes olivaceus Hypsipetes parvirostris Ianthocincla cineracea Ianthocincla cineracea cineracea/strenua Ianthocincla ocellata Ianthocincla rufogularis Ibidorhyncha struthersii Ibycter americanus Ibycter americanus Ichthyaetus audouinii Ichthyaetus audouinii Ichthyaetus hemprichii Ichthyaetus hemprichii Ichthyaetus hemprichii Ichthyaetus ichthyaetus Ichthyaetus ichthyaetus Ichthyaetus ichthyaetus Ichthyaetus ichthyaetus Ichthyaetus leucophthalmus Ichthyaetus leucophthalmus Ichthyaetus leucophthalmus Ichthyaetus melanocephalus Ichthyaetus melanocephalus Ichthyaetus relictus Icteria virens Icterinae sp. Icterus Icterus [cayanensis or chrysocephalus] Icterus [cayanensis, chrysocephalus or pyrrhopterus] Icterus [galbula or abeillei] Icterus [galbula or bullockii] Icterus [graceannae or mesomelas] Icterus [icterus or jamacaii] Icterus [jamacaii or croconotus] Icterus bullockiorum Icterus chrysater Icterus chrysater Icterus chrysater [giraudii or hondae] Icterus chrysater giraudii Icterus chrysocephalus Icterus croconotus Icterus croconotus croconotus Icterus galbula Icterus galbula Icterus graceannae Icterus mesomelas Icterus mesomelas Icterus mesomelas [excl. xantholemus] Icterus mesomelas taczanowskii (taczanowskii) Icterus mesomelas taczanowskii (xantholemus) Icterus mesomelas taczanowskii Icterus pectoralis Icterus prosthemelas Icterus pustulatus Icterus spurius Icterus xantholaemus Icthyophaga humilis Icthyophaga humilis Icthyophaga humilis/ichthyaetus Icthyophaga ichthyaetus Icthyophaga ichthyaetus Icthyophaga ichthyaetus Icthyophaga leucogaster Icthyophaga leucogaster Icthyophaga leucogaster Icthyophaga leucogaster Icthyophaga vocifer Icthyophaga vocifer Icthyophaga vociferoides Ictinaetus malaiensis Ictinaetus malaiensis Ictinaetus malaiensis Ictinia [mississippiensis or plumbea] Ictinia mississippiensis Ictinia mississippiensis Ictinia plumbea Ictinia plumbea Iduna caligata Iduna caligata Iduna caligata Iduna caligata Iduna caligata/rama Iduna caligata/rama Iduna caligata/rama Iduna natalensis Iduna natalensis Iduna natalensis Iduna opaca Iduna pallida Iduna pallida Iduna pallida Iduna pallida Iduna pallida/opaca Iduna pallida/opaca Iduna pallida/opaca Iduna rama Iduna rama Iduna similis Iduna similis Iduna sp. Iduna/Hippolais/Acrocephalus sp. Illadopsis albipectus Illadopsis albipectus Illadopsis cleaveri Illadopsis cleaveri poensis Illadopsis distans Illadopsis fulvescens Illadopsis fulvescens Illadopsis fulvescens [fulvescens Group] Illadopsis puveli Illadopsis pyrrhoptera Illadopsis pyrrhoptera Illadopsis rufipennis Illadopsis rufipennis Illadopsis rufipennis Illadopsis sp. Incana incana Indicator archipelagicus Indicator exilis Indicator exilis Indicator exilis Indicator indicator Indicator indicator Indicator maculatus Indicator meliphilus Indicator meliphilus Indicator minor Indicator minor Indicator minor [minor Group] Indicator minor conirostris/ussheri Indicator pumilio Indicator sp. Indicator variegatus Indicator variegatus Indicator willcocksi Indicator xanthonotus Indicatoridae sp. Iodopleura isabellae Iodopleura isabellae isabellae Iole cacharensis Iole charlottae Iole crypta Iole crypta Iole finschii Iole propinqua Irania gutturalis Irania gutturalis Irediparra gallinacea Irediparra gallinacea Irena puella Irena puella Irena puella Irena puella Iridophanes pulcherrimus Iridophanes pulcherrimus aureinucha Iridophanes pulcherrimus pulcherrimus Iridosornis [rufivertex or reinhardti] Iridosornis analis Iridosornis porphyrocephalus Iridosornis rufivertex Iridosornis rufivertex rufivertex Iridosornis rufivertex subsimilis Isleria hauxwelli Isleria hauxwelli suffusa Islerothraupis luctuosa Ispidina lecontei Ispidina picta Ispidina picta Ispidina picta natalensis Ispidina picta picta/ferrugina Ithaginis cruentus Ixobrychus cinnamomeus Ixobrychus cinnamomeus Ixobrychus cinnamomeus Ixobrychus cinnamomeus Ixobrychus cinnamomeus Ixobrychus cinnamomeus/sinensis Ixobrychus eurhythmus Ixobrychus eurhythmus Ixobrychus eurhythmus Ixobrychus exilis Ixobrychus exilis Ixobrychus exilis [erythromelas or limoncochae] Ixobrychus exilis [pale form] Ixobrychus exilis erythromelas Ixobrychus exilis limoncochae Ixobrychus exilis peruvianus Ixobrychus flavicollis Ixobrychus flavicollis Ixobrychus flavicollis Ixobrychus flavicollis Ixobrychus minutus Ixobrychus minutus Ixobrychus minutus Ixobrychus minutus Ixobrychus minutus Ixobrychus minutus minutus Ixobrychus minutus minutus Ixobrychus minutus payesii Ixobrychus minutus podiceps Ixobrychus sinensis Ixobrychus sinensis Ixobrychus sinensis Ixobrychus sinensis Ixobrychus sinensis Ixobrychus sp. Ixobrychus sturmii Ixobrychus sturmii Ixobrychus sturmii Ixonotus guttatus Ixoreus naevius Ixos malaccensis Ixos malaccensis Ixos mcclellandii Ixos nicobariensis Ixothraupis guttata Ixothraupis guttata chrysophrys Ixothraupis punctata Ixothraupis punctata zamorae Ixothraupis rufigula Ixothraupis xanthogastra Ixothraupis xanthogastra xanthogastra Jabiru mycteria Jabiru mycteria Jacamerops aureus Jacamerops aureus Jacamerops aureus isidori Jacamerops aureus penardi Jacana [jacana or spinosa] Jacana jacana Jacana jacana Jacana jacana [jacana] Jacana jacana intermedia Jacana jacana scapularis Jacana spinosa Jacanidae sp. Junco hyemalis Junco vulcani Jynx ruficollis Jynx ruficollis Jynx ruficollis pulchricollis Jynx ruficollis ruficollis Jynx torquilla Jynx torquilla Jynx torquilla Jynx torquilla Jynx torquilla Kakamega poliothorax Kakamega poliothorax Kakamega poliothorax Kaupifalco monogrammicus Kaupifalco monogrammicus Kempiella griseoceps Kenopia striata Ketupa coromanda Ketupa flavipes Ketupa ketupu Ketupa ketupu Ketupa ketupu Ketupa lactea Ketupa nipalensis Ketupa nipalensis Ketupa poensis Ketupa poensis Ketupa poensis poensis Ketupa poensis poensis Ketupa shelleyi Ketupa sumatrana Ketupa zeylonensis Ketupa zeylonensis Ketupa zeylonensis Ketupa zeylonensis Ketupa zeylonensis [zeylonensis Group] Ketupa zeylonensis [zeylonensis Group] Ketupa zeylonensis semenowi Klais guimeti Klais guimeti Klais guimeti guimeti Kleinothraupis [atropileus or auricularis] Kleinothraupis [atropileus, auricularis or calophrys] Kleinothraupis [atropileus, auricularis, calophrys or parodii] Kleinothraupis atropileus Knipolegus [signatus or cabanisi] Knipolegus orenocensis Knipolegus orenocensis sclateri Knipolegus poecilocercus Knipolegus poecilurus Knipolegus poecilurus peruanus Knipolegus signatus Kurochkinegramma hypogrammicum Lacedo pulchella Lafresnaya lafresnayi Lafresnaya lafresnayi saul Lagonosticta larvata Lagonosticta larvata nigricollis Lagonosticta nigricollis Lagonosticta nitidula Lagonosticta rara Lagonosticta rara Lagonosticta rhodopareia Lagonosticta rhodopareia Lagonosticta rubricata Lagonosticta rubricata Lagonosticta rufopicta Lagonosticta rufopicta Lagonosticta senegala Lagonosticta senegala Lagonosticta senegala Lagonosticta sp. Lagopus lagopus Lagopus muta Lalage fimbriata Lalage fimbriata Lalage leucomela Lalage leucopyga Lalage melanoptera Lalage melanoptera Lalage melaschistos Lalage newtoni Lalage nigra Lalage nigra Lalage nigra Lalage polioptera Lalage sueurii Lalage tricolor Lalage typica Lampornis calolaemus Lampornis castaneoventris Lampornis cinereicauda Lampornis hemileucus Lampropsar tanagrinus Lampropsar tanagrinus tanagrinus Lamprotornis acuticaudus Lamprotornis albicapillus Lamprotornis australis Lamprotornis bicolor Lamprotornis chalcurus Lamprotornis chalcurus Lamprotornis chalybaeus Lamprotornis chalybaeus Lamprotornis chloropterus Lamprotornis chloropterus Lamprotornis chloropterus chloropterus Lamprotornis chloropterus elisabeth Lamprotornis fischeri Lamprotornis hildebrandti Lamprotornis mevesii Lamprotornis nitens Lamprotornis ornatus Lamprotornis purpureus Lamprotornis purpureus Lamprotornis purpuroptera Lamprotornis purpuroptera Lamprotornis regius Lamprotornis shelleyi Lamprotornis sp. Lamprotornis sp. Lamprotornis splendidus Lamprotornis splendidus Lamprotornis splendidus Lamprotornis superbus Lamprotornis superbus Laniarius aethiopicus Laniarius atrococcineus Laniarius bicolor Laniarius erythrogaster Laniarius erythrogaster Laniarius ferrugineus Laniarius fuelleborni Laniarius fuelleborni Laniarius funebris Laniarius funebris Laniarius holomelas Laniarius leucorhynchus Laniarius leucorhynchus Laniarius luehderi Laniarius luehderi Laniarius luehderi Laniarius major Laniarius major Laniarius mufumbiri Laniarius mufumbiri Laniarius nigerrimus Laniarius poensis Laniarius poensis poensis Laniarius ruficeps Laniarius sublacteus Laniarius willardi Laniisoma [elegans or buckleyi] Laniisoma buckleyi Laniisoma buckleyi buckleyi Lanio fulvus Lanio fulvus peruvianus Lanio leucothorax Laniocera hypopyrra Laniocera rufescens Laniocera rufescens Laniocera rufescens tertia Lanioturdus torquatus Lanius borealis/excubitor Lanius cabanisi Lanius collaris Lanius collaris Lanius collurio Lanius collurio Lanius collurio Lanius collurio Lanius collurio Lanius collurio x phoenicuroides Lanius collurioides Lanius corvinus Lanius cristatus Lanius cristatus Lanius cristatus Lanius cristatus Lanius cristatus cristatus/confusus Lanius cristatus cristatus/confusus Lanius cristatus lucionensis Lanius cristatus lucionensis Lanius cristatus superciliosus Lanius dorsalis Lanius dorsalis Lanius excubitor Lanius excubitor Lanius excubitor Lanius excubitor Lanius excubitor Lanius excubitor Lanius excubitor [elegans Group] Lanius excubitor [excubitor Group] Lanius excubitor aucheri/buryi Lanius excubitor lahtora Lanius excubitor lahtora Lanius excubitor pallidirostris Lanius excubitoroides Lanius excubitoroides Lanius gubernator Lanius humeralis Lanius humeralis Lanius humeralis/collaris Lanius humeralis/collaris Lanius isabellinus Lanius isabellinus Lanius isabellinus Lanius isabellinus Lanius isabellinus arenarius/tsaidamensis Lanius isabellinus isabellinus Lanius isabellinus isabellinus Lanius mackinnoni Lanius mackinnoni Lanius meridionalis Lanius meridionalis/excubitor Lanius minor Lanius minor Lanius minor Lanius minor Lanius minor Lanius newtoni Lanius nubicus Lanius nubicus Lanius nubicus Lanius phoenicuroides Lanius phoenicuroides Lanius phoenicuroides Lanius phoenicuroides/isabellinus Lanius phoenicuroides/isabellinus Lanius phoenicuroides/isabellinus/cristatus Lanius schach Lanius schach Lanius schach Lanius schach Lanius schach [nasutus Group] Lanius schach erythronotus/caniceps Lanius schach erythronotus/caniceps Lanius schach schach Lanius schach tricolor/longicaudatus Lanius senator Lanius senator Lanius senator Lanius senator Lanius senator badius Lanius senator niloticus Lanius senator senator Lanius somalicus Lanius souzae Lanius souzae Lanius sp. Lanius sp. Lanius sp. Lanius tephronotus Lanius tigrinus Lanius tigrinus Lanius vittatus Lanius vittatus Lanius vittatus/schach Laridae sp. Laridae sp. Larinae sp. Larinae sp. Larinae sp. Larinae sp. Larinae sp. Larosterna inca Larosterna inca Larus Larus [argentatus (sensu lato) or glaucoides] Larus [argentatus or smithsonianus] Larus [argentatus, cachinnans or vegae] Larus [argentatus, cachinnans, michahellis, heuglini, vegae, mongolicus, thayeri] Larus [argentatus, cachinnans, michahellis, heuglini, vegae, mongolicus] Larus [argentatus, cachinnans, vegae, fuscus or heuglini] Larus [argentatus, smithsonianus or vegae] Larus [belcheri or atlanticus] Larus [fuscus or heuglini, incl. barabensis] Larus [fuscus or heuglini] Larus [marinus or dominicanus] Larus argentatus Larus argentatus Larus argentatus Larus argentatus Larus argentatus [incl. heuglini, vegae] Larus argentatus [incl. vegae] Larus argentatus argentatus/argenteus Larus argentatus mongolicus Larus argentatus/fuscus Larus armenicus Larus armenicus Larus atricilla Larus belcheri Larus belcheri Larus cachinnans Larus cachinnans Larus cachinnans Larus cachinnans Larus cachinnans/michahellis Larus cachinnans/michahellis Larus cachinnans/michahellis Larus cachinnans/michahellis Larus cachinnans/michahellis/armenicus Larus cachinnans/michahellis/armenicus Larus cachinnans/michahellis/armenicus Larus cachinnans/michahellis/armenicus Larus californicus Larus californicus Larus canus Larus canus Larus canus heinei Larus canus/brachyrhynchus Larus cirrocephalus Larus crassirostris Larus crassirostris Larus delawarensis Larus delawarensis Larus delawarensis Larus dominicanus Larus dominicanus Larus dominicanus Larus dominicanus [dominicanus or antipodus] Larus dominicanus [dominicanus] Larus dominicanus dominicanus Larus dominicanus dominicanus Larus dominicanus melisandae Larus dominicanus vetula Larus fuscus Larus fuscus Larus fuscus Larus fuscus Larus fuscus Larus fuscus Larus fuscus barabensis Larus fuscus barabensis Larus fuscus fuscus Larus fuscus fuscus Larus fuscus fuscus Larus fuscus fuscus Larus fuscus graellsii Larus fuscus heuglini Larus fuscus heuglini Larus fuscus heuglini Larus fuscus heuglini Larus fuscus taimyrensis Larus genei Larus glaucoides Larus heermanni Larus hemprichii Larus hyperboreus Larus ichthyaetus Larus leucophthalmus Larus marinus Larus marinus Larus melanocephalus Larus michahellis Larus michahellis Larus michahellis atlantis Larus modestus Larus occidentalis Larus pacificus Larus philadelphia Larus pipixcan Larus ridibundus Larus schistisagus Larus smithsonianus Larus smithsonianus Larus smithsonianus [incl. vegae and mongolicus] Larus sp. (white-winged gull sp.) Larus sp. Larus sp. Larus thayeri Larvivora brunnea Larvivora brunnea Larvivora cyane Larvivora cyane Larvivora cyane Larvivora sibilans Laterallus [melanophaius or albigularis] Laterallus albigularis Laterallus albigularis Laterallus albigularis [albigularis or cerdaleus] Laterallus albigularis albigularis Laterallus exilis (exilis) Laterallus exilis Laterallus exilis Laterallus fasciatus Laterallus flaviventer Laterallus flaviventer flaviventer Laterallus jamaicensis Laterallus melanophaius Laterallus melanophaius oenops Laterallus ruber Laterallus spilonota Lathamus discolor Lathrotriccus euleri Lathrotriccus euleri [euleri] Lathrotriccus euleri [flaviventris] Lathrotriccus euleri argentinus Lathrotriccus euleri bolivianus Lathrotriccus euleri euleri Lathrotriccus griseipectus Laticilla burnesii Laticilla cinerascens Legatus leucophaius Legatus leucophaius Legatus leucophaius leucophaius Leiopicus mahrattensis Leiopicus mahrattensis Leioptila annectens Leioptila annectens [annectens Group] Leiothlypis celata Leiothlypis peregrina Leiothlypis peregrina Leiothlypis ruficapilla Leiothrichidae sp. (laughingthrush sp.) Leiothrix argentauris Leiothrix argentauris [argentauris Group] Leiothrix lutea Leiothrix lutea Leiothrix lutea Leipoa ocellata Leistes [defilippii, loyca or bellicosus] Leistes [militaris or superciliaris] Leistes bellicosus Leistes bellicosus [incl. catamarcanus] Leistes bellicosus bellicosus Leistes militaris Leistes militaris Lepidocolaptes [affinis or lacrymiger] Lepidocolaptes [albolineatus or duidae] Lepidocolaptes [albolineatus, duidae, fuscicapillus, layardi or fatimalimae] Lepidocolaptes [albolineatus, duidae, fuscicapillus, layardi] Lepidocolaptes [fuscicapillus or layardi] Lepidocolaptes duidae Lepidocolaptes lacrymiger Lepidocolaptes lacrymiger [lacrymiger] Lepidocolaptes lacrymiger [warscewiczi] Lepidocolaptes lacrymiger aequatorialis Lepidocolaptes lacrymiger warscewiczi Lepidocolaptes neglectus Lepidocolaptes souleyetii Lepidocolaptes souleyetii Lepidocolaptes souleyetii esmeraldae Lepidocolaptes souleyetii souleyetii Lepidopyga coeruleogularis Lepidopygia nana Lepidothrix coronata Lepidothrix coronata Lepidothrix coronata [coronata] Lepidothrix coronata [velutina or minuscula] Lepidothrix coronata carbonata Lepidothrix coronata coronata Lepidothrix coronata minuscula Lepidothrix coronata velutina Lepidothrix isidorei Lepidothrix isidorei isidorei Leptasthenura andicola Leptasthenura andicola andicola Leptocoma brasiliana Leptocoma brasiliana Leptocoma brasiliana Leptocoma calcostetha Leptocoma calcostetha Leptocoma minima Leptocoma minima Leptocoma sperata Leptocoma zeylonica Leptocoma zeylonica Leptodon [cayanensis or forbesi] Leptodon cayanensis Leptodon cayanensis Leptodon cayanensis cayanensis Leptopoecile elegans Leptopoecile sophiae Leptopogon amaurocephalus Leptopogon amaurocephalus Leptopogon amaurocephalus peruvianus Leptopogon rufipectus (rufipectus) Leptopogon rufipectus Leptopogon superciliaris Leptopogon superciliaris Leptopogon superciliaris [superciliaris or transandinus] Leptopogon superciliaris superciliaris (superciliaris) Leptopogon superciliaris superciliaris Leptopogon superciliaris transandinus Leptopterus chabert Leptopterus chabert chabert Leptopterus chabert schistocercus Leptoptilos crumenifer Leptoptilos crumenifer Leptoptilos crumenifer Leptoptilos crumeniferus Leptoptilos dubius Leptoptilos javanicus Leptoptilos javanicus Leptoptilos javanicus Leptoptilos javanicus Leptoptilos javanicus/dubius Leptosittaca branickii Leptosomus discolor Leptotila Leptotila [rufaxilla or battyi] Leptotila [rufaxilla, battyi or plumbeiceps] Leptotila [rufaxilla, battyi, plumbeiceps or wellsi] Leptotila battyi Leptotila cassinii Leptotila ochraceiventris Leptotila pallida Leptotila plumbeiceps Leptotila rufaxilla Leptotila rufaxilla dubusi Leptotila verreauxi Leptotila verreauxi Leptotila verreauxi [decolor or hernandezi] Leptotila verreauxi [verreauxi or riottei] Leptotila verreauxi [verreauxi, zapluta or riottei] Leptotila verreauxi [verreauxi] Leptotila verreauxi decolor Leptotila verreauxi verreauxi Leptotrygon veraguensis Leptotrygon veraguensis Lerwa lerwa Lesbia [nuna or victoriae] Lesbia nuna Lesbia nuna [gouldii] Lesbia nuna [gracilis or aureliae] Lesbia nuna aureliae Lesbia nuna gracilis Lesbia victoriae Lesbia victoriae juliae Lesbia victoriae victoriae (aequatorialis) Lesbia victoriae victoriae Lesbia victoriae x Aglaiocercus kingii Lesbia victoriae x Ramphomicron microrhynchum Leucocarbo bougainvillii Leucogeranus leucogeranus Leuconotopicus fumigatus Leuconotopicus fumigatus Leuconotopicus fumigatus fumigatus Leuconotopicus fumigatus obscuratus Leuconotopicus fumigatus reichenbachi Leuconotopicus villosus Leucophaeus [pipixcan or atricilla] Leucophaeus atricilla Leucophaeus atricilla Leucophaeus atricilla Leucophaeus atricilla megalopterus Leucophaeus fuliginosus Leucophaeus modestus Leucophaeus pipixcan Leucophaeus pipixcan Leucophaeus pipixcan Leucophaeus pipixcan Leucophaeus pipixcan Leucopternis melanops Leucopternis semiplumbeus Leucopternis semiplumbeus Leucoptilon concretum Leucoptilon concretum Leucosarcia melanoleuca Leucosticte arctoa Leucosticte brandti Leucosticte brandti Leucosticte nemoricola Leucosticte nemoricola Lewinia pectoralis Lewinia striata Lewinia striata Lewinia striata Lewinia striata Lichenostomus cratitius Lichenostomus melanops Lichmera indistincta Limicola falcinellus Limnodromus [griseus or scolopaceus] Limnodromus griseus Limnodromus griseus Limnodromus griseus caurinus Limnodromus griseus/scolopaceus Limnodromus scolopaceus Limnodromus scolopaceus Limnodromus scolopaceus Limnodromus scolopaceus Limnodromus semipalmatus Limnodromus semipalmatus Limnodromus semipalmatus Limnodromus semipalmatus Limosa fedoa Limosa fedoa Limosa fedoa fedoa Limosa haemastica Limosa haemastica Limosa lapponica Limosa lapponica Limosa lapponica Limosa lapponica Limosa lapponica Limosa lapponica Limosa lapponica [baueri Group] Limosa lapponica [baueri Group] Limosa lapponica [lapponica Group] Limosa lapponica [lapponica Group] Limosa lapponica [lapponica Group] Limosa lapponica [lapponica Group] Limosa lapponica/limosa Limosa limosa Limosa limosa Limosa limosa Limosa limosa Limosa limosa Limosa limosa Limosa limosa islandica Limosa limosa limosa Limosa limosa limosa Limosa limosa limosa Limosa limosa limosa Limosa limosa melanuroides Limosa limosa melanuroides Limosa sp. Limosa sp. Linaria cannabina Linaria flavirostris Linurgus olivaceus Linurgus olivaceus Linurgus olivaceus Liocichla bugunorum Liocichla phoenicea Lioparus chrysotis Liosceles thoracicus Liosceles thoracicus erithacus Lipaugus fuscocinereus Lipaugus unirufus Lipaugus unirufus Lipaugus unirufus castaneotinctus Lipaugus vociferans Lissotis hartlaubii Lissotis hartlaubii Lissotis melanogaster Lissotis melanogaster Lochmias nematura Lochmias nematura sororius (sororius) Lochmias nematura sororius Locustella accentor Locustella alfredi Locustella certhiola Locustella certhiola Locustella davidi Locustella davidi/thoracica Locustella fasciolata Locustella fluviatilis Locustella fluviatilis Locustella fluviatilis Locustella kashmirensis Locustella lanceolata Locustella lanceolata Locustella lanceolata Locustella lanceolata Locustella lanceolata/naevia Locustella luscinioides Locustella luscinioides Locustella luteoventris Locustella luteoventris/mandelli Locustella major Locustella mandelli Locustella naevia Locustella naevia Locustella naevia Locustella naevia Locustella ochotensis Locustella pleskei Locustella sp. Locustella sp. Locustella tacsanowskia Locustella tacsanowskia/davidi Locustella thoracica Lonchura [atricapilla or ferruginosa, excl. rubronigra] Lonchura [malacca or atricapilla] Lonchura [malacca, atricapilla or ferruginosa] Lonchura atricapilla Lonchura atricapilla Lonchura atricapilla Lonchura atricapilla Lonchura atricapilla Lonchura atricapilla [atricapilla Group] Lonchura castaneothorax Lonchura ferruginosa Lonchura flaviprymna Lonchura fuscans Lonchura kelaarti Lonchura kelaarti Lonchura leucogastra Lonchura leucogastroides Lonchura leucogastroides Lonchura maja Lonchura maja Lonchura malacca (Pale-flanked) Lonchura malacca Lonchura malacca Lonchura malacca Lonchura malacca Lonchura malacca Lonchura malacca [incl. rubronigra] Lonchura malacca x atricapilla Lonchura malacca/atricapilla Lonchura malacca/atricapilla Lonchura oryzivora Lonchura pallida Lonchura punctulata Lonchura punctulata Lonchura punctulata Lonchura punctulata Lonchura punctulata Lonchura punctulata [nisoria Group] Lonchura punctulata [nisoria Group] Lonchura punctulata punctulata Lonchura punctulata punctulata Lonchura sp. Lonchura sp. Lonchura sp. Lonchura striata Lonchura striata Lonchura striata Lophaetus occipitalis Lophaetus occipitalis Lophaetus occipitalis Lophoceros alboterminatus Lophoceros alboterminatus Lophoceros bradfieldi Lophoceros camurus Lophoceros fasciatus Lophoceros hemprichii Lophoceros hemprichii Lophoceros nasutus Lophoceros nasutus Lophoceros nasutus Lophoceros semifasciatus/fasciatus Lophodytes cucullatus Lophoictinia isura Lopholaimus antarcticus Lophophanes cristatus Lophophanes dichrous Lophophorus impejanus Lophophorus sclateri Lophopsittacus bensoni Lophopsittacus mauritianus Lophorina magnifica Lophorina paradisea Lophorina victoriae Lophornis [chalybeus or verreauxii] Lophornis adorabilis Lophornis delattrei Lophornis delattrei Lophornis delattrei delattrei Lophornis helenae Lophornis or Discosura sp. Lophornis stictolophus Lophornis verreauxii Lophornis verreauxii verreauxii Lophostrix cristata Lophostrix cristata Lophostrix cristata [cristata] Lophostrix cristata cristata Lophostrix cristata wedeli Lophotibis cristata Lophotis gindiana Lophotis gindiana Lophotriccus pileatus Lophotriccus pileatus Lophotriccus pileatus pileatus Lophotriccus pileatus squamaecrista Lophotriccus vitiosus Lophotriccus vitiosus affinis Lophotriccus vitiosus vitiosus Lophotriorchis kienerii Lophotriorchis kienerii Lophotriorchis kienerii Lophotriorchis kienerii Lophura bulweri Lophura ignita Lophura leucomelanos Lophura pyronota Loriculus beryllinus Loriculus galgulus Loriculus galgulus Loriculus vernalis Loriotus [cristatus or nattereri] Loriotus cristatus Loriotus cristatus cristatus Loriotus cristatus fallax Loriotus luctuosus Loriotus luctuosus luctuosus Loriotus luctuosus panamensis Loxia curvirostra Loxia curvirostra Loxia curvirostra himalayensis Loxia curvirostra/sinesciuris Loxia leucoptera Loxia pytyopsittacus Loxia scotica Lullula arborea Lurocalis [semitorquatus or nattereri] Lurocalis [semitorquatus or rufiventris] Lurocalis nattererii Lurocalis rufiventris Lurocalis semitorquatus Lurocalis semitorquatus Lurocalis semitorquatus [stonei or noctivagus] Lurocalis semitorquatus noctivagus Lurocalis semitorquatus stonei Luscinia luscinia Luscinia luscinia Luscinia megarhynchos Luscinia megarhynchos Luscinia megarhynchos Luscinia megarhynchos Luscinia megarhynchos golzii Luscinia megarhynchos megarhynchos/africana Luscinia phaenicuroides Luscinia svecica Luscinia svecica Luscinia svecica Luscinia svecica Luscinia svecica [svecica Group] Lybiidae sp. Lybius guifsobalito Lybius guifsobalito Lybius leucocephalus Lybius leucocephalus Lybius leucocephalus [leucocephalus Group] Lybius leucogaster Lybius rubrifacies Lybius senex Lybius torquatus Lybius torquatus Lymnocryptes minimus Lymnocryptes minimus Lymnocryptes minimus Lymnocryptes minimus Lymnocryptes minimus Lyncornis macrotis Lyncornis macrotis Lyncornis macrotis cerviniceps/bourdilloni Lyncornis temminckii Lyncornis temminckii Machaerirhynchus flaviventer Machaeropterus [regulus or striolatus] Machaeropterus deliciosus Machaeropterus striolatus Machaeropterus striolatus [striolatus] Machaeropterus striolatus striolatus Macheiramphus alcinus Macheiramphus alcinus Macheiramphus alcinus Macheiramphus alcinus Machetornis rixosa Machetornis rixosa obscurodorsalis Machlolophus aplonotus Machlolophus nuchalis Machlolophus spilonotus Machlolophus xanthogenys Macronectes [giganteus or halli] Macronectes giganteus Macronectes giganteus Macronectes giganteus Macronectes giganteus Macronectes giganteus/halli Macronectes giganteus/halli Macronectes halli Macronectes halli Macronus ptilosus Macronyx ameliae Macronyx aurantiigula Macronyx capensis Macronyx croceus Macronyx croceus Macronyx croceus Macronyx fuelleborni Macronyx sharpei Macropygia amboinensis Macropygia cinnamomea Macropygia emiliana Macropygia ruficeps Macropygia rufipennis Macropygia tenuirostris Macropygia unchall Macrosphenus concolor Macrosphenus concolor Macrosphenus flavicans Macrosphenus flavicans Macrosphenus kretschmeri Malacocincla abbotti Malacocincla abbotti Malacocincla perspicillata Malacocincla sepiaria Malaconotus blanchoti Malaconotus blanchoti Malaconotus blanchoti Malaconotus cruentus Malaconotus lagdeni Malaconotus lagdeni centralis Malacopteron affine Malacopteron albogulare Malacopteron cinereum Malacopteron magnirostre Malacopteron magnirostre Malacopteron magnum Malacoptila [fusca or semicincta] Malacoptila fulvogularis Malacoptila fulvogularis fulvogularis Malacoptila fusca Malacoptila fusca fusca Malacoptila mystacalis Malacoptila panamensis Malacoptila panamensis Malacoptila panamensis poliopis Malacoptila rufa rufa Malacorhynchus membranaceus Malcorus pectoralis Malimbus coronatus Malimbus erythrogaster Malimbus malimbicus Malimbus nitens Malimbus rubricollis Malimbus rubricollis Malimbus rubricollis Malurus amabilis Malurus coronatus Malurus cyaneus Malurus elegans Malurus lamberti Malurus leucopterus Malurus melanocephalus Malurus pulcherrimus Malurus splendens Manacus [candei or aurantiacus] Manacus [manacus or vitellinus] Manacus [manacus, vitellinus, candei or aurantiacus] Manacus [manacus, vitellinus, candei, aurantiacus, incl. cerritus] Manacus aurantiacus Manacus aurantiacus [incl. viridiventris] Manacus candei Manacus manacus Manacus manacus [incl. milleri] Manacus manacus bangsi Manacus manacus interior Manacus manacus leucochlamys Manacus manacus maximus Mandingoa nitidula Mandingoa nitidula Mandingoa nitidula Mandingoa nitidula Mandingoa nitidula schlegeli/virginiae Mandingoa nitidula schlegeli/virginiae Manorina flavigula Manorina melanocephala Manorina melanophrys Mareca americana Mareca americana Mareca americana Mareca falcata Mareca penelope Mareca penelope Mareca penelope Mareca penelope Mareca penelope Mareca penelope Mareca penelope x Anas crecca Mareca strepera Mareca strepera Mareca strepera Mareca strepera Mareca strepera strepera Mareca strepera strepera Mareca strepera strepera Mareca strepera x Anas acuta Mareca strepera x Anas platyrhynchos Mareca strepera x falcata Mareca strepera x penelope Margaroperdix madagarensis Margarornis rubiginosus Margarornis squamiger Margarornis squamiger perlatus Margarornis stellatus Marmaronetta angustirostris Marmaronetta angustirostris Marmaronetta angustirostris Marmaronetta angustirostris Mascarinus mascarinus Masius chrysopterus Masius chrysopterus chrysopterus Masius chrysopterus coronulatus Masius chrysopterus pax Masius chrysopterus peruvianus Mazaria propinqua Mearnsia novaeguineae Mecocerculus calopterus Mecocerculus leucophrys Mecocerculus leucophrys rufomarginatus Mecocerculus minor Mecocerculus poecilocercus Mecocerculus stictopterus Mecocerculus stictopterus stictopterus Megabyas flammulatus Megabyas flammulatus Megabyas flammulatus Megaceryle alcyon (alcyon) Megaceryle alcyon (caurina) Megaceryle alcyon Megaceryle alcyon Megaceryle lugubris Megaceryle maxima Megaceryle maxima Megaceryle maxima Megaceryle torquata Megaceryle torquata Megaceryle torquata [torquata or stictipennis] Megaceryle torquata torquata Megalaimidae sp. Megalaimidae sp. Megalurus palustris Megalurus palustris Megapodius nicobariensis Megapodius reinwardt Megarynchus pitangua Megarynchus pitangua Megarynchus pitangua chrysogaster Megarynchus pitangua pitangua Megascops Megascops [albogularis, ingens or columbianus] Megascops [atricapilla, guatemalae, hoyi, vermiculatus, alagoensis or sanctaecatarinae] Megascops [choliba or koepckeae] Megascops [guatemalae, centralis, roraimae or napensis] Megascops [guatemalae, hoyi, vermiculatus, centralis, roraimae or napensis] Megascops [guatemalae, vermiculatus or centralis] Megascops [guatemalae, vermiculatus or napensis] Megascops [guatemalae, vermiculatus, centralis or napensis] Megascops [guatemalae, vermiculatus, centralis, roraimae or napensis] Megascops [ingens or colombianus, excl. aequatoralis] Megascops [ingens or colombianus, excl. minimus] Megascops [ingens or colombianus] Megascops [marshalli or petersoni] Megascops [roboratus or pacificus] Megascops [roraimae or napensis] Megascops [usta or stangiae] Megascops [vermiculatus or centralis] Megascops [vermiculatus, centralis, roraimae or napensis] Megascops [watsonii or ater] Megascops [watsonii, ater, usta or stangiae] Megascops albogularis Megascops albogularis [incl. aequatorialis] Megascops albogularis albogularis Megascops albogularis macabrus Megascops centralis (rufus) Megascops centralis Megascops choliba Megascops choliba Megascops choliba cruciger (caucae) Megascops choliba cruciger Megascops clarkii Megascops colombianus Megascops cooperi Megascops ingens Megascops ingens [excl. aequatorialis] Megascops ingens [excl. minimus] Megascops ingens ingens (aequatorialis) Megascops ingens ingens (ingens or minimus) Megascops ingens ingens (ingens) Megascops ingens ingens Megascops koepckeae Megascops napensis Megascops napensis [incl. pallidus] Megascops napensis napensis Megascops pacificus Megascops petersoni Megascops roboratus Megascops usta [incl. moreliensis] Megascops vermiculatus Megascops watsonii (moreliensis) Megascops watsonii Megastictus margaritatus Meiglyptes grammithorax Meiglyptes tristis Meiglyptes tukki Melaenornis ardesiacus Melaenornis edolioides Melaenornis edolioides Melaenornis fischeri Melaenornis fischeri Melaenornis herero Melaenornis pammelaina Melaenornis pammelaina Melaenornis semipartitus Melaenornis semipartitus Melaenornis silens Melanerpes chrysauchen Melanerpes cruentatus Melanerpes cruentatus cruentatus Melanerpes formicivorus Melanerpes hoffmannii Melanerpes pucherani (pucherani) Melanerpes pucherani Melanerpes pucherani Melanerpes rubricapillus Melaniparus afer Melaniparus albiventris Melaniparus albiventris Melaniparus carpi Melaniparus cinerascens Melaniparus fasciiventer Melaniparus fringillinus Melaniparus funereus Melaniparus funereus Melaniparus griseiventris Melaniparus guineensis Melaniparus guineensis Melaniparus leucomelas Melaniparus niger Melaniparus rufiventris Melaniparus thruppi Melaniparus thruppi Melanitta americana Melanitta fusca Melanitta fusca Melanitta fusca/deglandi/stejnegeri Melanitta nigra Melanitta perspicillata Melanochlora sultanea Melanochlora sultanea Melanochlora sultanea [sultanea Group] Melanocichla calva Melanocichla lugubris Melanocorypha bimaculata Melanocorypha bimaculata Melanocorypha bimaculata Melanocorypha bimaculata/calandra Melanocorypha calandra Melanocorypha leucoptera Melanocorypha maxima Melanocorypha mongolica Melanocorypha yeltoniensis Melanodryas cucullata Melanodryas vittata Melanodryas westralensis Melanopareia [elegans or maranonica] Melanopareia elegans Melanopareia elegans elegans Melanopareia maranonica Melanoperdix niger Meleagris gallopavo Melichneutes robustus Melierax canorus Melierax metabates Melierax metabates Melierax poliopterus Melierax poliopterus Melignomon zenkeri Meliphaga albilineata Meliphaga fordiana Meliphaga gracilis Meliphaga lewinii Meliphaga notata Melithreptus affinis Melithreptus albogularis Melithreptus brevirostris Melithreptus chloropsis Melithreptus gularis Melithreptus lunatus Melithreptus validirostris Melloria quoyi Melocichla mentalis Melocichla mentalis Melopsittacus undulatus Melospiza lincolnii Melospiza melodia Melozone cabanisi Melozone leucotis Mentocrex beankaensis Mentocrex kioloides Menura alberti Menura novaehollandiae Merganetta armata Merganetta armata [leucogenis] Merganetta armata colombiana Merganetta armata leucogenis Mergellus albellus Mergellus albellus Mergellus/Lophodytes/Mergus sp. Mergus merganser Mergus merganser Mergus merganser merganser/orientalis Mergus merganser/serrator Mergus serrator Mergus serrator Merops albicollis Merops albicollis Merops apiaster Merops apiaster Merops apiaster Merops apiaster Merops apiaster Merops boehmi Merops bullockoides Merops bullockoides Merops bulocki Merops cyanophrys/orientalis Merops cyanophrys/orientalis Merops gularis Merops hirundineus Merops hirundineus Merops leschenaulti Merops leschenaulti Merops leschenaulti Merops mentalis Merops muelleri Merops muelleri Merops nubicoides Merops nubicoides Merops nubicus Merops nubicus Merops oreobates Merops oreobates Merops orientalis Merops orientalis Merops orientalis Merops ornatus Merops ornatus Merops persicus Merops persicus Merops persicus Merops persicus Merops persicus/philippinus Merops philippinus Merops philippinus Merops philippinus Merops philippinus Merops pusillus Merops pusillus Merops revoilii Merops sp. Merops sp. Merops sp. Merops superciliosus Merops superciliosus Merops superciliosus Merops superciliosus Merops variegatus Merops variegatus Merops viridis Merops viridis Merops viridis Merops viridissimus Merops viridissimus Mesembrinibis cayennensis Mesembrinibis cayennensis Mesitornis unicolor Mesitornis variegatus Metallura Metallura [eupogon or baroni] Metallura baroni Metallura odomae Metallura purpureicauda Metallura tyrianthina Metallura tyrianthina [tyrianthina or quitensis] Metallura tyrianthina quitensis Metallura tyrianthina tyrianthina Metallura williami Metallura williami atrigularis Metallura williami primolina Metallura williami williami Metopidius indicus Metopothrix aurantiaca Metriopelia melanoptera Metriopelia melanoptera saturatior Micrastur Micrastur [gilvicollis or plumbeus] Micrastur [ruficollis or gilvicollis] Micrastur [ruficollis or plumbeus] Micrastur [ruficollis, gilvicollis or plumbeus] Micrastur buckleyi Micrastur gilvicollis Micrastur mirandollei Micrastur mirandollei Micrastur plumbeus Micrastur ruficollis Micrastur ruficollis Micrastur ruficollis interstes Micrastur semitorquatus Micrastur semitorquatus Micrastur semitorquatus naso Micrastur semitorquatus semitorquatus Microbates cinereiventris Microbates cinereiventris Microbates cinereiventris cinereiventris Microbates cinereiventris hormotus Microbates cinereiventris peruvianus Microbates collaris Microbates collaris colombianus Microcarbo africanus Microcarbo africanus Microcarbo africanus Microcarbo coronatus Microcarbo melanoleucos Microcarbo melanoleucos Microcarbo niger Microcarbo niger Microcarbo niger Microcarbo niger/Phalacrocorax fuscicollis Microcarbo niger/Phalacrocorax fuscicollis Microcarbo pygmaeus Microcerculus [marginatus or luscinia] Microcerculus [marginatus or philomela] Microcerculus bambla Microcerculus bambla albigularis Microcerculus marginatus Microcerculus marginatus Microcerculus marginatus [marginatus] Microcerculus marginatus [taeniatus or occidentalis] Microcerculus marginatus marginatus Microcerculus marginatus occidentalis Microcerculus marginatus taeniatus Microcerculus philomela Microchera albocoronata Microeca fascinans Microeca flavigaster Microhierax caerulescens Microhierax fringillarius Microhierax fringillarius Microhierax fringillarius Microhierax latifrons Microhierax melanoleucos Micromonacha lanceolata Micromonacha lanceolata Micromonacha lanceolata lanceolata Micronisus gabar Micronisus gabar Microparra capensis Microparra capensis Micropternus brachyurus Micropternus brachyurus Micropternus brachyurus Micropternus brachyurus Micropygia schomburgkii Micropygia schomburgkii Microrhopias quixensis Microrhopias quixensis Microrhopias quixensis [boucardi] Microrhopias quixensis boucardi Microrhopias quixensis consobrina Microrhopias quixensis quixensis Microtarsus eutilotus Microtarsus fuscoflavescens Microtarsus melanocephalos Microtarsus melanocephalos Microtarsus melanoleucos Microtarsus nieuwenhuisii Microtarsus priocephalus Microtarsus/Rubigula/Pycnonotus sp. Microxenops milleri Milvago chimachima Milvago chimachima Milvago chimachima cordata Milvus aegyptius Milvus migrans Milvus migrans Milvus migrans Milvus migrans Milvus migrans Milvus migrans Milvus migrans [migrans Group] Milvus migrans [migrans Group] Milvus migrans [migrans Group] Milvus migrans [migrans Group] Milvus migrans aegyptius/parasitus Milvus migrans aegyptius/parasitus Milvus migrans lineatus/formosanus Milvus migrans/Haliastur indus Milvus migrans/Haliastur indus Milvus milvus Milvus milvus Milvus milvus Milvus milvus fasciicauda Milvus milvus milvus Milvus milvus milvus Milvus milvus/migrans Milvus milvus/migrans Mimidae sp. Mimus [gilvus or magnirostris] Mimus [polyglottos or gilvus] Mimus [trifasciatus, parvulus, macdonaldi or melanotis] Mimus gilvus Mimus gilvus Mimus gilvus gilvus Mimus gilvus tolimensis Mimus longicaudatus Mimus longicaudatus albogriseus Mimus longicaudatus platensis Mimus macdonaldi Mimus melanotis Mimus parvulus Mimus parvulus barringtoni Mimus parvulus bauri Mimus parvulus hulli Mimus parvulus parvulus Mimus parvulus personatus Mimus parvulus wenmani Mimus polyglottos Mimus trifasciatus Minla ignotincta Mionectes Mionectes [macconnelli or oleagineus] Mionectes [olivaceus or striaticollis] Mionectes oleagineus Mionectes oleagineus Mionectes oleagineus [assimilis] Mionectes oleagineus [oleagineus] Mionectes oleagineus hauxwelli Mionectes oleagineus pacificus Mionectes olivaceus Mionectes olivaceus Mionectes olivaceus [galbinus] Mionectes olivaceus fasciaticollis Mionectes olivaceus hederaceus Mionectes striaticollis Mionectes striaticollis columbianus (columbianus) Mionectes striaticollis columbianus Mionectes striaticollis viridiceps Mirafra affinis Mirafra affinis Mirafra affinis/erythroptera Mirafra africana Mirafra africana Mirafra africana [africana Group] Mirafra africana tropicalis Mirafra albicauda Mirafra albicauda Mirafra apiata Mirafra assamica Mirafra cheniana Mirafra cheniana Mirafra collaris Mirafra erythroptera Mirafra fasciolata Mirafra gilletti Mirafra hypermetra Mirafra hypermetra Mirafra hypermetra [hypermetra Group] Mirafra javanica Mirafra javanica Mirafra javanica Mirafra javanica Mirafra javanica [cantillans Group] Mirafra javanica [cantillans Group] Mirafra javanica/erythroptera Mirafra passerina Mirafra pulpa Mirafra rufocinnamomea Mirafra rufocinnamomea Mirafra sp. Mirafra sp. Mirafra williamsi Mitrephanes [phaeocercus or olivaceus] Mitrephanes phaeocercus Mitrephanes phaeocercus Mitrephanes phaeocercus [berlepschi] Mitrephanes phaeocercus berlepschi Mitrospingus cassinii Mitrospingus cassinii Mitrospingus cassinii cassinii Mitu salvini Mixornis bornensis Mixornis gularis Mixornis gularis Mixornis gularis Mixornis gularis [gularis Group] Mixornis kelleyi/gularis Mniotilta varia Mniotilta varia Molothrus aeneus Molothrus ater Molothrus bonariensis Molothrus bonariensis Molothrus bonariensis aequatorialis Molothrus bonariensis occidentalis Molothrus bonariensis riparius Molothrus oryzivorus Molothrus oryzivorus Molothrus oryzivorus oryzivorus Momotidae sp. Momotus [momota or aequatorialis] Momotus [momota or bahamensis] Momotus [momota, coeruliceps or subrufescens] Momotus aequatorialis Momotus aequatorialis aequatorialis Momotus coeruliceps Momotus lessonii Momotus momota Momotus momota microstephanus Momotus momota momota Momotus subrufescens Momotus subrufescens [subrufescens] Momotus subrufescens argenticinctus Monarcha cinerascens Monarcha frater Monarcha melanopsis Monasa flavirostris Monasa morphoeus Monasa morphoeus Monasa morphoeus [morphoeus] Monasa morphoeus [peruana or boliviana] Monasa morphoeus peruana Monasa nigrifrons Monasa nigrifrons nigrifrons Monias benschi Montecincla cachinnans Montecincla fairbanki Montecincla jerdoni Montecincla meridionalis Monticola angolensis Monticola angolensis Monticola brevipes Monticola cinclorhyncha Monticola erythronotus Monticola explorator Monticola gularis Monticola gularis Monticola imerina Monticola rufiventris Monticola rufocinereus Monticola rufocinereus Monticola rupestris Monticola saxatilis Monticola saxatilis Monticola saxatilis Monticola saxatilis Monticola saxatilis Monticola sharpei Monticola sharpei bensoni Monticola sharpei sharpei Monticola solitarius Monticola solitarius Monticola solitarius Monticola solitarius Monticola solitarius madoci Monticola solitarius pandoo Monticola solitarius pandoo Monticola solitarius pandoo x philippensis Monticola solitarius philippensis Monticola solitarius solitarius/longirostris Monticola solitarius solitarius/longirostris Monticola sp. Monticola sp. Montifringilla adamsi Montifringilla davidiana Montifringilla nivalis Montifringilla nivalis Morococcyx erythropygus Morphnarchus princeps (zimmeri) Morphnarchus princeps Morphnarchus princeps Morphnus guianensis Morphnus guianensis Morphnus guianensis [var. taeniatus] Morus bassanus Morus bassanus Morus capensis Morus capensis Morus serrator Morus serrator Motacilla aguimp Motacilla aguimp Motacilla aguimp Motacilla alba Motacilla alba Motacilla alba Motacilla alba Motacilla alba Motacilla alba Motacilla alba alba/dukhunensis Motacilla alba alba/dukhunensis Motacilla alba alba/dukhunensis Motacilla alba alba/dukhunensis Motacilla alba alba/dukhunensis/baicalensis Motacilla alba alboides Motacilla alba baicalensis Motacilla alba leucopsis Motacilla alba leucopsis Motacilla alba lugens Motacilla alba ocularis Motacilla alba ocularis Motacilla alba personata Motacilla alba personata Motacilla bocagii Motacilla capensis Motacilla capensis Motacilla cinerea Motacilla cinerea Motacilla cinerea Motacilla cinerea Motacilla cinerea Motacilla cinerea Motacilla cinerea Motacilla citreola Motacilla citreola Motacilla citreola Motacilla citreola Motacilla citreola calcarata Motacilla citreola citreola/werae Motacilla citreola citreola/werae Motacilla citreola citreola/werae Motacilla clara Motacilla clara Motacilla clara Motacilla flava (superciliaris intergrade) Motacilla flava (xanthophrys intergrade) Motacilla flava Motacilla flava Motacilla flava Motacilla flava Motacilla flava Motacilla flava Motacilla flava Motacilla flava [cinereocapilla Group] Motacilla flava beema Motacilla flava beema Motacilla flava beema Motacilla flava feldegg Motacilla flava feldegg Motacilla flava feldegg Motacilla flava feldegg Motacilla flava flava Motacilla flava flava Motacilla flava flava Motacilla flava flava Motacilla flava flava/beema Motacilla flava flava/beema Motacilla flava flava/beema Motacilla flava flava/beema Motacilla flava flavissima Motacilla flava flavissima/lutea Motacilla flava flavissima/lutea Motacilla flava flavissima/lutea Motacilla flava leucocephala Motacilla flava lutea Motacilla flava lutea Motacilla flava thunbergi Motacilla flava thunbergi Motacilla flava thunbergi Motacilla flava thunbergi Motacilla flava x citreola Motacilla flava/tschutschensis Motacilla flava/tschutschensis Motacilla flava/tschutschensis Motacilla flava/tschutschensis Motacilla flaviventris Motacilla maderaspatensis Motacilla maderaspatensis Motacilla maderaspatensis/alba Motacilla sp. Motacilla sp. Motacilla sp. Motacilla tschutschensis Motacilla tschutschensis Motacilla tschutschensis Motacilla tschutschensis Motacilla tschutschensis Motacilla tschutschensis macronyx Motacilla tschutschensis taivana Motacilla tschutschensis tschutschensis/plexa Motacilla tschutschensis tschutschensis/plexa Motacilla tschutschensis/citreola Mulleripicus pulverulentus Mulleripicus pulverulentus Mulleripicus pulverulentus Mundia elpenor Muscicapa adusta Muscicapa adusta Muscicapa adusta Muscicapa aquatica Muscicapa aquatica Muscicapa cassini Muscicapa dauurica Muscicapa dauurica Muscicapa dauurica Muscicapa dauurica Muscicapa dauurica dauurica Muscicapa dauurica dauurica Muscicapa dauurica poonensis/siamensis Muscicapa dauurica poonensis/siamensis Muscicapa dauurica/williamsoni Muscicapa dauurica/williamsoni Muscicapa ferruginea Muscicapa ferruginea Muscicapa ferruginea Muscicapa gambagae Muscicapa gambagae Muscicapa griseisticta Muscicapa griseisticta Muscicapa griseisticta Muscicapa muttui Muscicapa muttui Muscicapa sethsmithi Muscicapa sethsmithi Muscicapa sibirica Muscicapa sibirica Muscicapa sibirica Muscicapa sibirica [cacabata Group] Muscicapa sp. Muscicapa sp. Muscicapa striata Muscicapa striata Muscicapa striata Muscicapa striata Muscicapa striata Muscicapa striata [striata Group] Muscicapa striata [striata Group] Muscicapa striata [striata Group] Muscicapa striata [striata Group] Muscicapa williamsoni Muscicapa williamsoni Muscicapa/Bradornis sp. Muscicapidae sp. Muscicapidae sp. Muscicapidae sp. Muscigralla brevicauda Muscisaxicola Muscisaxicola [alpinus or cinereus] Muscisaxicola [alpinus or griseus] Muscisaxicola albilora Muscisaxicola alpinus Muscisaxicola alpinus alpinus Muscisaxicola fluviatilis Muscisaxicola maclovianus Muscisaxicola maclovianus mentalis Muscisaxicola maculirostris Muscisaxicola maculirostris rufescens Musophaga rossae Musophaga rossae Musophagidae sp. Mustelirallus albicollis Mustelirallus albicollis typhoeca Myadestes [ralloides, melanops or coloratus] Myadestes melanops Myadestes ralloides Myadestes ralloides [venezuelensis or candelae] Myadestes ralloides plumbeiceps Myadestes ralloides venezuelensis Mycerobas affinis Mycerobas affinis Mycerobas carnipes Mycerobas icterioides Mycerobas melanozanthos Mycerobas sp. Mycteria americana Mycteria americana Mycteria cinerea Mycteria cinerea Mycteria ibis Mycteria ibis Mycteria ibis Mycteria leucocephala Mycteria leucocephala Myiagra alecto Myiagra cyanoleuca Myiagra inquieta Myiagra nana Myiagra rubecula Myiagra ruficollis Myiarchus Myiarchus [tuberculifer or barbirostris] Myiarchus cephalotes Myiarchus cephalotes cephalotes Myiarchus cinerascens Myiarchus crinitus Myiarchus crinitus Myiarchus ferox Myiarchus ferox ferox Myiarchus magnirostris Myiarchus nuttingi Myiarchus panamensis Myiarchus panamensis Myiarchus panamensis panamensis Myiarchus phaeocephalus Myiarchus phaeocephalus interior Myiarchus phaeocephalus phaeocephalus Myiarchus swainsoni Myiarchus swainsoni [swainsoni] Myiarchus swainsoni pelzelni Myiarchus swainsoni swainsoni Myiarchus tuberculifer Myiarchus tuberculifer Myiarchus tuberculifer [lawrenceii] Myiarchus tuberculifer [nigriceps or atriceps] Myiarchus tuberculifer [tuberculifer or pallidus] Myiarchus tuberculifer atriceps Myiarchus tuberculifer lawrenceii Myiarchus tuberculifer nigriceps Myiarchus tuberculifer tuberculifer Myiarchus tyrannulus Myiarchus tyrannulus Myiarchus tyrannulus [tyrannulus or bahiae] Myiarchus tyrannulus tyrannulus Myiobius Myiobius [barbatus or mastacalis] Myiobius [barbatus, mastacalis or sulphureipygius] Myiobius atricaudus Myiobius atricaudus Myiobius atricaudus [atricaudus] Myiobius atricaudus adjacens Myiobius atricaudus atricaudus Myiobius atricaudus portovelae Myiobius barbatus Myiobius barbatus barbatus Myiobius sulphureipygius Myiobius sulphureipygius Myiobius sulphureipygius aureatus Myiobius villosus Myiobius villosus clarus Myiobius villosus villosus Myioborus Myioborus [ornatus x melanocephalus] Myioborus melanocephalus Myioborus melanocephalus ruficoronatus Myioborus miniatus Myioborus miniatus Myioborus miniatus ballux Myioborus miniatus subsimilis Myioborus miniatus verticalis Myioborus torquatus Myiodynastes [chrysocephalus or hemichrysus] Myiodynastes [maculatus or luteiventris] Myiodynastes bairdii Myiodynastes chrysocephalus Myiodynastes chrysocephalus [minor or cinerascens] Myiodynastes chrysocephalus minor Myiodynastes hemichrysus Myiodynastes hemichrysus [incl. minor, cinerascens] Myiodynastes luteiventris Myiodynastes luteiventris Myiodynastes maculatus Myiodynastes maculatus Myiodynastes maculatus [maculatus] Myiodynastes maculatus chapmani Myiodynastes maculatus maculatus Myiodynastes maculatus solitarius Myiomela leucura Myiomela leucura leucura/montium Myiopagis Myiopagis [gaimardii or olallai] Myiopagis caniceps Myiopagis caniceps [parambae or absita] Myiopagis caniceps cinerea Myiopagis caniceps parambae Myiopagis flavivertex Myiopagis gaimardii Myiopagis gaimardii [gaimardii or subcinerea] Myiopagis gaimardii gaimardii Myiopagis olallai Myiopagis olallai olallai Myiopagis subplacens Myiopagis viridicata Myiopagis viridicata Myiopagis viridicata [viridicata] Myiopagis viridicata implacens Myiophobus Myiophobus cryptoxanthus Myiophobus fasciatus Myiophobus fasciatus Myiophobus fasciatus [fasciatus or crypterythrus] Myiophobus fasciatus [fasciatus] Myiophobus fasciatus crypterythrus Myiophobus fasciatus fasciatus Myiophobus flavicans Myiophobus flavicans flavicans Myiophobus phoenicomitra Myiophobus phoenicomitra litae Myiophobus phoenicomitra phoenicomitra Myiophobus roraimae Myiophobus roraimae roraimae Myiophobus roraimae rufipennis Myiopsitta monachus Myiornis [auricularis or albiventris] Myiornis [ecaudatus or atricapillus] Myiornis albiventris Myiornis atricapillus Myiornis atricapillus Myiornis ecaudatus Myiornis ecaudatus ecaudatus Myiotheretes fumigatus Myiotheretes fumigatus cajamarcae Myiotheretes fumigatus fumigatus Myiotheretes striaticollis Myiotheretes striaticollis striaticollis Myiothlypis Myiothlypis [chrysogaster or chlorophrys] Myiothlypis [rivularis or fulvicauda] Myiothlypis chlorophrys Myiothlypis coronata Myiothlypis coronata castaneiceps Myiothlypis coronata coronata Myiothlypis coronata elata Myiothlypis coronata orientalis Myiothlypis fraseri Myiothlypis fraseri fraseri Myiothlypis fraseri ochraceicrista Myiothlypis fulvicauda Myiothlypis fulvicauda Myiothlypis fulvicauda fulvicauda Myiothlypis fulvicauda semicervina Myiothlypis luteoviridis Myiothlypis luteoviridis [luteoviridis] Myiothlypis luteoviridis luteoviridis Myiothlypis nigrocristata Myiotriccus ornatus Myiotriccus ornatus [ornatus] Myiotriccus ornatus [phoenicurus] Myiotriccus ornatus phoenicurus Myiotriccus ornatus stellatus Myiozetetes [similis or cayanensis] Myiozetetes cayanensis Myiozetetes cayanensis Myiozetetes cayanensis hellmayri Myiozetetes cayanensis rufipennis Myiozetetes granadensis Myiozetetes granadensis Myiozetetes granadensis obscurior Myiozetetes granadensis occidentalis Myiozetetes luteiventris Myiozetetes luteiventris luteiventris Myiozetetes similis Myiozetetes similis Myiozetetes similis [similis] Myiozetetes similis grandis Myiozetetes similis similis Myophonus blighi Myophonus borneensis Myophonus caeruleus Myophonus caeruleus [flavirostris Group] Myophonus caeruleus caeruleus Myophonus glaucinus Myophonus horsfieldii Myophonus sp. Myornis senilis Myrmecocichla aethiops Myrmecocichla arnotti Myrmecocichla arnotti Myrmecocichla arnotti collaris Myrmecocichla collaris Myrmecocichla formicivora Myrmecocichla monticola Myrmecocichla nigra Myrmecocichla nigra Myrmelastes [leucostigma or saturatus] Myrmelastes [leucostigma, brunneiceps, humaythae, rufifascies, incl. obscurus] Myrmelastes [leucostigma, brunneiceps, humaythae, rufifascies] Myrmelastes hyperythrus Myrmelastes leucostigma Myrmelastes leucostigma [incl. obscurus] Myrmelastes leucostigma subplumbeus Myrmelastes schistaceus Myrmia micrura Myrmoborus leucophrys Myrmoborus leucophrys [leucophrys or griseigula] Myrmoborus leucophrys angustirostris Myrmoborus leucophrys leucophrys Myrmoborus lugubris Myrmoborus lugubris berlepschi Myrmoborus myotherinus Myrmoborus myotherinus [elegans or napensis] Myrmoborus myotherinus napensis Myrmochanes hemileucus Myrmophylax atrothorax Myrmophylax atrothorax [excl. stictothorax] Myrmophylax atrothorax tenebrosa Myrmornis stictoptera Myrmornis torquata Myrmornis torquata torquata Myrmothera [campanisona or subcanescens] Myrmothera campanisona Myrmothera campanisona signata Myrmotherula Myrmotherula [axillaris or luctuosa] Myrmotherula [brachyura or ignota] Myrmotherula [brachyura, ignota or obscura] Myrmotherula [ignota or obscura] Myrmotherula [surinamensis, pacifica or multostriata] Myrmotherula axillaris Myrmotherula axillaris Myrmotherula axillaris albigula Myrmotherula axillaris melaena Myrmotherula behni Myrmotherula behni behni Myrmotherula brachyura Myrmotherula ignota Myrmotherula longicauda Myrmotherula longicauda pseudoaustralis Myrmotherula longicauda soderstromi Myrmotherula longipennis Myrmotherula longipennis [longipennis] Myrmotherula longipennis longipennis Myrmotherula longipennis zimmeri Myrmotherula menetriesii Myrmotherula menetriesii pallida Myrmotherula multostriata Myrmotherula obscura Myrmotherula pacifica Myrmotherula schisticolor Myrmotherula schisticolor Myrmotherula schisticolor interior Myrmotherula schisticolor schisticolor Myrmotherula sunensis Myrmotherula sunensis sunensis Myrtis fanny Myrtis fanny fanny Mystacornis crossleyi Myzomela erythrocephala Myzomela obscura Myzomela sanguinolenta Myzornis pyrrhoura Nannococcyx psix Napothera epilepidota Napothera epilepidota Napothera malacoptila Nasica longirostris Neafrapus boehmi Neafrapus boehmi Neafrapus cassini Neafrapus cassini Necropsar rodericanus Necropsittacus rodricanus Necrosyrtes monachus Necrosyrtes monachus Nectarinia famosa Nectarinia famosa Nectarinia johnstoni Nectarinia johnstoni Nectarinia kilimensis Nectarinia kilimensis Nectarinia purpureiventris Nectarinia tacazze Nectarinia tacazze Nectariniidae sp. (sunbird sp.) Nectariniidae sp. (sunbird sp.) Nectariniidae sp. (sunbird sp.) Nectariniidae sp. (sunbird sp.) Neochelidon tibialis Neochelidon tibialis griseiventris Neochelidon tibialis minima Neochen jubata Neochmia modesta Neochmia phaeton Neochmia ruficauda Neochmia temporalis Neocossyphus poensis Neocossyphus poensis Neocossyphus poensis Neocossyphus rufus Neocossyphus rufus Neocossyphus rufus gabunensis Neocrex [erythrops or colombiana] Neocrex colombiana Neocrex colombiana Neocrex colombiana colombiana Neocrex erythrops Neocrex erythrops Neocrex erythrops erythrops Neocrex erythrops olivascens Neoctantes niger Neodrepanis coruscans Neodrepanis coruscans/hypoxantha Neodrepanis hypoxantha Neomixis sp. Neomixis striatigula Neomixis striatigula pallidior Neomixis striatigula striatigula/sclateri Neomixis tenella Neomixis viridis Neomorphus [geoffroyi or squamiger] Neomorphus geoffroyi Neomorphus geoffroyi Neomorphus geoffroyi aequatorialis Neomorphus pucheranii Neomorphus pucheranii pucheranii Neomorphus radiolosus Neophedina cincta Neophedina cincta Neophedina cincta Neophema chrysogaster Neophema chrysostoma Neophema elegans Neophema petrophila Neophema pulchella Neophema splendida Neophron percnopterus Neophron percnopterus Neophron percnopterus Neophron percnopterus Neophron percnopterus Neopipo cinnamomea Neopipo cinnamomea cinnamomea Neopsephotus bourkii Neotis denhami Neotis denhami Neotis denhami denhami Neotis denhami jacksoni Neotis denhami stanleyi Neotis heuglinii Neotis ludwigii Nephelomyias lintoni Nephelomyias pulcher Nephelomyias pulcher bellus Nephelomyias pulcher pulcher Nesillas aldabrana Nesillas brevicaudata Nesillas lantzii Nesillas mariae Nesillas typica Nesillas typica [typica Group] Nesillas typica longicaudata Nesocharis ansorgei Nesocharis shelleyi Nesoenas cicur Nesoenas mayeri Nesoenas picturatus Nesoenas rodericanus Nesofregetta fuliginosa Nesoptilotis flavicollis Nesoptilotis leucotis Nesotriccus ridgwayi Nestor productus Netta erythrophthalma Netta erythrophthalma Netta erythrophthalma Netta erythrophthalma erythrophthalma Netta rufina Netta rufina Netta rufina Nettapus auritus Nettapus auritus Nettapus auritus Nettapus coromandelianus Nettapus coromandelianus Nettapus coromandelianus Nettapus coromandelianus Nettapus coromandelianus Nettapus coromandelianus Nettapus pulchellus Newtonia amphichroa Newtonia amphichroa amphichroa Newtonia amphichroa lavarambo Newtonia archboldi Newtonia brunneicauda Newtonia fanovanae Nicator chloris Nicator chloris Nicator chloris/vireo Nicator gularis Nicator vireo Nigrita bicolor Nigrita bicolor Nigrita bicolor Nigrita canicapillus Nigrita canicapillus Nigrita canicapillus Nigrita fusconotus Nigrita fusconotus Nigrita fusconotus Nigrita luteifrons Nigrita luteifrons Nilaus afer Nilaus afer Niltava grandis Niltava grandis [grandis Group] Niltava macgrigoriae Niltava oatesi Niltava sp. Niltava sundara Ninox affinis Ninox boobook Ninox connivens Ninox japonica Ninox japonica Ninox leucopsis Ninox lurida Ninox natalis Ninox novaeseelandiae Ninox obscura Ninox rufa Ninox scutulata Ninox scutulata Ninox scutulata Ninox scutulata Ninox scutulata/japonica Ninox scutulata/japonica Ninox strenua Nisaetus alboniger Nisaetus alboniger Nisaetus cirrhatus Nisaetus cirrhatus Nisaetus cirrhatus Nisaetus cirrhatus [limnaeetus Group] Nisaetus cirrhatus cirrhatus/ceylanensis Nisaetus cirrhatus cirrhatus/ceylanensis Nisaetus kelaarti Nisaetus kelaarti Nisaetus limnaeetus Nisaetus nanus Nisaetus nipalensis Nisaetus nipalensis nipalensis Nisaetus sp. Nomonyx dominicus Nomonyx dominicus Nonnula brunnea Nonnula rubecula Nonnula rubecula cineracea Northiella haematogaster Notharchus [macrorhynchos or hyperrhynchus] Notharchus [macrorhynchos or swainsoni] Notharchus hyperrhynchus Notharchus hyperrhynchus Notharchus hyperrhynchus [hyperrhynchus or cryptoleucus] Notharchus hyperrhynchus hyperrhynchus Notharchus pectoralis Notharchus subtectus Notharchus tectus Notharchus tectus [tectus] Notharchus tectus picatus Notharchus tectus subtectus Nothocercus bonapartei Nothocercus bonapartei Nothocercus bonapartei [bonapartei] Nothocercus bonapartei plumbeiceps Nothocercus julius Nothocercus julius julius (julius) Nothocercus julius julius Nothocrax urumutum Nothoprocta curvirostris Nothoprocta curvirostris curvirostris Nothoprocta pentlandii Nothoprocta pentlandii [pentlandii] Nothoprocta pentlandii ambigua Notiochelidon cyanoleuca Notiochelidon cyanoleuca cyanoleuca Notiochelidon cyanoleuca patagonica Notiochelidon flavipes Notiochelidon murina Notiochelidon murina murina Notopholia corusca Nucifraga caryocatactes Nucifraga caryocatactes Nucifraga caryocatactes [caryocatactes Group] Nucifraga caryocatactes [hemispila Group] Nucifraga multipunctata Numenius [phaeopus or hudsonicus] Numenius americanus Numenius americanus Numenius arquata Numenius arquata Numenius arquata Numenius arquata Numenius arquata Numenius arquata Numenius borealis Numenius hudsonicus Numenius hudsonicus hudsonicus Numenius madagascariensis Numenius madagascariensis Numenius madagascariensis Numenius madagascariensis Numenius minutus Numenius minutus Numenius minutus Numenius minutus Numenius phaeopus Numenius phaeopus Numenius phaeopus Numenius phaeopus Numenius phaeopus Numenius phaeopus Numenius phaeopus [phaeopus Group] Numenius phaeopus [phaeopus Group] Numenius phaeopus [phaeopus Group] Numenius phaeopus [phaeopus Group] Numenius phaeopus alboaxillaris Numenius phaeopus hudsonicus Numenius phaeopus phaeopus Numenius phaeopus phaeopus Numenius phaeopus phaeopus Numenius phaeopus variegatus/rogachevae Numenius phaeopus variegatus/rogachevae Numenius phaeopus/arquata Numenius phaeopus/arquata Numenius sp. Numenius sp. Numenius tenuirostris Numenius tenuirostris Numenius tenuirostris Numida meleagris Numida meleagris Numida meleagris Numida meleagris [mitratus Group] Numida meleagris [mitratus Group] Numida meleagris galeatus Numida meleagris meleagris/somaliensis Numida meleagris meleagris/somaliensis Nyctanassa violacea Nyctanassa violacea Nyctanassa violacea [violacea or cayanensis] Nyctanassa violacea [violacea] Nyctanassa violacea caliginis Nyctanassa violacea cayennensis Nyctanassa violacea pauper Nyctibius Nyctibius [griseus or jamaicensis] Nyctibius [griseus, jamaicensis or leucopterus] Nyctibius [leucopterus or maculosus] Nyctibius aethereus Nyctibius aethereus longicaudatus Nyctibius bracteatus Nyctibius grandis Nyctibius grandis Nyctibius grandis grandis Nyctibius griseus Nyctibius griseus Nyctibius griseus griseus Nyctibius griseus panamensis Nyctibius jamaicensis Nyctibius maculosus Nycticorax caledonicus Nycticorax caledonicus Nycticorax duboisi Nycticorax mauritianus Nycticorax megacephalus Nycticorax nycticorax Nycticorax nycticorax Nycticorax nycticorax Nycticorax nycticorax Nycticorax nycticorax Nycticorax nycticorax Nycticorax nycticorax Nycticorax nycticorax [nycticorax or hoactli] Nycticorax nycticorax hoactli Nycticorax nycticorax nycticorax Nycticorax nycticorax nycticorax Nycticorax nycticorax nycticorax Nycticorax nycticorax nycticorax Nycticorax nycticorax or Nyctanassa violacea Nyctidromus albicollis Nyctidromus albicollis Nyctidromus albicollis [albicollis or intercedens] Nyctidromus albicollis albicollis Nyctidromus anthonyi Nyctiphrynus [ocellatus or rosenbergi] Nyctiphrynus ocellatus Nyctiphrynus ocellatus Nyctiphrynus ocellatus ocellatus Nyctiphrynus rosenbergi Nyctipolus nigrescens Nyctipolus nigrescens or Setopagis whitelyi Nyctiprogne [leucopyga or vielliardi] Nyctiprogne leucopyga Nyctyornis amictus Nyctyornis athertoni Nymphicus hollandicus Nystalus [striolatus or obamai] Nystalus obamai Nystalus radiatus Nystalus striolatus Nystalus striolatus striolatus Oceanites gracilis Oceanites gracilis galapagoensis Oceanites gracilis gracilis Oceanites oceanicus Oceanites oceanicus Oceanites oceanicus Oceanites oceanicus Oceanites oceanicus Oceanites oceanicus Oceanites oceanicus [oceanicus] Oceanites oceanicus oceanicus Oceanites oceanicus oceanicus/exasperatus Oceanites oceanicus oceanicus/exasperatus Oceanites oceanicus oceanicus/exasperatus Oceanitidae/Hydrobatidae sp. (dark-rumped) Oceanitidae/Hydrobatidae sp. (white-rumped) Oceanitidae/Hydrobatidae sp. (white-rumped) Oceanitidae/Hydrobatidae sp. Oceanitidae/Hydrobatidae sp. Oceanitidae/Hydrobatidae sp. Oceanodroma [castro or jabejabe] Oceanodroma [castro, jabejabe or monteiroi] Oceanodroma [leucorhoa, socorroensis or cheimomnestes] Oceanodroma [leucorhoa, socorroensis, cheimomnestes or monorhis] Oceanodroma [markhami or tristami] Oceanodroma [melania or markhami] Oceanodroma [melania or matsudairae] Oceanodroma castro (bangsi) Oceanodroma castro Oceanodroma castro Oceanodroma castro Oceanodroma homochroa Oceanodroma hornbyi Oceanodroma leucorhoa Oceanodroma leucorhoa Oceanodroma leucorhoa Oceanodroma leucorhoa leucorhoa Oceanodroma markhami Oceanodroma matsudairae Oceanodroma melania Oceanodroma microsoma Oceanodroma monorhis Oceanodroma monteiroi Oceanodroma tethys Oceanodroma tethys tethys Ochthoeca Ochthoeca [cinnamomeiventris or nigrita, incl. angustifasciata] Ochthoeca [cinnamomeiventris or nigrita] Ochthoeca [cinnamomeiventris, nigrita or thoracica] Ochthoeca cinnamomeiventris Ochthoeca fumicolor Ochthoeca fumicolor [fumicolor] Ochthoeca fumicolor brunneifrons Ochthoeca fumicolor fumicolor Ochthoeca leucophrys Ochthoeca leucophrys dissors Ochthoeca rufipectoralis Ochthoeca rufipectoralis obfuscata Ochthoeca rufipectoralis rufopectus Ochthornis littoralis Ocreatus [underwoodii, addae or peruanus] Ocreatus peruanus Ocreatus underwoodii Ocreatus underwoodii melanantherus Ocyceros birostris Ocyceros birostris/griseus Ocyceros gingalensis Ocyceros griseus Ocyphaps lophotes Odontophorus Odontophorus [erythrops or melanotis, excl. parambae] Odontophorus [erythrops or melanotis] Odontophorus erythrops Odontophorus erythrops [parambae or canescens] Odontophorus erythrops erythrops (canescens) Odontophorus erythrops erythrops (erythrops) Odontophorus erythrops erythrops Odontophorus erythrops parambae Odontophorus gujanensis Odontophorus gujanensis Odontophorus gujanensis buckleyi Odontophorus guttatus Odontophorus leucolaemus Odontophorus melanonotus Odontophorus melanotis Odontophorus speciosus Odontophorus speciosus soderstromii Odontophorus speciosus speciosus Odontophorus stellatus Odontorchilus branickii Odontorchilus branickii branickii Odontorchilus branickii minor Odontospiza griseicapilla Oena capensis Oena capensis Oena capensis Oena capensis Oenanthe albifrons Oenanthe albonigra Oenanthe chrysopygia Oenanthe cypriaca Oenanthe cypriaca/pleschanka Oenanthe cypriaca/pleschanka Oenanthe cypriaca/pleschanka Oenanthe cypriaca/pleschanka Oenanthe deserti Oenanthe deserti Oenanthe deserti Oenanthe deserti Oenanthe deserti Oenanthe familiaris Oenanthe familiaris Oenanthe finschii Oenanthe finschii Oenanthe fusca Oenanthe heuglinii Oenanthe heuglinii Oenanthe hispanica Oenanthe isabellina Oenanthe isabellina Oenanthe isabellina Oenanthe isabellina Oenanthe isabellina Oenanthe leucopyga Oenanthe leucopyga Oenanthe leucura Oenanthe lugens Oenanthe lugens Oenanthe moesta Oenanthe monacha Oenanthe monacha Oenanthe oenanthe Oenanthe oenanthe Oenanthe oenanthe Oenanthe oenanthe Oenanthe oenanthe Oenanthe oenanthe Oenanthe oenanthe leucorhoa Oenanthe oenanthe oenanthe/libanotica Oenanthe oenanthe oenanthe/libanotica Oenanthe oenanthe oenanthe/libanotica Oenanthe oenanthe/seebohmi Oenanthe oenanthe/seebohmi Oenanthe oenanthe/seebohmi Oenanthe oenanthe/seebohmi Oenanthe picata Oenanthe picata capistrata Oenanthe picata opistholeuca Oenanthe picata picata Oenanthe pileata Oenanthe pileata Oenanthe pleschanka (vittata form) Oenanthe pleschanka Oenanthe pleschanka Oenanthe pleschanka Oenanthe pleschanka Oenanthe pleschanka Oenanthe scotocerca Oenanthe scotocerca Oenanthe scotocerca [scotocerca Group] Oenanthe sp. Oenanthe sp. Oenanthe sp. Oenanthe xanthoprymna Oenanthe xanthoprymna/chrysopygia Ognorhynchus icterotis Oncostoma cinereigulare Oneillornis lunulatus Onychognathus blythii Onychognathus frater Onychognathus fulgidus Onychognathus fulgidus Onychognathus fulgidus fulgidus Onychognathus fulgidus fulgidus Onychognathus fulgidus hartlaubii/intermedius Onychognathus fulgidus hartlaubii/intermedius Onychognathus morio Onychognathus morio Onychognathus nabouroup Onychognathus neumanni Onychognathus neumanni Onychognathus salvadorii Onychognathus salvadorii Onychognathus tenuirostris Onychognathus tenuirostris Onychognathus walleri Onychognathus walleri Onychognathus walleri Onychognathus walleri elgonensis Onychognathus walleri preussi Onychoprion aleuticus Onychoprion aleuticus Onychoprion anaethetus Onychoprion anaethetus Onychoprion anaethetus Onychoprion anaethetus Onychoprion anaethetus Onychoprion anaethetus Onychoprion anaethetus nelsoni Onychoprion fuscatus Onychoprion fuscatus Onychoprion fuscatus Onychoprion fuscatus Onychoprion fuscatus Onychoprion fuscatus Onychoprion fuscatus crissalis Onychoprion fuscatus/anaethetus Onychoprion fuscatus/anaethetus Onychoprion fuscatus/anaethetus Onychoprion lunatus Onychorhynchus [coronatus or mexicanus] Onychorhynchus [coronatus or swainsoni, incl. fraterculus] Onychorhynchus [coronatus or swainsoni] Onychorhynchus [coronatus, swainsoni or occidentalis] Onychorhynchus [coronatus, swainsoni, occidentalis or mexicanus] Onychorhynchus coronatus Onychorhynchus coronatus castelnaui Onychorhynchus coronatus coronatus Onychorhynchus mexicanus Onychorhynchus occidentalis Onychostruthus taczanowskii Ophrysia superciliosa Opisthocomus hoazin Opisthoprora euryptera Oporornis agilis Oporornis agilis Oreoica gutturalis Oreolais pulcher Oreolais pulcher Oreolais ruwenzorii Oreophilais robertsi Oreopholus ruficollis Oreopholus ruficollis pallidus Oreopholus ruficollis ruficollis Oreoscopus gutturalis Oreothlypis celata Oreothlypis gutturalis Oreothlypis ruficapilla Oreothraupis arremonops Oreotrochilus Oreotrochilus [estella or stolzmanni] Oreotrochilus [estella, stolzmanni or chimborazo] Oreotrochilus chimborazo Oreotrochilus chimborazo chimborazo Oreotrochilus chimborazo jamesonii Oreotrochilus chimborazo soderstromi Oreotrochilus cyanolaemus Oreotrochilus estella Oreotrochilus estella bolivianus Oreotrochilus stolzmanni Origma solitaria Oriolia bernieri Oriolus auratus Oriolus auratus Oriolus brachyrynchus Oriolus brachyrynchus Oriolus chinensis Oriolus chinensis Oriolus chinensis Oriolus chinensis Oriolus chinensis [maculatus Group] Oriolus chinensis diffusus Oriolus chinensis diffusus Oriolus chinensis melanisticus Oriolus chlorocephalus Oriolus consanguineus Oriolus consobrinus Oriolus crassirostris Oriolus flavocinctus Oriolus hosii Oriolus kundoo Oriolus kundoo Oriolus kundoo/chinensis Oriolus larvatus Oriolus larvatus Oriolus larvatus Oriolus nigripennis Oriolus nigripennis Oriolus oriolus Oriolus oriolus Oriolus oriolus Oriolus oriolus Oriolus oriolus Oriolus oriolus/kundoo Oriolus oriolus/kundoo Oriolus oriolus/kundoo Oriolus oriolus/kundoo Oriolus percivali Oriolus percivali Oriolus sagittatus Oriolus sp. Oriolus sp. Oriolus sp. Oriolus tenuirostris Oriolus tenuirostris Oriolus traillii Oriolus traillii traillii/robinsoni Oriolus xanthonotus Oriolus xanthornus Oriolus xanthornus Oriolus xanthornus Ornithion brunneicapillus (brunneicapillus) Ornithion brunneicapillus Ornithion brunneicapillus Ornithion inerme Ornithion semiflavum Oroanassa magnifica Ortalis [guttata, araucuan or squamata or columbiana] Ortalis [guttata, araucuan or squamata] Ortalis [motmot, ruficeps, guttata or superciliaris] Ortalis cinereiceps Ortalis erythroptera Ortalis guttata Ortalis guttata [guttata or subaffinis] Ortalis guttata guttata (guttata) Ortalis guttata guttata Ortalis vetula Orthonyx spaldingii Orthonyx temminckii Orthopsittaca manilatus Orthotomus atrogularis Orthotomus atrogularis Orthotomus atrogularis Orthotomus ruficeps Orthotomus ruficeps Orthotomus sericeus Orthotomus sericeus Orthotomus sp. Orthotomus sutorius Orthotomus sutorius Orthotomus sutorius Orthotomus sutorius/atrogularis Ortygornis gularis Ortygornis pondicerianus Ortygornis pondicerianus Ortygornis pondicerianus Ortygornis sephaena Ortygornis sephaena [sephaena Group] Ortygospiza atricollis Ortygospiza atricollis Ortygospiza atricollis Ortygospiza atricollis [atricollis Group] Ortygospiza atricollis [gabonensis Group] Ortyxelos meiffrenii Ortyxelos meiffrenii Otididae sp. Otis tarda Otis tarda Otus alius Otus bakkamoena Otus bakkamoena Otus balli Otus beccarii Otus bikegila Otus brookii Otus brucei Otus brucei Otus capnodes Otus enganensis Otus grucheti Otus hartlaubi Otus insularis Otus ireneae Otus lempiji Otus lempiji Otus lempiji Otus lettia Otus lettia Otus mantananensis Otus mayottensis Otus moheliensis Otus murivorus Otus pauliani Otus rufescens Otus rutilus Otus rutilus madagascariensis Otus rutilus rutilus Otus sauzieri Otus scops Otus scops Otus scops Otus scops Otus scops Otus scops/brucei Otus scops/cyprius Otus scops/cyprius Otus scops/cyprius Otus senegalensis Otus senegalensis Otus senegalensis Otus senegalensis feae Otus senegalensis senegalensis Otus siaoensis Otus sp. Otus sp. Otus sp. Otus spilocephalus Otus spilocephalus Otus sunia Otus sunia Otus sunia Otus sunia Otus sunia [sunia Group] Otus sunia [sunia Group] Otus sunia modestus Otus thilohoffmanni Oxylabes madagascariensis Oxyruncus cristatus Oxyruncus cristatus Oxyura [jamaicensis or ferruginea] Oxyura [jamaicensis or vittata] Oxyura australis Oxyura ferruginea Oxyura ferruginea [incl. andina] Oxyura jamaicensis Oxyura jamaicensis or Nomonyx dominicus Oxyura leucocephala Oxyura leucocephala Oxyura maccoa Oxyura maccoa Pachycephala cinerea Pachycephala cinerea Pachycephala cinerea Pachycephala homeyeri Pachycephala hypoxantha Pachycephala inornata Pachycephala lanioides Pachycephala melanura Pachycephala olivacea Pachycephala pectoralis Pachycephala rufiventris Pachycephala rufogularis Pachycephala simplex Pachycoccyx audeberti Pachycoccyx audeberti Pachycoccyx audeberti Pachycoccyx audeberti audeberti Pachycoccyx audeberti validus/brazzae Pachyphantes superciliosus Pachyptila belcheri Pachyptila belcheri Pachyptila crassirostris Pachyptila desolata Pachyptila desolata Pachyptila desolata Pachyptila salvini Pachyptila salvini Pachyptila salvini/macgillivrayi Pachyptila turtur Pachyptila turtur Pachyptila vittata Pachyptila vittata Pachyramphus Pachyramphus [viridis or xanthogenys] Pachyramphus aglaiae Pachyramphus albogriseus Pachyramphus albogriseus Pachyramphus albogriseus guayaquilensis Pachyramphus albogriseus salvini Pachyramphus castaneus Pachyramphus castaneus saturatus Pachyramphus cinnamomeus Pachyramphus cinnamomeus Pachyramphus cinnamomeus cinnamomeus Pachyramphus homochrous Pachyramphus homochrous homochrous Pachyramphus marginatus Pachyramphus marginatus nanus Pachyramphus minor Pachyramphus polychopterus Pachyramphus polychopterus Pachyramphus polychopterus dorsalis Pachyramphus polychopterus nigriventris Pachyramphus polychopterus polychopterus Pachyramphus polychopterus spixii Pachyramphus polychopterus tenebrosus Pachyramphus rufus juruanus Pachyramphus spodiurus Pachyramphus validus audax Pachyramphus versicolor Pachyramphus versicolor Pachyramphus versicolor meridionalis Pachyramphus versicolor versicolor Pachyramphus xanthogenys Pachyramphus xanthogenys xanthogenys Pachysylvia decurtata Padda oryzivora Padda oryzivora Padda oryzivora Padda oryzivora Pagodroma nivea Pagophila eburnea Paludipasser locustella Pandion [haliaetus or cristatus] Pandion haliaetus Pandion haliaetus Pandion haliaetus Pandion haliaetus Pandion haliaetus Pandion haliaetus Pandion haliaetus Pandion haliaetus carolinensis Pandion haliaetus haliaetus Pandion haliaetus haliaetus Pandion haliaetus haliaetus Pandion haliaetus haliaetus Panterpe insignis Panurus biarmicus Panurus biarmicus Panyptila cayennensis Panyptila cayennensis Panyptila cayennensis cayennensis Panyptila sanctihieronymi Papasula abbotti Papasula abbotti Papasula abbotti Parabuteo leucorrhous Parabuteo unicinctus Parabuteo unicinctus Parabuteo unicinctus harrisi (harrisi) Parabuteo unicinctus harrisi Paraclaravis mondetoura Paraclaravis mondetoura mondetoura Paradoxornis alphonsianus Paradoxornis flavirostris Paradoxornis guttaticollis Paradoxornithidae sp. Paragallinula angulata Paragallinula angulata Paragallinula angulata Parayuhina/Staphida/Yuhina sp. Pardalotus punctatus Pardalotus quadragintus Pardalotus rubricatus Pardalotus striatus Pardipicus caroli Pardipicus caroli caroli Pardipicus nivosus Pardipicus nivosus Pardirallus maculatus Pardirallus maculatus Pardirallus maculatus maculatus Pardirallus nigricans Pardirallus nigricans nigricans Pardirallus sanguinolentus Pardirallus sanguinolentus simonsi Pardirallus sanguinolentus tschudii Paridae sp. Parkerthraustes humeralis Parkesia motacilla Parkesia noveboracensis Parkesia noveboracensis Parmoptila jamesoni Paroaria [gularis or nigrogenis] Paroaria coronata Paroaria gularis Paroaria gularis gularis Parulidae sp. Parulinae sp. Parus cinereus Parus cinereus Parus cinereus Parus major Parus major Parus minor Parus minor [minor Group] Parus monticolus Parus sp. Passer [domesticus or italiae] Passer [domesticus, italiae or hispaniolensis] Passer ammodendri Passer castanopterus Passer cinnamomeus Passer diffusus Passer domesticus Passer domesticus Passer domesticus Passer domesticus Passer domesticus Passer domesticus Passer domesticus [domesticus Group] Passer domesticus [domesticus Group] Passer domesticus [domesticus Group] Passer domesticus [domesticus] Passer domesticus [indicus Group] Passer domesticus [indicus Group] Passer domesticus [indicus Group] Passer domesticus domesticus Passer domesticus x hispaniolensis Passer domesticus x montanus Passer domesticus/italiae Passer domesticus/italiae Passer domesticus/italiae Passer domesticus/italiae Passer domesticus/montanus Passer eminibey Passer eminibey Passer gongonensis Passer gongonensis Passer griseus Passer griseus Passer griseus Passer hispaniolensis Passer hispaniolensis Passer hispaniolensis Passer iagoensis Passer insularis Passer luteus Passer melanurus Passer moabiticus Passer moabiticus Passer moabiticus yatii Passer montanus Passer montanus Passer montanus Passer montanus Passer montanus Passer motitensis Passer pyrrhonotus Passer rufocinctus Passer shelleyi Passer shelleyi Passer sp. Passer sp. Passer sp. Passer suahelicus Passer swainsonii Passerculus sandwichensis Passerella iliaca Passeriformes sp. (Old World warbler sp.) Passeriformes sp. (Old World warbler sp.) Passeriformes sp. Passeriformes sp. Passeriformes sp. Passeriformes sp. Passerina amoena Passerina caerulea Passerina caerulea Passerina caerulea lazula Passerina ciris Passerina cyanea Passerina cyanea Pastor roseus Pastor roseus Pastor roseus Pastor roseus Pastor roseus Patagioenas Patagioenas [plumbea or subvinacea] Patagioenas albilinea Patagioenas cayennensis Patagioenas cayennensis Patagioenas cayennensis cayennensis Patagioenas cayennensis obsoleta (andersoni) Patagioenas cayennensis obsoleta Patagioenas cayennensis occidentalis Patagioenas fasciata Patagioenas fasciata [albilinea] Patagioenas fasciata albilinea (albilinea) Patagioenas fasciata albilinea Patagioenas flavirostris Patagioenas goodsoni Patagioenas leucocephala Patagioenas nigrirostris Patagioenas oenops Patagioenas plumbea Patagioenas plumbea [bogotensis or delicata] Patagioenas plumbea [bogotensis, delicata or ruberrima] Patagioenas plumbea [incl. bototensis, ruberrima] Patagioenas plumbea [incl. bototensis] Patagioenas plumbea [pallescens or wallacei] Patagioenas plumbea chapmani Patagioenas plumbea delicata Patagioenas plumbea pallescens Patagioenas speciosa Patagioenas speciosa Patagioenas subvinacea Patagioenas subvinacea Patagioenas subvinacea [excl. bogotensis, ruberrima] Patagioenas subvinacea [excl. bogotensis] Patagioenas subvinacea [excl. purpureotincta] Patagioenas subvinacea [purpureotincta or ogilviegranti] Patagioenas subvinacea [purpureotincta, recondita, zuliae, peninsularis, ogilviegranti, ruberrima] Patagioenas subvinacea [purpureotincta, zuliae, peninsularis, ogilviegranti] Patagioenas subvinacea [subvinacea or berlepschi] Patagioenas subvinacea berlepschi Patagioenas subvinacea ogilviegranti Patagona gigas Patagona gigas peruviana Pavo cristatus Pavo cristatus Pavo cristatus Pavo cristatus Pavo muticus Pedionomus torquatus Pelagodroma marina Pelagodroma marina Pelagodroma marina Pelagodroma marina Pelagodroma marina Pelargopsis amauroptera Pelargopsis capensis Pelargopsis capensis Pelargopsis capensis Pelargopsis capensis Pelecanoides garnotii Pelecanoides georgicus Pelecanoides urinatrix Pelecanus Pelecanus [occidentalis or thagus] Pelecanus conspicillatus Pelecanus crispus Pelecanus crispus Pelecanus crispus Pelecanus erythrorhynchos Pelecanus occidentalis Pelecanus occidentalis Pelecanus occidentalis [occidentalis or murphyi] Pelecanus occidentalis [occidentalis, murphyi, urinator] Pelecanus occidentalis [occidentalis] Pelecanus occidentalis californicus Pelecanus occidentalis murphyi Pelecanus occidentalis urinator Pelecanus onocrotalus Pelecanus onocrotalus Pelecanus onocrotalus Pelecanus onocrotalus Pelecanus onocrotalus Pelecanus philippensis Pelecanus philippensis Pelecanus rufescens Pelecanus rufescens Pelecanus rufescens Pelecanus sp. Pelecanus sp. Pelecanus thagus Peliperdix coqui Peliperdix lathami Pellorneidae sp. Pellorneum albiventre Pellorneum bicolor Pellorneum capistratoides Pellorneum fuscocapillus Pellorneum malaccense Pellorneum malaccense Pellorneum nigrocapitatum Pellorneum palustre Pellorneum pyrrogenys Pellorneum rostratum Pellorneum rostratum Pellorneum ruficeps Pellorneum tickelli Peltohyas australis Penelope Penelope [argyrotis or barbata] Penelope [jacquacu or perspicax] Penelope [montagnii or ortoni] Penelope [obscura, bridgesi or jacquacu] Penelope [obscura, bridgesi, purpurascens, jacquacu or perspicax] Penelope [purpurascens or perspicax] Penelope [purpurascens, jacquacu or perspicax] Penelope barbata Penelope jacquacu Penelope jacquacu [jacquacu] Penelope jacquacu jacquacu Penelope montagnii Penelope montagnii atrogularis Penelope montagnii brooki Penelope ortoni Penelope purpurascens Penelope purpurascens Penelope purpurascens aequatorialis Peneothello pulverulenta Perdicula argoondah Perdicula asiatica Perdicula asiatica Perdicula asiatica Perdicula asiatica/argoondah Perdicula asiatica/argoondah Perdicula asiatica/argoondah Perdicula erythrorhyncha Perdicula manipurensis Perdix dauurica Perdix hodgsoniae Perdix perdix Pericrocotus brevirostris Pericrocotus cantonensis Pericrocotus cinnamomeus Pericrocotus cinnamomeus Pericrocotus cinnamomeus Pericrocotus divaricatus Pericrocotus divaricatus Pericrocotus divaricatus Pericrocotus divaricatus/cantonensis Pericrocotus erythropygius Pericrocotus ethologus Pericrocotus flammeus Pericrocotus flammeus Pericrocotus igneus Pericrocotus roseus Pericrocotus solaris Pericrocotus solaris Pericrocotus solaris [solaris Group] Pericrocotus sp. (red minivet sp.) Pericrocotus sp. Pericrocotus sp. Pericrocotus speciosus Pericrocotus speciosus Pericrocotus speciosus Pericrocotus speciosus [speciosus Group] Pericrocotus tegimae/divaricatus Periparus ater Periparus ater Periparus ater [aemodius Group] Periparus ater [ater Group] Periparus ater melanolophus Periparus rubidiventris Periparus rufonuchalis Periparus rufonuchalis/rubidiventris Perisoreus infaustus Pernis apivorus Pernis apivorus Pernis apivorus Pernis apivorus Pernis apivorus Pernis apivorus x ptilorhynchus Pernis apivorus x ptilorhynchus Pernis apivorus/ptilorhynchus Pernis apivorus/ptilorhynchus Pernis apivorus/ptilorhynchus Pernis apivorus/ptilorhynchus Pernis ptilorhynchus Pernis ptilorhynchus Pernis ptilorhynchus Pernis ptilorhynchus Pernis ptilorhynchus Pernis ptilorhynchus [ptilorhynchus Group] Pernis ptilorhynchus [ptilorhynchus Group] Pernis ptilorhynchus orientalis Pernis ptilorhynchus orientalis Pernis ptilorhynchus ruficollis/philippensis Pernis ptilorhynchus ruficollis/philippensis Petrochelidon [fulva or rufocollaris] Petrochelidon [rufocollaris or aequatorialis] Petrochelidon aequatorialis Petrochelidon ariel Petrochelidon fluvicola Petrochelidon fluvicola Petrochelidon fulva Petrochelidon nigricans Petrochelidon preussi Petrochelidon pyrrhonota Petrochelidon pyrrhonota Petrochelidon pyrrhonota [pyrrhonota or ganieri] Petrochelidon pyrrhonota [pyrrhonota, tachina or ganieri] Petrochelidon pyrrhonota melanogaster Petrochelidon pyrrhonota pyrrhonota Petrochelidon spilodera Petroica boodang Petroica goodenovii Petroica multicolor Petroica phoenicea Petroica rodinogaster Petroica rosea Petronia petronia Petronia petronia Petronia xanthocollis Petrophassa albipennis Petrophassa rufipennis Peucaea botterii Peucaea ruficauda Pezopetes capitalis Pezophaps solitaria Pezoporus flaviventris Pezoporus occidentalis Pezoporus wallicus Phacellodomus [rufifrons or inornatus] Phacellodomus rufifrons Phacellodomus rufifrons peruvianus Phaenicophaeus curvirostris Phaenicophaeus diardi Phaenicophaeus pyrrhocephalus Phaenicophaeus pyrrhocephalus Phaenicophaeus sumatranus Phaenicophaeus sumatranus Phaenicophaeus tristis Phaenicophaeus tristis Phaenicophaeus viridirostris Phaenicophaeus viridirostris Phaenostictus mcleannani Phaenostictus mcleannani Phaenostictus mcleannani pacificus Phaeomyias [murina or tumbezana] Phaeomyias murina Phaeomyias murina Phaeomyias murina [incomta or eremonoma] Phaeomyias murina [murina or wagae] Phaeomyias murina [murina] Phaeomyias murina incomta Phaeomyias murina maranonica Phaeomyias tumbezana Phaeomyias tumbezana [incl. maranonica] Phaeomyias tumbezana tumbezana Phaethon aethereus Phaethon aethereus Phaethon aethereus Phaethon aethereus Phaethon aethereus Phaethon aethereus [aethereus] Phaethon aethereus mesonauta (limatus) Phaethon aethereus mesonauta Phaethon lepturus Phaethon lepturus Phaethon lepturus Phaethon lepturus Phaethon lepturus Phaethon lepturus ascensionis Phaethon lepturus catesbyi Phaethon lepturus europae Phaethon lepturus lepturus Phaethon lepturus lepturus Phaethon rubricauda Phaethon rubricauda Phaethon rubricauda Phaethon rubricauda Phaethon rubricauda Phaethon rubricauda melanorhynchos Phaethon sp. Phaethon sp. Phaethon sp. Phaethornis Phaethornis [longirostris or baroni] Phaethornis [longirostris, baroni, griseoventer or mexicanus] Phaethornis [malaris or margarettae] Phaethornis [striigularis or adolphi] Phaethornis [striigularis or atrimentalis] Phaethornis [superciliosus, longirostris, baroni, griseoventer or mexicanus] Phaethornis adolphi Phaethornis adolphi saturatus Phaethornis atrimentalis Phaethornis atrimentalis [sensu lato] Phaethornis atrimentalis atrimentalis (atrimentalis) Phaethornis atrimentalis atrimentalis Phaethornis baroni Phaethornis bourcieri Phaethornis bourcieri bourcieri (bourcieri) Phaethornis bourcieri bourcieri Phaethornis griseogularis Phaethornis griseogularis [griseogularis or zonura] Phaethornis griseogularis griseogularis Phaethornis griseogularis porcullae Phaethornis guy Phaethornis guy Phaethornis guy apicalis Phaethornis hispidus Phaethornis longirostris Phaethornis malaris Phaethornis malaris [moorei] Phaethornis malaris moorei (moorei) Phaethornis malaris moorei Phaethornis ruber Phaethornis ruber nigricinctus Phaethornis striigularis Phaethornis striigularis Phaethornis striigularis subrufescens Phaethornis syrmatophorus Phaethornis syrmatophorus columbianus (columbianus) Phaethornis syrmatophorus columbianus Phaethornis syrmatophorus syrmatophorus Phaethornis yaruqui (yaruqui) Phaethornis yaruqui Phaetusa simplex Phaetusa simplex Phaetusa simplex simplex Phainoptila melanoxantha Phalacrocoracidae sp. Phalacrocoracidae sp. Phalacrocoracidae sp. Phalacrocorax aristotelis Phalacrocorax atriceps Phalacrocorax auritus Phalacrocorax brasilianus Phalacrocorax brasilianus Phalacrocorax brasilianus brasilianus Phalacrocorax capensis Phalacrocorax capillatus Phalacrocorax carbo Phalacrocorax carbo Phalacrocorax carbo Phalacrocorax carbo Phalacrocorax carbo Phalacrocorax carbo Phalacrocorax carbo carbo/sinensis Phalacrocorax carbo lucidus Phalacrocorax carbo lucidus Phalacrocorax carbo maroccanus Phalacrocorax carbo sinensis/hanedae Phalacrocorax carbo sinensis/hanedae Phalacrocorax carbo sinensis/hanedae Phalacrocorax fuscescens Phalacrocorax fuscicollis Phalacrocorax fuscicollis Phalacrocorax harrisi Phalacrocorax neglectus Phalacrocorax nigrogularis Phalacrocorax pelagicus Phalacrocorax punctatus Phalacrocorax pygmaeus Phalacrocorax sulcirostris Phalacrocorax sulcirostris Phalacrocorax varius Phalacrocorax verrucosus Phalaropus Phalaropus [lobatus or fulicarius] Phalaropus fulicarius Phalaropus fulicarius Phalaropus fulicarius Phalaropus fulicarius Phalaropus fulicarius Phalaropus fulicarius Phalaropus fulicarius/lobatus Phalaropus fulicarius/lobatus Phalaropus lobatus Phalaropus lobatus Phalaropus lobatus Phalaropus lobatus Phalaropus lobatus Phalaropus lobatus Phalaropus lobatus Phalaropus sp. Phalaropus tricolor Phalaropus tricolor Phalaropus tricolor Phalcoboenus [albogularis, megalopterus or carunculatus] Phalcoboenus [megalopterus or carunculatus] Phalcoboenus carunculatus Phalcoboenus megalopterus Phaps chalcoptera Phaps elegans Phaps histrionica Pharomachrus [auriceps or antisianus] Pharomachrus [pavoninus or auriceps] Pharomachrus antisianus Pharomachrus auriceps Pharomachrus auriceps [excl. heliactin] Pharomachrus auriceps auriceps (auriceps) Pharomachrus auriceps auriceps (heliactin) Pharomachrus auriceps auriceps Pharomachrus auriceps auriceps {auriceps or xanthogaster} Pharomachrus mocinno Pharomachrus pavoninus (pavoninus) Pharomachrus pavoninus Pharomachrus pavoninus [incl. heliactin, hargitti] Pharomachrus pavoninus [incl. heliactin] Phasianidae sp. (francolin/spurfowl sp.) Phasianidae sp. (francolin/spurfowl sp.) Phasianidae sp. (pheasant sp.) Phasianus colchicus Phasianus colchicus Phasianus colchicus Phasianus colchicus Phasianus colchicus/versicolor Phasianus colchicus/versicolor Phedina borbonica Phedina borbonica Pheucticus Pheucticus [chrysopeplus, chrysogaster or tibialis] Pheucticus aureoventris Pheucticus aureoventris crissalis Pheucticus chrysogaster Pheucticus chrysogaster chrysogaster Pheucticus ludovicianus Pheucticus ludovicianus Pheucticus melanocephalus Pheucticus tibialis Pheugopedius [euophrys or eisenmanni] Pheugopedius [genibarbis or mystacalis] Pheugopedius [rutilus or sclateri] Pheugopedius atrogularis Pheugopedius coraya Pheugopedius coraya griseipectus Pheugopedius euophrys Pheugopedius euophrys [euophrys] Pheugopedius euophrys euophrys Pheugopedius euophrys longipes Pheugopedius fasciatoventris Pheugopedius maculipectus Pheugopedius mystacalis Pheugopedius mystacalis mystacalis Pheugopedius rutilus Pheugopedius rutilus [excl. sclateri] Pheugopedius sclateri Pheugopedius sclateri [columbianus or paucimaculatus] Pheugopedius sclateri paucimaculatus Pheugopedius sclateri sclateri Philemon argenticeps Philemon buceroides Philemon citreogularis Philemon corniculatus Philentoma pyrhoptera Philentoma velata Philepitta castanea Philepitta schlegeli Philetairus socius Philohydor lictor Philohydor lictor lictor Philomachus pugnax Philydor Philydor [erythrocercum or fuscipenne] Philydor [erythrocercum or ochrogaster] Philydor erythrocercum Philydor erythrocercum subfulvum Philydor fuscipenne Philydor fuscipenne erythronotum Philydor pyrrhodes Philydor rufum Phimosus infuscatus Phimosus infuscatus berlepschi Phlegopsis erythroptera Phlegopsis erythroptera erythroptera Phlegopsis nigromaculata Phlegopsis nigromaculata [nigromaculata] Phlegopsis nigromaculata nigromaculata Phlogophilus hemileucurus Phodilus assimilis Phodilus assimilis Phodilus badius Phodilus badius Phoebastria immutabilis Phoebastria irrorata Phoebastria irrorata Phoebastria nigripes Phoebetria fusca Phoebetria fusca Phoebetria palpebrata Phoebetria palpebrata Phoebetria palpebrata Phoenicircus nigricollis Phoeniconaias minor Phoeniconaias minor Phoeniconaias minor Phoeniconaias minor Phoeniconaias minor Phoenicopteridae sp. Phoenicopteridae sp. Phoenicopteridae sp. Phoenicopterus [ruber or roseus] Phoenicopterus chilensis Phoenicopterus minor Phoenicopterus roseus Phoenicopterus roseus Phoenicopterus roseus Phoenicopterus roseus Phoenicopterus roseus Phoenicopterus roseus/Phoeniconaias minor Phoenicopterus ruber (glyphorhynchus) Phoenicopterus ruber (ruber) Phoenicopterus ruber Phoenicopterus ruber/roseus Phoenicopterus ruber/roseus Phoenicopterus ruber/roseus Phoenicopterus ruber/roseus Phoeniculus bollei Phoeniculus bollei Phoeniculus bollei bollei/jacksoni Phoeniculus damarensis Phoeniculus purpureus Phoeniculus purpureus Phoeniculus purpureus/damarensis Phoeniculus somaliensis Phoeniculus sp. Phoenicurus auroreus Phoenicurus auroreus Phoenicurus coeruleocephala Phoenicurus erythrogastrus Phoenicurus erythrogastrus Phoenicurus erythronotus Phoenicurus erythronotus Phoenicurus frontalis Phoenicurus fuliginosus Phoenicurus hodgsoni Phoenicurus leucocephalus Phoenicurus moussieri Phoenicurus ochruros Phoenicurus ochruros Phoenicurus ochruros Phoenicurus ochruros [ochruros Group] Phoenicurus ochruros gibraltariensis/aterrimus Phoenicurus phoenicurus Phoenicurus phoenicurus Phoenicurus phoenicurus Phoenicurus phoenicurus Phoenicurus phoenicurus phoenicurus Phoenicurus phoenicurus phoenicurus Phoenicurus phoenicurus phoenicurus Phoenicurus phoenicurus samamisicus Phoenicurus schisticeps Phoenicurus sp. Pholia sharpii Pholia sharpii Pholidornis rushiae Pholidornis rushiae Phonygammus keraudrenii Phragmacia substriata Phrygilus Phrygilus, Idiopsar, Geospizopsis or Rhopospina sp. Phylidonyris niger Phylidonyris novaehollandiae Phylidonyris pyrrhopterus Phyllastrephus albigularis Phyllastrephus albigularis albigularis Phyllastrephus cabanisi Phyllastrephus cabanisi Phyllastrephus cabanisi [cabanisi Group] Phyllastrephus cerviniventris Phyllastrephus cerviniventris Phyllastrephus debilis Phyllastrephus debilis Phyllastrephus fischeri Phyllastrephus flavostriatus Phyllastrephus flavostriatus Phyllastrephus flavostriatus [flavostriatus Group] Phyllastrephus hypochloris Phyllastrephus hypochloris Phyllastrephus icterinus Phyllastrephus icterinus Phyllastrephus lorenzi Phyllastrephus poensis Phyllastrephus scandens Phyllastrephus scandens Phyllastrephus sp. Phyllastrephus strepitans Phyllastrephus strepitans Phyllastrephus terrestris Phyllastrephus xavieri Phyllergates cucullatus Phyllergates cucullatus Phyllergates cucullatus/Tickellia hodgsoni Phyllolais pulchella Phyllolais pulchella Phyllomyias [burmeisteri or zeledoni] Phyllomyias cinereiceps Phyllomyias griseiceps Phyllomyias griseiceps griseiceps Phyllomyias griseiceps pallidiceps Phyllomyias nigrocapillus Phyllomyias nigrocapillus nigrocapillus Phyllomyias plumbeiceps Phyllomyias uropygialis Phyllomyias zeledoni Phyllomyias zeledoni Phyllomyias zeledoni [leucogonys] Phyllomyias zeledoni leucogonys Phyllomyias zeledoni zeledoni Phylloscartes Phylloscartes gualaquizae Phylloscartes sp. Phylloscartes superciliaris Phylloscartes superciliaris Phylloscartes superciliaris griseocapillus Phylloscopus affinis Phylloscopus affinis affinis/perflavus Phylloscopus bonelli Phylloscopus bonelli Phylloscopus bonelli/orientalis Phylloscopus borealis Phylloscopus borealis Phylloscopus borealis Phylloscopus borealis Phylloscopus borealoides Phylloscopus borealoides Phylloscopus budongoensis Phylloscopus budongoensis Phylloscopus burkii Phylloscopus burkii Phylloscopus burkii/whistleri Phylloscopus canariensis Phylloscopus cantator Phylloscopus castaniceps Phylloscopus chloronotus Phylloscopus chloronotus/forresti Phylloscopus claudiae Phylloscopus collybita Phylloscopus collybita Phylloscopus collybita Phylloscopus collybita Phylloscopus collybita [collybita Group] Phylloscopus collybita [collybita Group] Phylloscopus collybita [collybita Group] Phylloscopus collybita tristis Phylloscopus collybita tristis Phylloscopus coronatus Phylloscopus coronatus Phylloscopus examinandus Phylloscopus forresti Phylloscopus fuligiventer Phylloscopus fuscatus Phylloscopus fuscatus Phylloscopus fuscatus Phylloscopus fuscatus Phylloscopus fuscatus/fuligiventer Phylloscopus fuscatus/fuligiventer Phylloscopus griseolus Phylloscopus griseolus Phylloscopus griseolus/affinis Phylloscopus herberti Phylloscopus humei Phylloscopus humei Phylloscopus humei humei Phylloscopus humei mandellii Phylloscopus ibericus Phylloscopus inornatus Phylloscopus inornatus Phylloscopus inornatus Phylloscopus inornatus Phylloscopus inornatus/humei Phylloscopus inornatus/humei Phylloscopus intermedius Phylloscopus laetus Phylloscopus maculipennis Phylloscopus magnirostris Phylloscopus magnirostris Phylloscopus montis Phylloscopus neglectus Phylloscopus neglectus Phylloscopus nitidus Phylloscopus nitidus Phylloscopus nitidus Phylloscopus nitidus/trochiloides Phylloscopus nitidus/trochiloides Phylloscopus occipitalis Phylloscopus occipitalis Phylloscopus orientalis Phylloscopus plumbeitarsus Phylloscopus plumbeitarsus Phylloscopus poliogenys Phylloscopus proregulus Phylloscopus proregulus Phylloscopus pulcher Phylloscopus reguloides Phylloscopus reguloides/claudiae/goodsoni Phylloscopus ruficapilla Phylloscopus schwarzi Phylloscopus schwarzi Phylloscopus schwarzi/fuscatus Phylloscopus sibilatrix Phylloscopus sibilatrix Phylloscopus sibilatrix Phylloscopus sibilatrix Phylloscopus sindianus Phylloscopus sindianus Phylloscopus sindianus lorenzii Phylloscopus sindianus sindianus Phylloscopus sindianus/collybita Phylloscopus sp. (burkii complex) Phylloscopus sp. (burkii complex) Phylloscopus sp. Phylloscopus sp. Phylloscopus sp. Phylloscopus sp. Phylloscopus subaffinis Phylloscopus subviridis Phylloscopus tenellipes Phylloscopus tenellipes/borealoides Phylloscopus tephrocephalus Phylloscopus tephrocephalus/whistleri Phylloscopus trivirgatus Phylloscopus trochiloides Phylloscopus trochiloides Phylloscopus trochiloides Phylloscopus trochiloides obscuratus Phylloscopus trochiloides trochiloides/ludlowi Phylloscopus trochiloides viridanus Phylloscopus trochiloides viridanus Phylloscopus trochiloides/magnirostris Phylloscopus trochiloides/plumbeitarsus Phylloscopus trochiloides/plumbeitarsus Phylloscopus trochilus Phylloscopus trochilus Phylloscopus trochilus Phylloscopus trochilus Phylloscopus trochilus Phylloscopus trochilus/collybita Phylloscopus tytleri Phylloscopus umbrovirens Phylloscopus umbrovirens Phylloscopus whistleri Phylloscopus xanthodryas Phylloscopus xanthodryas/borealis/examinandus Phylloscopus xanthoschistos Phylloscopus yunnanensis Piaya [cayana or melanogaster] Piaya cayana Piaya cayana Piaya cayana [cayana, thermophila or nigricrissa] Piaya cayana [cayana] Piaya cayana mesura Piaya cayana nigricrissa (nigricrissa) Piaya cayana nigricrissa Piaya melanogaster (melanogaster) Piaya melanogaster Pica bottanensis Pica pica Pica pica Pica pica [pica Group] Pica serica/pica Picathartes oreas Picidae sp. Picidae sp. Picidae sp. Picidae sp. Picidae sp. Picoides tridactylus Piculus Piculus [leucolaemus or litae] Piculus [leucolaemus, litae or callopterus] Piculus [leucolaemus, litae, callopterus or simplex] Piculus chrysochloros Piculus chrysochloros [capistratus or guianensis] Piculus chrysochloros capistratus Piculus flavigula Piculus flavigula [flavigula] Piculus flavigula flavigula Piculus flavigula magnus Piculus leucolaemus Piculus litae Piculus simplex Picumnus Picumnus [castelnau or subtilis] Picumnus [pumilus or lafresnayi] Picumnus innominatus Picumnus innominatus Picumnus lafresnayi Picumnus lafresnayi lafresnayi Picumnus olivaceus Picumnus olivaceus Picumnus olivaceus harterti Picumnus rufiventris Picumnus rufiventris rufiventris Picumnus sclateri Picumnus sclateri parvistriatus Picumnus sclateri sclateri Picus canus Picus canus Picus canus [guerini Group] Picus canus canus/jessoensis Picus chlorolophus Picus chlorolophus Picus chlorolophus/Chrysophlegma flavinucha Picus puniceus Picus sp. Picus squamatus Picus viridanus Picus viridanus/vittatus Picus viridis Picus viridis/sharpei Picus vittatus Picus vittatus Picus xanthopygaeus Picus xanthopygaeus Piezorina cinerea Pilherodius pileatus Pinarochroa sordida Pinarochroa sordida Pinarochroa sordida ernesti Pinarocorys erythropygia Pinarocorys nigricans Pinarocorys nigricans Pinaroloxias inornata Pinarornis plumosus Pinguinus impennis Pinicola enucleator Pionites leucogaster xanthomerius Pionites melanocephalus Pionites melanocephalus pallidus Pionus Pionus [tumultuosus or seniloides] Pionus chalcopterus (cyanescens) Pionus chalcopterus Pionus menstruus Pionus menstruus Pionus menstruus [menstruus or rubrigularis] Pionus menstruus menstruus Pionus menstruus rubrigularis Pionus senilis Pionus seniloides Pionus sordidus Pionus sordidus corallinus Pionus sordidus mindoensis Pipile [cumanensis or grayi, incl. nattereri] Pipile [cumanensis or grayi] Pipile [pipile or cumanensis] Pipile [pipile, cumanensis or cujubi] Pipile cumanensis Pipilo erythrophthalmus Pipra filicauda Pipra filicauda filicauda Pipra filicauda subpallida Pipraeidea bonariensis Pipraeidea bonariensis darwinii Pipraeidea melanonota Pipraeidea melanonota venezuelensis Pipreola Pipreola [aureopectus, jucunda, lubomirskii or pulchra] Pipreola arcuata Pipreola arcuata arcuata Pipreola chlorolepidota Pipreola frontalis Pipreola frontalis squamipectus Pipreola jucunda Pipreola lubomirskii Pipreola riefferii Pipreola riefferii [chachapoyas or confusa] Pipreola riefferii [riefferii or chachapoyas] Pipreola riefferii [riefferii] Pipreola riefferii confusa Pipreola riefferii occidentalis Pipreola riefferii riefferii Pipridae sp. Piprites chloris Piprites chloris antioquiae Piprites chloris tschudii Piprites griseiceps Piranga Piranga [flava or rubra] Piranga [flava, hepatica, lutea or haemalea] Piranga [hepatica, lutea or haemalea, incl. faceta] Piranga [lutea or haemalea, incl. faceta, toddi, desidiosa] Piranga [lutea or haemalea] Piranga bidentata Piranga hepatica Piranga leucoptera Piranga leucoptera Piranga leucoptera ardens Piranga ludoviciana Piranga ludoviciana Piranga lutea Piranga lutea lutea Piranga olivacea Piranga olivacea Piranga rubra Piranga rubra Piranga rubra cooperi Piranga rubra rubra Piranga rubriceps Pitangus sulphuratus Pitangus sulphuratus Pitangus sulphuratus sulphuratus Pithys albifrons Pithys albifrons [peruvianus or brevibarba] Pithys albifrons brevibarba Pithys albifrons peruvianus Pitta abbotti Pitta angolensis Pitta angolensis Pitta brachyura Pitta brachyura Pitta elegans Pitta erythrogaster Pitta iris Pitta megarhyncha Pitta megarhyncha Pitta megarhyncha Pitta moluccensis Pitta moluccensis Pitta moluccensis Pitta nympha Pitta nympha Pitta reichenowi Pitta sordida Pitta sordida Pitta sordida Pitta sordida cucullata Pitta sp. Pitta versicolor Pittasoma michleri Pittasoma rufopileatum Pittasoma rufopileatum rufopileatum Pittidae sp. Pityriasis gymnocephala Platalea ajaja Platalea ajaja Platalea alba Platalea alba Platalea alba Platalea flavipes Platalea leucorodia Platalea leucorodia Platalea leucorodia Platalea leucorodia Platalea leucorodia Platalea leucorodia Platalea regia Platalea regia Platalea sp. Platycercus adscitus Platycercus caledonicus Platycercus elegans Platycercus eximius Platycercus icterotis Platycercus venustus Platylophus galericulatus Platyrinchus Platyrinchus [mystaceus or cancrominus] Platyrinchus albogularis Platyrinchus cancrominus Platyrinchus coronatus Platyrinchus coronatus Platyrinchus coronatus coronatus Platyrinchus coronatus superciliaris Platyrinchus flavigularis Platyrinchus flavigularis flavigularis Platyrinchus mystaceus Platyrinchus mystaceus [albogularis] Platyrinchus mystaceus albogularis Platyrinchus mystaceus zamorae Platyrinchus platyrhynchos Platyrinchus platyrhynchos senex Platyrinchus saturatus Platyrinchus saturatus saturatus Platysmurus leucopterus Platyspiza crassirostris Platysteira castanea Platysteira castanea Platysteira chalybea Platysteira concreta Platysteira concreta graueri Platysteira cyanea Platysteira cyanea Platysteira jamesoni Platysteira peltata Platysteira peltata Platysteira sp. Plectorhyncha lanceolata Plectrophenax nivalis Plectropterus gambensis Plectropterus gambensis Plectropterus gambensis gambensis Plegadis [falcinellus or chihi] Plegadis chihi Plegadis falcinellus Plegadis falcinellus Plegadis falcinellus Plegadis falcinellus Plegadis falcinellus Plegadis falcinellus Plegadis falcinellus Plegadis falcinellus/chihi Plegadis falcinellus/chihi Plegadis falcinellus/chihi Plegadis falcinellus/chihi Plegadis ridgwayi Plocepasser donaldsoni Plocepasser mahali Plocepasser mahali Plocepasser mahali melanorhynchus Plocepasser superciliosus Plocepasser superciliosus Ploceus albinucha Ploceus albinucha Ploceus albinucha maxwelli/holomelas Ploceus albinucha maxwelli/holomelas Ploceus alienus Ploceus angolensis Ploceus aurantius Ploceus aurantius Ploceus aureonucha Ploceus badius Ploceus baglafecht Ploceus baglafecht Ploceus baglafecht [stuhlmanni Group] Ploceus baglafecht emini Ploceus baglafecht reichenowi Ploceus benghalensis Ploceus bicolor Ploceus bicolor Ploceus bicolor Ploceus bicolor Ploceus bojeri Ploceus brachypterus Ploceus brachypterus/nigricollis Ploceus brachypterus/nigricollis Ploceus capensis Ploceus castaneiceps Ploceus castaneofuscus/nigerrimus Ploceus castanops Ploceus castanops Ploceus cucullatus Ploceus cucullatus Ploceus cucullatus Ploceus cucullatus [cucullatus Group] Ploceus cucullatus [cucullatus Group] Ploceus cucullatus nigriceps/graueri Ploceus cucullatus nigriceps/graueri Ploceus cucullatus spilonotus Ploceus dichrocephalus Ploceus galbula Ploceus golandi Ploceus grandis Ploceus heuglini Ploceus heuglini Ploceus insignis Ploceus insignis Ploceus insignis Ploceus intermedius Ploceus intermedius Ploceus jacksoni Ploceus jacksoni Ploceus luteolus Ploceus luteolus Ploceus manyar Ploceus manyar Ploceus manyar Ploceus manyar Ploceus manyar/benghalensis Ploceus megarhynchus Ploceus melanocephalus Ploceus melanocephalus Ploceus melanocephalus Ploceus melanogaster Ploceus melanogaster Ploceus melanogaster Ploceus melanogaster melanogaster Ploceus melanogaster stephanophorus Ploceus nelicourvi Ploceus nigerrimus Ploceus nigerrimus Ploceus nigricollis Ploceus nigricollis Ploceus ocularis Ploceus ocularis Ploceus ocularis crocatus Ploceus olivaceiceps Ploceus pelzelni Ploceus pelzelni Ploceus philippinus Ploceus philippinus Ploceus philippinus Ploceus philippinus Ploceus princeps Ploceus rubiginosus Ploceus rubiginosus Ploceus rubiginosus rubiginosus Ploceus sakalava Ploceus sanctithomae Ploceus sp. Ploceus sp. Ploceus sp. Ploceus spekei Ploceus spekeoides Ploceus subaureus Ploceus superciliosus Ploceus taeniopterus Ploceus taeniopterus Ploceus tricolor Ploceus velatus Ploceus velatus Ploceus vitellinus Ploceus vitellinus Ploceus weynsi Ploceus weynsi Ploceus xanthops Ploceus xanthops Ploceus xanthopterus Pluvialis Pluvialis [dominica or fulva] Pluvialis apricaria Pluvialis apricaria Pluvialis apricaria Pluvialis apricaria Pluvialis dominica Pluvialis dominica Pluvialis dominica Pluvialis dominica Pluvialis dominica/apricaria/fulva Pluvialis dominica/fulva Pluvialis dominica/fulva Pluvialis dominica/fulva Pluvialis dominica/fulva Pluvialis fulva Pluvialis fulva Pluvialis fulva Pluvialis fulva Pluvialis fulva Pluvialis fulva Pluvialis fulva Pluvialis sp. Pluvialis sp. Pluvialis squatarola Pluvialis squatarola Pluvialis squatarola Pluvialis squatarola Pluvialis squatarola Pluvialis squatarola Pluvialis squatarola Pluvialis squatarola Pluvialis squatarola cynosurae Pluvianus aegyptius Pluvianus aegyptius Pnoepyga albiventer Pnoepyga albiventer albiventer/pallidior Pnoepyga albiventer/immaculata Pnoepyga immaculata Pnoepyga pusilla Pnoepyga sp. Podargidae sp. Podargus ocellatus Podargus papuensis Podargus strigoides Podica senegalensis Podica senegalensis Podica senegalensis Podiceps auritus Podiceps auritus Podiceps auritus/nigricollis Podiceps cristatus Podiceps cristatus Podiceps cristatus Podiceps grisegena Podiceps grisegena Podiceps major Podiceps nigricollis Podiceps nigricollis Podiceps nigricollis Podiceps nigricollis Podiceps nigricollis Podiceps occipitalis Podiceps occipitalis juninensis Podiceps occipitalis occipitalis Podicipedidae sp. Podicipedidae sp. Podicipedidae sp. Podilymbus podiceps Podilymbus podiceps Podilymbus podiceps antarcticus Poecile cinctus Poecile lugubris Poecile montanus Poecile palustris Poecilodryas cerviniventris Poecilodryas superciliosa Poecilostreptus palmeri Poecilotriccus [calopterus or pulchellus] Poecilotriccus [capitalis or tricolor] Poecilotriccus [ruficeps or luluae] Poecilotriccus calopterus Poecilotriccus capitalis Poecilotriccus latirostris Poecilotriccus latirostris caniceps Poecilotriccus ruficeps Poecilotriccus ruficeps [ruficeps] Poecilotriccus ruficeps peruvianus Poecilotriccus ruficeps ruficeps Poecilotriccus ruficeps rufigenis Poecilotriccus sylvia Poeoptera femoralis Poeoptera kenricki Poeoptera lugubris Poeoptera lugubris Poeoptera stuhlmanni Poeoptera stuhlmanni Poephila acuticauda Poephila cincta Poephila personata Pogoniulus atroflavus Pogoniulus bilineatus Pogoniulus bilineatus Pogoniulus bilineatus Pogoniulus bilineatus [bilineatus Group] Pogoniulus bilineatus [bilineatus Group] Pogoniulus chrysoconus Pogoniulus chrysoconus Pogoniulus coryphaea Pogoniulus coryphaea hildamariae Pogoniulus leucomystax Pogoniulus leucomystax Pogoniulus pusillus Pogoniulus pusillus Pogoniulus scolopaceus Pogoniulus scolopaceus Pogoniulus simplex Pogoniulus simplex Pogoniulus simplex Pogoniulus sp. Pogoniulus sp. Pogoniulus subsulphureus Pogoniulus subsulphureus Pogoniulus subsulphureus Pogonocichla stellata Pogonocichla stellata Pogonornis bidentatus Pogonornis bidentatus Pogonornis melanopterus Pogonornis rolleti Pogonotriccus ophthalmicus Pogonotriccus ophthalmicus ophthalmicus Pogonotriccus orbitalis Pogonotriccus poecilotis (poecilotis) Pogonotriccus poecilotis Poicephalus cryptoxanthus Poicephalus fuscicollis Poicephalus fuscicollis Poicephalus fuscicollis suahelicus Poicephalus gulielmi Poicephalus gulielmi gulielmi/massaicus Poicephalus meyeri Poicephalus meyeri Poicephalus meyeri Poicephalus robustus Poicephalus rueppellii Poicephalus rufiventris Polemaetus bellicosus Polemaetus bellicosus Polihierax semitorquatus Polihierax semitorquatus Polihierax semitorquatus Poliocephalus poliocephalus Poliocrania exsul Poliocrania exsul Poliocrania exsul [maculifer or cassini] Poliocrania exsul maculifer Poliolais lopezi Poliolais lopezi lopezi Poliolimnas cinereus Poliolimnas cinereus Polioptila [plumbea or bilineata] Polioptila [plumbea or maior, incl. plumbiceps] Polioptila [plumbea, bilineata or maior, excl. maranonica] Polioptila [plumbea, bilineata or maior] Polioptila [plumbea, bilineata or maranonica, excl. maior] Polioptila albiloris Polioptila bilineata Polioptila bilineata [bilineata] Polioptila bilineata [incl. maior] Polioptila bilineata [incl. maranonica] Polioptila bilineata bilineata Polioptila plumbea Polioptila plumbea Polioptila plumbea parvirostris Polioptila schistaceigula Polyboroides radiatus Polyboroides typus Polyboroides typus Polyboroides typus Polyerata [amabilis or decora] Polyerata amabilis (amabilis) Polyerata amabilis Polyerata rosenbergi Polyplectron bicalcaratum Polyplectron schleiermacheri Polysticta stelleri Polytelis alexandrae Polytelis anthopeplus Polytelis swainsonii Pomatorhinus bornensis Pomatorhinus ferruginosus Pomatorhinus ferruginosus/ochraceiceps Pomatorhinus ferruginosus/phayrei Pomatorhinus horsfieldii Pomatorhinus melanurus Pomatorhinus ochraceiceps Pomatorhinus phayrei Pomatorhinus phayrei [albogularis Group] Pomatorhinus phayrei phayrei/stanfordi Pomatorhinus phayrei/ochraceiceps Pomatorhinus ruficollis Pomatorhinus ruficollis/schisticeps Pomatorhinus schisticeps Pomatorhinus sp. Pomatorhinus superciliaris Pomatostomus halli Pomatostomus ruficeps Pomatostomus superciliosus Pomatostomus temporalis Poodytes carteri Poodytes gramineus Poodytes/Cincloramphus/Megalurus sp. Poospiza hispaniolensis Porphyrio albus Porphyrio alleni Porphyrio alleni Porphyrio alleni Porphyrio caerulescens Porphyrio flavirostris Porphyrio indicus Porphyrio indicus/poliocephalus Porphyrio madagascariensis Porphyrio madagascariensis Porphyrio madagascariensis Porphyrio martinica Porphyrio martinica Porphyrio martinica Porphyrio martinica Porphyrio martinicus Porphyrio poliocephalus Porphyrio poliocephalus Porphyrio poliocephalus Porphyrio porphyrio Porphyrio sp. (swamphen sp.) Porphyrio sp. (swamphen sp.) Porphyrio sp. (swamphen sp.) Porphyrio sp. (swamphen sp.) Porphyrolaema porphyrolaema Porzana carolina Porzana carolina Porzana fluminea Porzana parva Porzana porzana Porzana porzana Porzana porzana Porzana porzana Porzana porzana/Zapornia parva/pusilla Porzana pusilla Porzana/Zapornia/Hapalocrex sp. Premnoplex [brunnescens or tatei] Premnoplex brunnescens Premnoplex brunnescens Premnoplex brunnescens [brunnescens or albescens] Premnoplex brunnescens brunnescens Premnornis guttuliger Premnornis guttuliger guttuliger Prinia atrogularis Prinia bairdii Prinia bairdii Prinia bairdii bairdii/heinrichi Prinia bairdii melanops/obscura Prinia buchanani Prinia cinereocapilla Prinia crinigera Prinia erythroptera Prinia erythroptera Prinia flavicans Prinia flaviventris Prinia flaviventris Prinia flaviventris Prinia flaviventris [flaviventris Group] Prinia flaviventris/socialis Prinia fluviatilis Prinia gracilis Prinia gracilis/lepida Prinia hodgsonii Prinia hodgsonii Prinia hypoxantha Prinia inornata Prinia inornata Prinia khasiana Prinia lepida Prinia maculosa Prinia molleri Prinia rufescens Prinia rufescens Prinia rufescens/hodgsonii Prinia rufifrons Prinia rufifrons Prinia rufifrons rufifrons/smithi Prinia socialis Prinia socialis Prinia somalica Prinia somalica Prinia sp. Prinia sp. Prinia sp. Prinia striata Prinia subflava Prinia subflava Prinia superciliaris Prinia sylvatica Prinia sylvatica Prionochilus maculatus Prionochilus percussus Prionochilus thoracicus Prionochilus thoracicus Prionochilus xanthopygius Prionochilus/Dicaeum sp. Prionochilus/Dicaeum sp. Prionodura newtoniana Prionops alberti Prionops caniceps Prionops plumatus Prionops plumatus Prionops plumatus Prionops plumatus [poliocephalus Group] Prionops poliolophus Prionops retzii Prionops rufiventris Prionops scopifrons Probosciger aterrimus Procarduelis nipalensis Procellaria Procellaria [aequinoctialis or conspicillata] Procellaria [aequinoctialis, conspicillata, parkinsoni or westlandica] Procellaria [parkinsoni or westlandica] Procellaria aequinoctialis Procellaria aequinoctialis Procellaria aequinoctialis Procellaria cinerea Procellaria cinerea Procellaria cinerea Procellaria conspicillata Procellaria conspicillata Procellaria parkinsoni Procellaria parkinsoni Procellaria parkinsoni Procellaria sp. Procellaria westlandica Procellariidae sp. (shearwater sp.) Procellariidae sp. (shearwater sp.) Procellariidae sp. (shearwater sp.) Procellariidae sp. Procellariidae sp. Procellariidae sp. Procellariidae sp. Procelsterna albivitta Procelsterna cerulea Procnias tricarunculatus Prodotiscus insignis Prodotiscus insignis Prodotiscus insignis Prodotiscus regulus Prodotiscus regulus Prodotiscus regulus Prodotiscus sp. Prodotiscus zambesiae Prodotiscus zambesiae Progne Progne [modesta, murphyi or elegans] Progne [subis or elegans] Progne [subis, dominicensis, cryptoleuca or sinaloae] Progne [subis, dominicensis, cryptoleuca, sinaloae, chalybea, modesta, murphyi or elegans] Progne chalybea Progne chalybea Progne chalybea chalybea Progne elegans Progne modesta Progne sp. Progne sp. Progne subis Progne subis Progne subis [subis or arboricola] Progne tapera Progne tapera Progne tapera fusca Progne tapera tapera Promerops cafer Promerops gurneyi Protonotaria citrea Protonotaria citrea Prunella atrogularis Prunella atrogularis Prunella collaris Prunella collaris Prunella fulvescens Prunella fulvescens Prunella himalayana Prunella himalayana Prunella immaculata Prunella modularis Prunella montanella Prunella montanella Prunella ocularis Prunella ocularis Prunella ocularis ocularis Prunella rubeculoides Prunella sp. Prunella strophiata Psalidoprocne albiceps Psalidoprocne albiceps Psalidoprocne albiceps albiceps Psalidoprocne fuliginosa Psalidoprocne pristoptera Psalidoprocne pristoptera Psarisomus dalhousiae Psarisomus dalhousiae Psarocolius Psarocolius [bifasciatus or yuracares] Psarocolius angustifrons Psarocolius angustifrons [angustifrons] Psarocolius angustifrons alfredi Psarocolius angustifrons angustifrons Psarocolius angustifrons atrocastaneus Psarocolius decumanus Psarocolius decumanus Psarocolius decumanus [decumanus or maculosus] Psarocolius decumanus decumanus Psarocolius montezuma Psarocolius viridis Psarocolius wagleri Psarocolius wagleri Psarocolius wagleri ridgwayi Psarocolius yuracares Psarocolius yuracares yuracares Pselliophorus tibialis Psephotellus chrysopterygius Psephotellus dissimilis Psephotellus pulcherrimus Psephotellus varius Psephotus haematonotus Pseudastur [albicollis or occidentalis] Pseudastur albicollis Pseudastur albicollis Pseudastur albicollis albicollis Pseudastur occidentalis Pseudelaenia leucospodia (cinereifrons) Pseudelaenia leucospodia Pseudhirundo griseopyga Pseudhirundo griseopyga Pseudhirundo griseopyga Pseudhirundo griseopyga Pseudibis davisoni Pseudibis papillosa Pseudibis papillosa Pseudobias wardi Pseudobulweria [rostrata or aterrima] Pseudobulweria [rostrata or becki] Pseudobulweria aterrima Pseudobulweria aterrima Pseudobulweria rostrata Pseudobulweria rostrata Pseudobulweria rostrata Pseudocalyptomena graueri Pseudocolaptes [boissonneautii or lawrencii] Pseudocolaptes [lawrencii or johnsoni] Pseudocolaptes boissonneautii Pseudocolaptes boissonneautii [boissonneautii or oberholseri] Pseudocolaptes boissonneautii [oberholseri or orientalis] Pseudocolaptes boissonneautii boissonneautii Pseudocolaptes boissonneautii intermedianus Pseudocolaptes boissonneautii oberholseri Pseudocolaptes boissonneautii orientalis Pseudocolaptes johnsoni Pseudocolaptes lawrencii Pseudocolopteryx acutipennis Pseudonigrita arnaudi Pseudonigrita arnaudi Pseudonigrita cabanisi Pseudopipra pipra Pseudopipra pipra Pseudopipra pipra [pipra] Pseudopipra pipra coracina Pseudopipra pipra discolor Pseudopipra pipra occulta Pseudopipra pipra pipra Pseudopodoces humilis Pseudoscops clamator Pseudoscops clamator clamator Pseudospingus verticalis Pseudotriccus pelzelni Pseudotriccus pelzelni [annectens or berlepschi] Pseudotriccus pelzelni [pelzelni or peruvianus] Pseudotriccus pelzelni annectens Pseudotriccus pelzelni pelzelni Pseudotriccus ruficeps Psilopogon asiaticus Psilopogon asiaticus asiaticus Psilopogon asiaticus davisoni Psilopogon chrysopogon Psilopogon cyanotis Psilopogon cyanotis/duvaucelii Psilopogon duvaucelii Psilopogon eximius Psilopogon flavifrons Psilopogon franklinii Psilopogon franklinii franklinii Psilopogon haemacephalus Psilopogon haemacephalus Psilopogon haemacephalus Psilopogon haemacephalus Psilopogon haemacephalus indicus/delicus Psilopogon haemacephalus indicus/delicus Psilopogon henricii Psilopogon lineatus Psilopogon lineatus Psilopogon lineatus/zeylanicus Psilopogon lineatus/zeylanicus Psilopogon malabaricus Psilopogon malabaricus/haemacephalus Psilopogon monticola Psilopogon mystacophanos Psilopogon pulcherrimus Psilopogon rafflesii Psilopogon rafflesii Psilopogon rubricapillus Psilopogon sp. Psilopogon sp. Psilopogon virens Psilopogon viridis Psilopogon zeylanicus Psilopogon zeylanicus Psilopogon zeylanicus/viridis Psittacara Psittacara [wagleri or frontatus] Psittacara erythrogenys Psittacara finschi Psittacara frontatus Psittacara frontatus frontatus Psittacara leucophthalmus Psittacara leucophthalmus callogenys Psittacidae sp. (Parakeet) Psittacidae sp. (Parrot) Psittaciformes sp. (parakeet sp.) Psittaciformes sp. (parakeet sp.) Psittaciformes sp. (parakeet sp.) Psittaciformes sp. (parakeet sp.) Psittaciformes sp. (parrot sp.) Psittaciformes sp. (parrot sp.) Psittaciformes sp. (parrot sp.) Psittaciformes sp. (parrot sp.) Psittacula alexandri Psittacula alexandri Psittacula alexandri Psittacula calthrapae Psittacula caniceps Psittacula columboides Psittacula cyanocephala Psittacula cyanocephala Psittacula derbiana Psittacula eques Psittacula eupatria Psittacula eupatria Psittacula eupatria/krameri Psittacula exsul Psittacula finschii Psittacula himalayana Psittacula krameri Psittacula krameri Psittacula krameri Psittacula krameri Psittacula krameri Psittacula krameri Psittacula longicauda Psittacula longicauda Psittacula longicauda Psittacula longicauda nicobarica Psittacula longicauda tytleri Psittacula roseata Psittacula sp. Psittacula sp. Psittacula wardi Psittacus erithacus Psittacus erithacus Psittacus erithacus Psittacus erithacus erithacus Psittacus erithacus erithacus Psittacus erithacus princeps Psittacus timneh/erithacus Psittacus timneh/erithacus Psitteuteles versicolor Psittinus cyanurus Psittinus cyanurus Psittiparus bakeri Psittiparus gularis Psittiparus ruficeps Psophia [crepitans or leucoptera] Psophia crepitans Psophia crepitans [incl. ochroptera] Psophia crepitans napensis Psophocichla litsitsirupa Psophodes cristatus Psophodes nigrogularis Psophodes occidentalis Psophodes olivaceus Pternistis adspersus Pternistis afer Pternistis afer Pternistis afer Pternistis afer afer Pternistis afer cranchii/harterti Pternistis atrifrons Pternistis bicalcaratus Pternistis capensis Pternistis capensis Pternistis castaneicollis Pternistis clappertoni Pternistis hartlaubi Pternistis hildebrandti Pternistis hildebrandti Pternistis icterorhynchus Pternistis jacksoni Pternistis jacksoni Pternistis leucoscepus Pternistis leucoscepus Pternistis natalensis Pternistis nobilis Pternistis squamatus Pternistis squamatus Pternistis squamatus Pternistis swainsonii Pterocles alchata Pterocles alchata Pterocles alchata caudacutus Pterocles bicinctus Pterocles burchelli Pterocles coronatus Pterocles decoratus Pterocles exustus Pterocles exustus Pterocles exustus erlangeri Pterocles exustus hindustan Pterocles gutturalis Pterocles indicus Pterocles lichtensteinii Pterocles lichtensteinii Pterocles lichtensteinii Pterocles lichtensteinii Pterocles lichtensteinii [lichtensteinii Group] Pterocles lichtensteinii [lichtensteinii Group] Pterocles lichtensteinii [lichtensteinii Group] Pterocles lichtensteinii arabicus Pterocles namaqua Pterocles orientalis Pterocles orientalis Pterocles personatus Pterocles quadricinctus Pterocles quadricinctus Pterocles senegallus Pterocles senegallus Pterocles sp. Pterocles sp. Pterodroma Pterodroma [cookii or defilippiana] Pterodroma [externa or cervicalis] Pterodroma [leucoptera or brevipes] Pterodroma [phaeopygia or sandwichensis] Pterodroma arminjoniana Pterodroma arminjoniana Pterodroma arminjoniana Pterodroma arminjoniana/heraldica Pterodroma baraui Pterodroma baraui Pterodroma baraui Pterodroma baraui Pterodroma brevipes Pterodroma cahow Pterodroma cervicalis Pterodroma cookii Pterodroma externa Pterodroma externa Pterodroma feae Pterodroma feae Pterodroma feae feae Pterodroma hasitata Pterodroma hasitata Pterodroma heraldica Pterodroma incerta Pterodroma incerta Pterodroma inexpectata Pterodroma inexpectata Pterodroma inexpectata inexpectata Pterodroma lessonii Pterodroma lessonii Pterodroma leucoptera Pterodroma leucoptera Pterodroma longirostris Pterodroma macroptera Pterodroma macroptera Pterodroma macroptera/gouldi Pterodroma madeira Pterodroma mollis Pterodroma mollis Pterodroma mollis Pterodroma neglecta Pterodroma neglecta Pterodroma nigripennis Pterodroma phaeopygia Pterodroma phaeopygia Pterodroma pycrofti Pterodroma rupinarum Pterodroma solandri Pterodroma sp. (Cookilaria sp.) Pterodroma sp. Pterodroma ultima Pteroglossus Pteroglossus [azara or mariae] Pteroglossus [sanguineus or erythropygius] Pteroglossus [torquatus or sanguineus] Pteroglossus [torquatus, sanguineus or erythropygius] Pteroglossus [torquatus, sanguineus, erythropygius or frantzii] Pteroglossus [viridis or inscriptus] Pteroglossus azara Pteroglossus azara flavirostris Pteroglossus castanotis Pteroglossus castanotis castanotis Pteroglossus erythropygius Pteroglossus frantzii Pteroglossus inscriptus Pteroglossus inscriptus humboldti (humboldti) Pteroglossus inscriptus humboldti Pteroglossus pluricinctus Pteroglossus sanguineus Pteroglossus torquatus Pteroglossus viridis [incl. humboldti] Pteronetta hartlaubii Pterophanes cyanopterus Pterophanes cyanopterus cyanopterus Pterophanes cyanopterus peruvianus Pterorhinus albogularis Pterorhinus caerulatus Pterorhinus delesserti Pterorhinus galbanus Pterorhinus gularis Pterorhinus mitratus Pterorhinus nuchalis Pterorhinus pectoralis Pterorhinus ruficollis Pterorhinus sannio Pterorhinus treacheri Pterorhinus waddelli Pterorhinus woodi Pteruthius aeralatus Pteruthius aeralatus Pteruthius aeralatus [aeralatus Group] Pteruthius aeralatus ripleyi Pteruthius aeralatus validirostris Pteruthius intermedius Pteruthius intermedius aenobarbulus Pteruthius melanotis Pteruthius rufiventer Pteruthius sp. Pteruthius xanthochlorus Pteruthius xanthochlorus pallidus/hybrida Pteruthius xanthochlorus xanthochlorus/occidentalis Ptilinopus alligator Ptilinopus aurantiifrons Ptilinopus iozonus Ptilinopus jambu Ptilinopus jambu Ptilinopus magnificus Ptilinopus melanospilus Ptilinopus regina Ptilinopus superbus Ptiliogonys caudatus Ptilocichla leucogrammica Ptilonorhynchus violaceus Ptilopachus nahani Ptilopachus petrosus Ptilopachus petrosus Ptilopachus petrosus petrosus Ptilopsis granti Ptilopsis granti Ptilopsis leucotis Ptilopsis leucotis Ptilostomus afer Ptilostomus afer Ptilotula flavescens Ptilotula fusca Ptilotula keartlandi Ptilotula ornata Ptilotula penicillata Ptilotula plumula Ptyonoprogne concolor Ptyonoprogne concolor Ptyonoprogne fuligula Ptyonoprogne fuligula Ptyonoprogne fuligula Ptyonoprogne fuligula Ptyonoprogne fuligula Ptyonoprogne fuligula Ptyonoprogne fuligula [fuligula Group] Ptyonoprogne fuligula [obsoleta Group] Ptyonoprogne fuligula [obsoleta Group] Ptyonoprogne fuligula [obsoleta Group] Ptyonoprogne fuligula fusciventris/bansoensis Ptyonoprogne rufigula Ptyonoprogne rupestris Ptyonoprogne rupestris Ptyonoprogne rupestris Ptyonoprogne rupestris/concolor Ptyonoprogne rupestris/fuligula Pucrasia macrolopha Puffinus Puffinus [lherminieri, bailloni or subalaris] Puffinus [lherminieri, bailloni, subalaris or bannermani] Puffinus [lherminieri, bailloni, subalaris or persicus] Puffinus [lherminieri, bailloni, subalaris, bannermani or persicus] Puffinus [lherminieri, bailloni, subalaris, bannermani, persicus or heinrothi] Puffinus [lherminieri, bailloni, subalaris, bannermani, persicus, heinrothi or assimilis] Puffinus [puffinus or lherminieri] Puffinus [puffinus, yelkouan or mauretanicus] Puffinus [puffinus, yelkouan, mauretanicus or opisthomelas] Puffinus [puffinus, yelkouan, mauretanicus, opisthomelas, auricularis or newelli] Puffinus [puffinus, yelkouan, mauretanicus, opisthomelas, auricularis, newelli or gavia] Puffinus assimilis Puffinus assimilis/elegans Puffinus auricularis Puffinus bailloni Puffinus bailloni Puffinus bailloni Puffinus bailloni Puffinus bailloni [dichrous Group] Puffinus bailloni [dichrous Group] Puffinus bailloni [dichrous Group] Puffinus bailloni bailloni Puffinus bailloni bailloni Puffinus bannermani/bailloni Puffinus bannermani/bailloni Puffinus bannermani/bailloni Puffinus baroli Puffinus baroli/boydi Puffinus boydi Puffinus bulleri Puffinus elegans Puffinus elegans Puffinus gavia Puffinus gravis Puffinus griseus Puffinus heinrothi Puffinus huttoni Puffinus lherminieri Puffinus lherminieri [incl. bailloni & bannermanni] Puffinus mauretanicus Puffinus mauretanicus Puffinus nativitatis Puffinus opisthomelas Puffinus persicus Puffinus persicus Puffinus persicus Puffinus puffinus Puffinus puffinus Puffinus puffinus Puffinus sp. (black-and-white shearwater sp.) Puffinus subalaris Puffinus subalaris Puffinus subalaris [dark-winged] Puffinus subalaris [light-winged] Puffinus yelkouan Puffinus yelkouan/mauretanicus Pulsatrix Pulsatrix [perspicillata or pulsatrix] Pulsatrix melanota Pulsatrix melanota melanota Pulsatrix perspicillata Pulsatrix perspicillata Pulsatrix perspicillata chapmani Pulsatrix perspicillata perspicillata Purnella albifrons Purpureicephalus spurius Pycnonotidae sp. (greenbul sp.) Pycnonotidae sp. (greenbul sp.) Pycnonotidae sp. Pycnonotidae sp. Pycnonotidae sp. Pycnonotus aurigaster Pycnonotus aurigaster Pycnonotus barbatus Pycnonotus barbatus Pycnonotus barbatus [tricolor Group] Pycnonotus brunneus Pycnonotus brunneus Pycnonotus cafer Pycnonotus cafer Pycnonotus cafer Pycnonotus capensis Pycnonotus flavescens Pycnonotus goiavier Pycnonotus goiavier Pycnonotus jocosus Pycnonotus jocosus Pycnonotus jocosus Pycnonotus jocosus Pycnonotus jocosus/cafer Pycnonotus leucogenys Pycnonotus leucops Pycnonotus leucotis Pycnonotus luteolus Pycnonotus luteolus Pycnonotus nigricans Pycnonotus penicillatus Pycnonotus plumosus Pycnonotus plumosus Pycnonotus pseudosimplex Pycnonotus simplex Pycnonotus simplex Pycnonotus sp. Pycnonotus xantholaemus Pycnonotus xanthopygos Pycnonotus zeylanicus Pycnonotus zeylanicus Pycnoptilus floccosus Pygiptila stellaris Pygiptila stellaris [stellaris, maculipennis or purusiana] Pygiptila stellaris maculipennis Pygiptila stellaris stellaris Pygochelidon cyanoleuca Pygoscelis adeliae Pygoscelis antarcticus Pygoscelis papua Pyrenestes minor Pyrenestes ostrinus Pyrenestes ostrinus Pyrgilauda blanfordi Pyrgilauda davidiana Pyrgilauda ruficollis Pyrgilauda theresae Pyriglena [leuconota, maura or similis] Pyriglena maura Pyriglena maura [incl. interposita] Pyriglena maura [picea or castanoptera] Pyriglena maura castanoptera Pyriglena maura pacifica Pyrilia [haematotis or pulchra] Pyrilia barrabandi Pyrilia barrabandi aurantiigena Pyrilia haematotis Pyrilia pulchra Pyrocephalus [nanus or dubius] Pyrocephalus [rubinus or obscurus] Pyrocephalus [rubinus, nanus or dubius] Pyrocephalus dubius Pyrocephalus nanus Pyrocephalus obscurus Pyrocephalus obscurus [obscurus] Pyrocephalus obscurus piurae Pyrocephalus rubinus Pyrocephalus rubinus Pyroderus scutatus Pyroderus scutatus [scutatus] Pyroderus scutatus masoni Pyroderus scutatus occidentalis Pyrrhocorax graculus Pyrrhocorax graculus Pyrrhocorax pyrrhocorax Pyrrhocorax pyrrhocorax Pyrrhocorax pyrrhocorax [pyrrhocorax Group] Pyrrhocorax pyrrhocorax/graculus Pyrrholaemus brunneus Pyrrholaemus sagittatus Pyrrhomyias cinnamomeus Pyrrhomyias cinnamomeus [cinnamomeus or pyrrhopterus] Pyrrhomyias cinnamomeus cinnamomeus Pyrrhomyias cinnamomeus pyrrhopterus Pyrrhoplectes epauletta Pyrrhula aurantiaca Pyrrhula erythaca Pyrrhula erythrocephala Pyrrhula nipalensis Pyrrhula nipalensis [nipalensis Group] Pyrrhula nipalensis/erythaca Pyrrhula owstoni/erythaca Pyrrhula pyrrhula Pyrrhura Pyrrhura [lucianii or peruviana] Pyrrhura [melanura or berlepschi, excl. pacifica, chapmani] Pyrrhura [melanura or berlepschi, excl. pacifica] Pyrrhura [melanura or berlepschi] Pyrrhura [melanura, berlepschi or orcesi] Pyrrhura [picta or leucotis, sensu lato] Pyrrhura [picta, eisenmanni, subandina, caeruleiceps, emma, roseifrons, lucianii or amazonum] Pyrrhura [picta, roseifrons, lucianii, amazonum, peruviana, eisenmanni, subandina, caeruleiceps] Pyrrhura [picta, roseifrons, lucianii, amazonum, snethlageae or peruviana] Pyrrhura [picta, roseifrons, peruviana, lucianii or amazonum] Pyrrhura [roseifrons or peruviana] Pyrrhura albipectus Pyrrhura berlepschi Pyrrhura hoffmanni Pyrrhura melanura Pyrrhura melanura [melanura or souancei] Pyrrhura melanura [melanura, souancei or chapmani] Pyrrhura melanura melanura Pyrrhura melanura pacifica Pyrrhura melanura souancei Pyrrhura orcesi Pyrrhura peruviana Pyrrhura peruviana peruviana Pytilia afra Pytilia afra Pytilia melba Pytilia melba Pytilia melba Pytilia phoenicoptera Quelea cardinalis Quelea cardinalis Quelea erythrops Quelea erythrops Quelea erythrops Quelea quelea Quelea quelea Quelea quelea Quelea sp. Querula purpurata Querula purpurata Quiscalus [mexicanus or major] Quiscalus mexicanus Quiscalus mexicanus Quiscalus mexicanus [mexicanus] Quiscalus mexicanus peruvianus Quiscalus nicaraguensis Quoyornis georgianus Radjah radjah Rallidae sp. (rail or crake sp.) Rallidae sp. (rail/crake sp.) Rallidae sp. (rail/crake sp.) Rallidae sp. (rail/crake sp.) Rallidae sp. (rail/crake sp.) Rallina [undescribed form] Rallina canningi Rallina eurizonoides Rallina eurizonoides Rallina eurizonoides Rallina eurizonoides Rallina fasciata Rallina fasciata Rallina fasciata Rallina tricolor Rallus [limicola or aequatorialis] Rallus [limicola, aequatorialis or semiplumbeus] Rallus [limicola, aequatorialis, incl. peruvianus, antarcticus] Rallus [longirostris or crepitans] Rallus [longirostris, crepitans or obsoletus, excl. rhizophorae, nayaritensis] Rallus [longirostris, crepitans or obsoletus] Rallus [longirostris, crepitans, obsoletus or wetmorei, excl. rhizophorae, nayaritensis] Rallus [longirostris, crepitans, obsoletus, elegans or tenuirostris] Rallus [longirostris, crepitans, obsoletus, wetmorei, elegans or tenuirostris] Rallus aequatorialis Rallus aequatorialis aequatorialis Rallus aquaticus Rallus aquaticus Rallus aquaticus Rallus aquaticus Rallus aquaticus/indicus Rallus aquaticus/indicus Rallus aquaticus/indicus Rallus caerulescens Rallus caerulescens Rallus caerulescens Rallus crepitans Rallus indicus Rallus indicus Rallus indicus Rallus limicola Rallus longirostris Rallus longirostris Rallus longirostris [longirostris or caribaeus] Rallus longirostris [longirostris] Rallus longirostris cypereti Rallus longirostris longirostris Rallus madagascariensis Rallus semiplumbeus semiplumbeus Ramphastidae (small toucan sp.) Ramphastos Ramphastos [ambiguus or swainsonii] Ramphastos [tucanus or cuvieri] Ramphastos [vitellinus, ariel or culminatus] Ramphastos [vitellinus, ariel, culminatus or citreolaemus] Ramphastos ambiguus Ramphastos ambiguus Ramphastos brevis Ramphastos culminatus Ramphastos cuvieri Ramphastos cuvieri cuvieri Ramphastos sulfuratus Ramphastos swainsonii Ramphastos swainsonii [incl. abbreviatus] Ramphocaenus [melanurus or rufiventris] Ramphocaenus [melanurus or sticturus] Ramphocaenus [melanurus, sticturus or rufiventris] Ramphocaenus melanurus Ramphocaenus melanurus Ramphocaenus melanurus [incl. sticturus] Ramphocaenus melanurus badius Ramphocaenus melanurus duidae Ramphocaenus rufiventris Ramphocaenus rufiventris [rufiventris or panamensis] Ramphocaenus rufiventris rufiventris Ramphocelus [flammigerus or icteronotus] Ramphocelus carbo Ramphocelus carbo carbo Ramphocelus costaricensis Ramphocelus icteronotus Ramphocelus icteronotus Ramphocelus nigrogularis Ramphocelus passerinii Ramphocelus sanguinolentus Ramphocoris clotbey Ramphocoris clotbey Ramphomicron microrhynchum Ramphomicron microrhynchum microrhynchum Ramphotrigon fuscicauda Ramphotrigon megacephalum Ramphotrigon megacephalum pectorale Ramphotrigon ruficauda Ramsayornis fasciatus Ramsayornis modestus Randia pseudozosterops Raphus cucullatus Recurvirostra americana Recurvirostra americana Recurvirostra avosetta Recurvirostra avosetta Recurvirostra avosetta Recurvirostra avosetta Recurvirostra avosetta Recurvirostra avosetta Recurvirostra novaehollandiae Regulus calendula Regulus ignicapilla Regulus regulus Regulus regulus Regulus regulus [himalayensis Group] Regulus regulus [regulus Group] Regulus teneriffae Remiz coronatus Remiz coronatus Remiz macronyx Remiz pendulinus Remiz pendulinus Remiz pendulinus/macronyx Rhabdotorrhinus corrugatus Rhabdotorrhinus exarhatus Rhaphidura leucopygialis Rhaphidura leucopygialis Rhaphidura sabini Rhaphidura sabini Rhaphidura sabini Rhegmatorhina melanosticta Rhegmatorhina melanosticta melanosticta Rhinocryptidae sp. Rhinoplax vigil Rhinopomastus aterrimus Rhinopomastus castaneiceps Rhinopomastus castaneiceps brunneiceps Rhinopomastus cyanomelas Rhinopomastus cyanomelas Rhinopomastus minor Rhinopomastus minor Rhinoptilus bitorquatus Rhinoptilus chalcopterus Rhinoptilus chalcopterus Rhinoptilus cinctus Rhinoptilus cinctus Rhinortha chlorophaea Rhipidura albicollis Rhipidura albicollis Rhipidura albicollis/albogularis Rhipidura albicollis/aureola Rhipidura albiscapa Rhipidura albogularis Rhipidura albogularis/aureola Rhipidura aureola Rhipidura aureola Rhipidura dryas Rhipidura fuliginosa Rhipidura javanica Rhipidura javanica Rhipidura leucophrys Rhipidura leucophrys Rhipidura perlata Rhipidura phasiana Rhipidura rufifrons Rhipidura rufiventris Rhipidura sp. Rhizothera dulitensis Rhizothera longirostris Rhodinocichla rosea Rhodonessa caryophyllacea Rhodopechys sanguineus Rhodopechys sanguineus Rhodopechys sanguineus sanguineus Rhodophoneus cruentus Rhodospingus cruentus Rhodospiza obsoleta Rhodospiza obsoleta Rhodostethia rosea Rhopospina alaudina Rhopospina alaudina bipartita Rhopospina alaudina humboldti Rhynchocyclus [brevirostris or pacificus] Rhynchocyclus brevirostris Rhynchocyclus fulvipectus Rhynchocyclus olivaceus Rhynchocyclus olivaceus [aequinoctialis] Rhynchocyclus olivaceus [olivaceus] Rhynchocyclus olivaceus aequinoctialis Rhynchocyclus olivaceus guianensis Rhynchocyclus pacificus Rhynchortyx cinctus Rhynchortyx cinctus Rhynchortyx cinctus australis Rhynchospiza stolzmanni Rhynchostruthus louisae Rhyticeros narcondami Rhyticeros subruficollis Rhyticeros undulatus Rhyticeros undulatus Rhyticeros undulatus/subruficollis Rhytipterna holerythra Rhytipterna holerythra Rhytipterna holerythra rosenbergi Rhytipterna simplex Rhytipterna simplex frederici Riparia [riparia or diluta] Riparia chinensis Riparia chinensis Riparia chinensis/riparia Riparia cincta Riparia cowani Riparia diluta Riparia diluta Riparia paludicola Riparia paludicola Riparia paludicola Riparia paludicola Riparia paludicola/cowani Riparia paludicola/cowani Riparia riparia Riparia riparia Riparia riparia Riparia riparia Riparia riparia Riparia riparia Riparia riparia Riparia riparia Riparia riparia [riparia or innominata] Riparia riparia riparia Riparia riparia/diluta Riparia riparia/diluta Riparia riparia/diluta Riparia riparia/diluta Riparia sp. Rissa tridactyla Rissa tridactyla Rissa tridactyla Rissa tridactyla tridactyla Rissa tridactyla tridactyla Rollulus rouloul Rostratula australis Rostratula benghalensis Rostratula benghalensis Rostratula benghalensis Rostratula benghalensis Rostratula benghalensis Rostratula benghalensis Rostrhamus sociabilis Rostrhamus sociabilis Rostrhamus sociabilis sociabilis Rubigula cyaniventris Rubigula erythropthalmos Rubigula flaviventris Rubigula flaviventris Rubigula flaviventris Rubigula gularis Rubigula melanictera Rubigula montis Rubigula squamata Rufirallus castaneiceps Rufirallus castaneiceps castaneiceps Rufirallus castaneiceps coccineipes Rufirallus viridis Rufirallus viridis viridis Rupicola peruvianus Rupicola peruvianus aequatorialis Rupicola peruvianus sanguinolentus Rupornis magnirostris Rupornis magnirostris Rupornis magnirostris [magnirostris] Rupornis magnirostris [magnirostris] or [pucherani] Rupornis magnirostris [pucherani] Rupornis magnirostris magnirostris (ecuadoriensis) Rupornis magnirostris magnirostris Rupornis magnirostris occiduus Rynchops albicollis Rynchops flavirostris Rynchops flavirostris Rynchops flavirostris Rynchops niger Rynchops niger Rynchops niger [cinerascens or intercedens] Rynchops niger cinerascens (intermedia) Rynchops niger cinerascens Sagittarius serpentarius Sagittarius serpentarius Salpinctes obsoletus Salpornis salvadori Salpornis salvadori Salpornis spilonota Saltator Saltator [albicollis or striatipectus] Saltator [aurantiirostris or nigriceps] Saltator [coerulescens or olivascens] Saltator [coerulescens, olivascens or grandis] Saltator [grossus or fuliginosus] Saltator atriceps Saltator atripennis Saltator atripennis atripennis Saltator atripennis caniceps Saltator aurantiirostris iteratus Saltator cinctus Saltator coerulescens Saltator coerulescens Saltator coerulescens azarae Saltator coerulescens coerulescens Saltator grandis Saltator grossus Saltator grossus Saltator grossus grossus Saltator grossus saturatus Saltator maximus Saltator maximus Saltator maximus maximus Saltator nigriceps Saltator striatipectus Saltator striatipectus Saltator striatipectus flavidicollis Saltator striatipectus peruvianus Saltator striatipectus striatipectus Sapayoa aenigma Sarcogyps calvus Sarcoramphus papa Sarcoramphus papa Sarkidiornis [melanotos or sylvicola] Sarkidiornis melanotos Sarkidiornis melanotos Sarkidiornis melanotos Sarkidiornis melanotos Sarkidiornis melanotos Sarkidiornis melanotos Sarkidiornis sylvicola Sarkidiornis sylvicola Saroglossa spilopterus Sarothrura affinis Sarothrura ayresi Sarothrura boehmi Sarothrura elegans Sarothrura elegans Sarothrura elegans Sarothrura insularis Sarothrura lugens Sarothrura pulchra Sarothrura pulchra Sarothrura pulchra centralis Sarothrura rufa Sarothrura rufa Sarothrura sp. Sarothrura sp. Sarothrura watersi Sasia abnormis Sasia ochracea Saxicola caprata Saxicola caprata Saxicola caprata Saxicola caprata Saxicola dacotiae Saxicola ferreus Saxicola insignis Saxicola insignis/maurus Saxicola jerdoni Saxicola leucurus Saxicola macrorhynchus Saxicola macrorhynchus/maurus Saxicola maurus Saxicola maurus Saxicola maurus Saxicola maurus Saxicola maurus Saxicola maurus [maurus Group] Saxicola maurus [maurus Group] Saxicola maurus hemprichii Saxicola maurus przewalskii Saxicola maurus/leucurus Saxicola maurus/stejnegeri Saxicola maurus/stejnegeri Saxicola maurus/stejnegeri Saxicola rubetra Saxicola rubetra Saxicola rubetra Saxicola rubetra Saxicola rubetra Saxicola rubicola/maurus Saxicola sp. Saxicola stejnegeri Saxicola stejnegeri Saxicola tectes Saxicola torquatus Saxicola torquatus Saxicola torquatus Saxicola torquatus Saxicola torquatus Saxicola torquatus [torquatus Group] Saxicola torquatus [torquatus Group] Saxicola torquatus albofasciatus Saxicola torquatus sibilla Sayornis Sayornis nigricans Sayornis nigricans Sayornis nigricans [angustirostris or latirostris] Sayornis nigricans [excl. latirostris] Sayornis nigricans angustirostris Sayornis phoebe Scenopoeetes dentirostris Schetba rufa Schetba rufa occidentalis Schetba rufa rufa Schiffornis [turdina or stenorhyncha] Schiffornis [turdina, stenorhyncha or veraepacis] Schiffornis [veraepacis, olivacea or aenae] Schiffornis aenea Schiffornis major Schiffornis major major Schiffornis turdina Schiffornis turdina [amazonum or wallacii] Schiffornis turdina amazonum Schiffornis veraepacis Schiffornis veraepacis Schiffornis veraepacis [rosenbergi, acrolophites, buckleyi] Schiffornis veraepacis [veraepacis or dumicola] Schiffornis veraepacis rosenbergi Schistes [geoffroyi or albogularis] Schistes albogularis Schistes geoffroyi Schistes geoffroyi geoffroyi Schistochlamys melanopis Schistochlamys melanopis grisea Schistolais leucopogon Schistolais leucopogon Schistolais leucopogon Schoenicola brevirostris Schoenicola platyurus Schoenicola platyurus Schoenicola striatus Schoeniparus castaneceps Schoeniparus cinereus Schoeniparus dubius Schoeniparus rufogularis Schoeniparus sp. Schoutedenapus myoptilus Schoutedenapus myoptilus Schoutedenapus myoptilus Sciaphylax [hemimelaena or castanea] Sciaphylax castanea Sciaphylax castanea castanea Sciaphylax castanea centunculorum Sciaphylax hemimelaena hemimelaena Scissirostrum dubium Sclateria naevia Sclateria naevia [excl. dubia] Sclateria naevia argentata Scleroptila afra Scleroptila elgonensis Scleroptila elgonensis Scleroptila gutturalis Scleroptila gutturalis Scleroptila gutturalis gutturalis/lorti Scleroptila levaillantii Scleroptila levaillantii Scleroptila psilolaema Scleroptila psilolaema Scleroptila shelleyi Scleroptila shelleyi Scleroptila shelleyi/whytei Scleroptila streptophora Scleroptila streptophora Sclerurus Sclerurus [mexicanus or obscurior] Sclerurus albigularis Sclerurus albigularis Sclerurus albigularis zamorae Sclerurus caudacutus Sclerurus caudacutus [brunneus or olivascens] Sclerurus caudacutus brunneus Sclerurus guatemalensis Sclerurus guatemalensis Sclerurus guatemalensis salvini Sclerurus mexicanus Sclerurus obscurior Sclerurus obscurior andinus Sclerurus obscurior obscurior Sclerurus obscurior peruvianus Sclerurus rufigularis Sclerurus rufigularis brunnescens Scolopacidae sp. (large shorebird sp.) Scolopacidae sp. (large shorebird sp.) Scolopacidae sp. (large shorebird sp.) Scolopacidae sp. Scolopacidae sp. Scolopax minor Scolopax rusticola Scolopax rusticola Scolopax rusticola Scolopax rusticola Scolopax rusticola/mira Scolopax rusticola/mira Scolopax rusticola/mira Scopus umbretta Scopus umbretta Scopus umbretta Scotocerca inquieta Scotocerca inquieta [inquieta Group] Scotopelia peli Scotopelia peli Scytalopus Scytalopus [bolivianus or atratus] Scytalopus [canus, opacus or androstictus] Scytalopus [femoralis or micropterus] Scytalopus [femoralis, micropterus, bolivianus, atratus, nigricans or sanctaemartae] Scytalopus [latebricola, caracae or spillmanni] Scytalopus [latrans or subcinereus] Scytalopus [latrans, subcinereus or intermedius] Scytalopus [magellanicus, fuscus, acutirostis, fuscicauda or superciliaris] Scytalopus [magellanicus, fuscus, acutirostis, fuscicauda, superciliaris or latebricola] Scytalopus [magellanicus, fuscus, griseicollis, acutirostis or fuscicauda] Scytalopus [magellanicus, fuscus, griseicollis, acutirostis, fuscicauda, zimmeri, simonsi, urubambae, etc.] Scytalopus [opacus or androstictus] Scytalopus [panamensis or vicinior] Scytalopus [unicolor, latrans, subcinereus or intermedius] Scytalopus [unicolor, latrans, subcinereus, intermedius or parvirostris] Scytalopus [vicinior or chocoensis] Scytalopus androstictus Scytalopus argentifrons Scytalopus atratus Scytalopus atratus [atratus or confusus] Scytalopus atratus atratus Scytalopus chocoensis Scytalopus latrans Scytalopus micropterus Scytalopus opacus Scytalopus parkeri Scytalopus robbinsi Scytalopus spillmanni Scytalopus subcinereus Scytalopus vicinior Scythrops novaehollandiae Seicercus borealis Seicercus coronatus Seicercus examinandus Seicercus xanthodryas Seiurus aurocapilla Seiurus aurocapilla Seiurus aurocapilla aurocapilla Selasphorus flammula Selasphorus scintilla Selenidera reinwardtii Selenidera reinwardtii reinwardtii Selenidera spectabilis Selenidera spectabilis Semnornis frantzii Semnornis ramphastinus Semnornis ramphastinus ramphastinus Sericornis citreogularis Sericornis frontalis Sericornis keri Sericornis magnirostra Sericossypha albocristata Sericulus chrysocephalus Serilophus lunatus Serilophus lunatus/rubropygius Serilophus rubropygius Serinus alario Serinus canaria Serinus canaria Serinus canicollis Serinus canicollis Serinus citrinella Serinus corsicanus Serinus flavivertex Serinus flavivertex Serinus pusillus Serinus pusillus Serinus serinus Serinus serinus Serinus sp. Serinus sp. Serpophaga cinerea Serpophaga cinerea Serpophaga cinerea cinerea Serpophaga hypoleuca Serpophaga hypoleuca hypoleuca Setopagis [parvula, heterura] or Nyctidromus anthonyi Setophaga Setophaga [castanea or striata] Setophaga [petechia or aestiva, excl. erithachorides] Setophaga [petechia or aestiva] Setophaga aestiva Setophaga aestiva aestiva Setophaga aestiva morcomi Setophaga aestiva sonorana Setophaga americana Setophaga auduboni Setophaga caerulescens Setophaga caerulescens Setophaga castanea Setophaga castanea Setophaga cerulea Setophaga cerulea Setophaga chrysoparia Setophaga citrina Setophaga coronata Setophaga coronata Setophaga discolor Setophaga dominica Setophaga fusca Setophaga fusca Setophaga magnolia Setophaga occidentalis Setophaga palmarum Setophaga pensylvanica Setophaga pensylvanica Setophaga petechia Setophaga petechia Setophaga petechia Setophaga petechia [erithachorides] Setophaga petechia aureola Setophaga petechia erithachorides Setophaga petechia peruviana Setophaga pinus Setophaga pitiayumi Setophaga pitiayumi Setophaga pitiayumi [inornata, speciosa or nana] Setophaga pitiayumi [pacifica or melanogenys] Setophaga pitiayumi [pitiayumi, elegans or roraimae] Setophaga pitiayumi [pitiayumi, elegans, roraimae or melanogenys] Setophaga pitiayumi [pitiayumi, pacifica or alarum] Setophaga pitiayumi [pitiayumi] Setophaga pitiayumi alarum Setophaga pitiayumi nana Setophaga pitiayumi pacifica Setophaga pitiayumi pitiayumi Setophaga ruticilla Setophaga ruticilla Setophaga striata Setophaga striata Setophaga tigrina Setophaga townsendi Setophaga virens (virens) Setophaga virens Setophaga virens Setornis criniger Sheppardia aequatorialis Sheppardia aequatorialis Sheppardia cyornithopsis Sheppardia gunningi Sheppardia poensis Sheppardia poensis poensis Sheppardia polioptera Sheppardia polioptera Sheppardia polioptera polioptera Sholicola albiventris Sholicola major Sibirionetta formosa Sicalis [luteola or luteiventris] Sicalis citrina Sicalis flaveola Sicalis flaveola [flaveola] Sicalis flaveola flaveola Sicalis flaveola valida Sicalis luteola Sicalis luteola Sicalis luteola bogotensis Sicalis taczanowskii Silvicultrix [frontalis or spodionota] Silvicultrix [pulchella or jelskii] Silvicultrix diadema Silvicultrix diadema [gratiosa or cajamarcae] Silvicultrix diadema gratiosa Silvicultrix frontalis Silvicultrix frontalis frontalis (frontalis) Silvicultrix frontalis frontalis (orientalis) Silvicultrix frontalis frontalis Silvicultrix jelskii Sipia [laemosticta, palliata or nigricauda, excl. rosenbergi] Sipia [laemosticta, palliata or nigricauda] Sipia berlepschi Sipia laemosticta Sipia nigricauda (nigricauda) Sipia nigricauda (rosenbergi) Sipia nigricauda Siptornis striaticollis Siptornis striaticollis nortoni Sirystes [sibilator, albocinereus or subcanescens] Sirystes [sibilator, albocinereus, subcanescens or albogriseus] Sirystes albocinereus Sirystes albogriseus Sitta canadensis Sitta cashmirensis Sitta castanea Sitta castanea/cinnamoventris Sitta cinnamoventris Sitta cinnamoventris/neglecta Sitta europaea Sitta formosa Sitta frontalis Sitta frontalis Sitta frontalis Sitta frontalis/solangiae Sitta himalayensis Sitta krueperi Sitta leucopsis Sitta nagaensis Sitta neumayer Sitta sp. Sitta tephronota Sitta whiteheadi Sitta yunnanensis Sittasomus griseicapillus Sittasomus griseicapillus Sittasomus griseicapillus [griseicapillus, reiseri or olivaceus] Sittasomus griseicapillus [griseicapillus] Sittasomus griseicapillus [griseus or aequatorialis] Sittasomus griseicapillus aequatorialis Sittasomus griseicapillus amazonus Sittasomus griseus Smicrornis brevirostris Smithornis capensis Smithornis capensis Smithornis rufolateralis Smithornis sharpei Smithornis sharpei sharpei Smutsornis africanus Snowornis cryptolophus Snowornis cryptolophus cryptolophus Snowornis cryptolophus mindoensis Snowornis subalaris Somateria fischeri Somateria mollissima Somateria spectabilis Spatula clypeata Spatula clypeata Spatula clypeata Spatula clypeata Spatula clypeata Spatula clypeata Spatula clypeata Spatula clypeata x Mareca strepera Spatula cyanoptera Spatula cyanoptera Spatula cyanoptera cyanoptera Spatula discors Spatula discors Spatula discors Spatula hottentota Spatula hottentota Spatula hottentota Spatula hottentota Spatula querquedula Spatula querquedula Spatula querquedula Spatula querquedula Spatula querquedula Spatula querquedula Spatula querquedula x Anas crecca Spatula querquedula/Anas crecca Spatula rhynchotis Spatula smithii Speculipastor bicolor Speculipastor bicolor Spelaeornis badeigularis Spelaeornis caudatus Spelaeornis chocolatinus Spelaeornis longicaudatus Spelaeornis oatesi Spelaeornis reptatus Spelaeornis sp. Spelaeornis troglodytoides Spermestes bicolor Spermestes bicolor Spermestes bicolor Spermestes bicolor bicolor/poensis Spermestes bicolor bicolor/poensis Spermestes cucullata Spermestes cucullata Spermestes cucullata Spermestes fringilloides Spermestes fringilloides Spermestes griseicapilla Spermophaga poliogenys Spermophaga ruficapilla Spermophaga ruficapilla Sphecotheres vieilloti Spheniscus demersus Spheniscus demersus Spheniscus humboldti Spheniscus magellanicus Spheniscus mendiculus Sphenoeacus afer Sphenopsis [melanotis or ochracea] Sphenopsis [melanotis or ochraceus, incl. macrophrys] Sphenopsis [melanotis, ochracea or piurae] Sphenopsis frontalis Sphenopsis frontalis frontalis Sphenopsis melanotis Sphenopsis melanotis melanotis Sphenopsis ochracea Sphenopsis piurae Sphenopsis piurae piurae Sphyrapicus varius Spilopelia chinensis Spilopelia chinensis Spilopelia chinensis Spilopelia chinensis Spilopelia chinensis chinensis/tigrina Spilopelia chinensis chinensis/tigrina Spilopelia chinensis suratensis/ceylonensis Spilopelia chinensis suratensis/ceylonensis Spilopelia chinensis suratensis/ceylonensis Spilopelia senegalensis Spilopelia senegalensis Spilopelia senegalensis Spilopelia senegalensis Spiloptila clamans Spiloptila clamans Spilornis cheela Spilornis cheela Spilornis cheela Spilornis cheela Spilornis cheela [cheela Group] Spilornis cheela [cheela Group] Spilornis cheela davisoni Spilornis cheela minimus Spilornis elgini Spilornis kinabaluensis Spilornis klossi Spinus Spinus [magellanicus or santaecrucis] Spinus magellanicus Spinus magellanicus capitalis Spinus magellanicus paulus Spinus olivaceus Spinus psaltria Spinus psaltria Spinus psaltria [psaltria] Spinus psaltria colombianus Spinus siemiradzkii Spinus spinescens Spinus spinescens nigricauda Spinus spinescens spinescens (capitaneus) Spinus spinescens spinescens Spinus spinus Spinus spinus Spinus thibetanus Spinus xanthogastrus Spinus xanthogastrus Spinus xanthogastrus xanthogastrus Spiza americana Spiza americana Spizaetus isidori (devillei) Spizaetus isidori (isidori) Spizaetus isidori Spizaetus melanoleucus Spizaetus melanoleucus Spizaetus ornatus Spizaetus ornatus Spizaetus ornatus ornatus Spizaetus ornatus vicarius Spizaetus tyrannus Spizaetus tyrannus Spizaetus tyrannus serus Spizella pallida Spizella passerina Spizixos canifrons Spizocorys conirostris Spizocorys fremantlii Spizocorys fringillaris Spizocorys personata Spizocorys sclateri Spizocorys starki Spodiopsar cineraceus Spodiopsar sericeus Spodiopsar sericeus Spodiopsar sericeus Spodiornis rusticus Sporaeginthus subflavus Sporathraupis cyanocephala Sporathraupis cyanocephala cyanocephala Sporophila Sporophila [americana or corvina] Sporophila [angolensis or funerea] Sporophila [crassirostris or maximiliani] Sporophila [hypoxantha or minuta] Sporophila [lineola or bouvronides] Sporophila [maximiliani or nuttingi, excl. occidentalis] Sporophila [maximiliani, nuttingi or atrirostris, excl. occidentalis] Sporophila [maximiliani, nuttingi or atrirostris] Sporophila [nigricollis or ardesiaca] Sporophila angolensis Sporophila angolensis [angolensis or torrida] Sporophila angolensis [torrida or theobromae] Sporophila angolensis torrida Sporophila atrirostris Sporophila atrirostris atrirostris Sporophila bouvronides Sporophila bouvronides bouvronides Sporophila castaneiventris Sporophila corvina Sporophila corvina Sporophila corvina [ophthalmica] Sporophila corvina ophthalmica Sporophila crassirostris Sporophila crassirostris [incl. occidentalis, parkesi] Sporophila crassirostris [incl. occidentalis] Sporophila crassirostris [incl. parkesi] Sporophila funerea Sporophila funerea Sporophila funerea aethiops Sporophila lineola Sporophila lineola Sporophila luctuosa Sporophila maximiliani [maximiliani or occidentalis] Sporophila maximiliani occidentalis (pop. 2) Sporophila minuta Sporophila minuta Sporophila minuta centralis Sporophila minuta minuta Sporophila morelleti Sporophila murallae Sporophila nigricollis Sporophila nigricollis Sporophila nigricollis nigricollis Sporophila nigricollis olivacea (vivida) Sporophila nigricollis olivacea Sporophila nuttingi Sporophila ophthalmica Sporophila peruviana Sporophila peruviana devronis Sporophila schistacea Sporophila schistacea Sporophila schistacea incerta Sporophila simplex Sporophila telasco (telasco) Sporophila telasco Sporopipes frontalis Sporopipes frontalis Sporopipes squamifrons Sporopipes squamifrons Stachyris humei Stachyris leucotis Stachyris maculata Stachyris nigriceps Stachyris nigriceps Stachyris nigricollis Stachyris oglei Stachyris poliocephala Stachyris roberti Stachyris sp. Stactolaema leucotis Stactolaema olivacea Stactolaema whytii Stagonopleura bella Stagonopleura guttata Stagonopleura oculata Staphida castaniceps Staphida castaniceps [striata Group] Staphida castaniceps castaniceps Staphida everetti Steatornis caripensis Steatornis caripensis Steganopus tricolor Stelgidillas gracilirostris Stelgidillas gracilirostris Stelgidillas gracilirostris Stelgidopteryx [ruficollis or serripennis] Stelgidopteryx ruficollis Stelgidopteryx ruficollis Stelgidopteryx ruficollis [incl. ridgwayi] Stelgidopteryx ruficollis ruficollis (ruficollis) Stelgidopteryx ruficollis ruficollis Stelgidopteryx ruficollis uropygialis Stelgidopteryx serripennis Stenostira scita Stephanoaetus coronatus Stephanoaetus coronatus Stercorarius [parasiticus or longicaudus] Stercorarius [pomarinus or parasiticus] Stercorarius [pomarinus, parasiticus or longicaudus] Stercorarius [skua, chilensis or maccormicki] Stercorarius antarcticus Stercorarius antarcticus Stercorarius antarcticus Stercorarius antarcticus Stercorarius antarcticus hamiltoni Stercorarius antarcticus lonnbergi Stercorarius antarcticus lonnbergi Stercorarius antarcticus lonnbergi Stercorarius longicaudus Stercorarius longicaudus Stercorarius longicaudus Stercorarius longicaudus Stercorarius longicaudus Stercorarius longicaudus Stercorarius longicaudus Stercorarius longicaudus/parasiticus Stercorarius longicaudus/pomarinus Stercorarius maccormicki Stercorarius maccormicki Stercorarius maccormicki Stercorarius maccormicki Stercorarius maccormicki Stercorarius parasiticus Stercorarius parasiticus Stercorarius parasiticus Stercorarius parasiticus Stercorarius parasiticus Stercorarius parasiticus Stercorarius parasiticus Stercorarius parasiticus Stercorarius parasiticus/pomarinus Stercorarius parasiticus/pomarinus Stercorarius parasiticus/pomarinus Stercorarius pomarinus Stercorarius pomarinus Stercorarius pomarinus Stercorarius pomarinus Stercorarius pomarinus Stercorarius pomarinus Stercorarius skua Stercorarius skua Stercorarius sp. (jaeger sp.) Stercorarius sp. (jaeger sp.) Stercorarius sp. (jaeger sp.) Stercorarius sp. (skua sp.) Stercorarius sp. (skua sp.) Stercorarius sp. (skua sp.) Stercorarius sp. Stercorarius sp. Stercorarius sp. Sterna Sterna [hirundo or paradisaea] Sterna acuticauda Sterna aurantia Sterna aurantia/acuticauda Sterna dougallii Sterna dougallii Sterna dougallii Sterna dougallii Sterna dougallii Sterna forsteri Sterna hirundinacea Sterna hirundo Sterna hirundo Sterna hirundo Sterna hirundo Sterna hirundo Sterna hirundo Sterna hirundo Sterna hirundo [hirundo or minussensis] Sterna hirundo [hirundo, tibetana or minussensis] Sterna hirundo hirundo Sterna hirundo hirundo/tibetana Sterna hirundo hirundo/tibetana Sterna hirundo hirundo/tibetana Sterna hirundo hirundo/tibetana Sterna hirundo longipennis Sterna hirundo longipennis Sterna paradisaea Sterna paradisaea Sterna paradisaea Sterna paradisaea Sterna repressa Sterna repressa Sterna repressa Sterna repressa Sterna sp. Sterna sp. Sterna sp. Sterna sp. Sterna striata Sterna sumatrana Sterna sumatrana Sterna sumatrana Sterna sumatrana Sterna sumatrana Sterna vittata Sterna vittata Sterna vittata [vittata Group] Sterninae sp. Sterninae sp. Sterninae sp. Sterninae sp. Sterninae sp. Sternula albifrons Sternula albifrons Sternula albifrons Sternula albifrons Sternula albifrons Sternula albifrons/antillarum Sternula albifrons/antillarum Sternula albifrons/antillarum Sternula albifrons/saundersi Sternula albifrons/saundersi Sternula albifrons/saundersi Sternula antillarum Sternula antillarum Sternula balaenarum Sternula balaenarum Sternula lorata Sternula nereis Sternula saundersi Sternula saundersi Sternula saundersi Sternula saundersi Sternula superciliaris Stictonetta naevosa Stigmatura [napensis or bahiae] Stigmatura napensis Stilpnia [heinei or phillipsi] Stilpnia [nigrocincta or larvata] Stilpnia argyrofenges Stilpnia argyrofenges caeruleigularis Stilpnia cyanicollis Stilpnia cyanicollis caeruleocephala Stilpnia cyanicollis cyanopygia Stilpnia heinei Stilpnia larvata Stilpnia larvata fanny Stilpnia nigrocincta Stilpnia viridicollis Stilpnia viridicollis fulvigula Stilpnia vitriolina Stiltia isabella Stiltia isabella Stiphrornis erythrothorax Stiphrornis mabirae Stiphrornis xanthogaster Stipiturus malachurus Stipiturus mallee Stipiturus ruficeps Stizorhina fraseri Stizorhina fraseri Stomiopera flava Stomiopera unicolor Strepera fuliginosa Strepera graculina Strepera versicolor Streptopelia [decaocto or xanthocycla] Streptopelia bitorquata Streptopelia capicola Streptopelia capicola Streptopelia capicola Streptopelia chinensis Streptopelia chinensis Streptopelia decaocto Streptopelia decaocto Streptopelia decaocto Streptopelia decaocto Streptopelia decaocto Streptopelia decaocto/tranquebarica Streptopelia decaocto/xanthocycla Streptopelia decaocto/xanthocycla Streptopelia decaocto/xanthocycla Streptopelia decipiens Streptopelia decipiens Streptopelia dusumieri Streptopelia lugens Streptopelia lugens Streptopelia orientalis Streptopelia orientalis Streptopelia orientalis Streptopelia reichenowi Streptopelia roseogrisea Streptopelia semitorquata Streptopelia semitorquata Streptopelia semitorquata Streptopelia senegalensis Streptopelia sp. Streptopelia sp. Streptopelia sp. Streptopelia sp. Streptopelia tranquebarica Streptopelia tranquebarica Streptopelia tranquebarica Streptopelia tranquebarica Streptopelia turtur Streptopelia turtur Streptopelia turtur Streptopelia turtur Streptopelia vinacea Streptoprocne Streptoprocne rutila Streptoprocne rutila Streptoprocne rutila brunnitorques Streptoprocne zonaris Streptoprocne zonaris Streptoprocne zonaris altissima Strigiformes sp. Strigiformes sp. Strigiformes sp. Strigiformes sp. Strigiformes sp. Strix (Ciccaba) Strix [huhula x nigrolineata] Strix albitarsis Strix albitarsis albitarsis Strix aluco Strix aluco Strix hadorami Strix huhula Strix leptogrammica Strix leptogrammica Strix leptogrammica Strix leptogrammica Strix leptogrammica [indranee Group] Strix leptogrammica [indranee Group] Strix nebulosa Strix nigrolineata Strix nivicolum Strix ocellata Strix seloputo Strix sp. nov. Strix uralensis Strix virgata Strix virgata [virgata, squamulata, tamaulipensis or centralis] Strix virgata [virgata] Strix virgata virgata (virgata) Strix virgata virgata Strix woodfordii Strix woodfordii Strix woodfordii Struthidea cinerea Struthio camelus Struthio camelus Struthio camelus Struthio camelus/molybdophanes Struthio camelus/molybdophanes Struthio molybdophanes Sturnella magna Sturnia blythii Sturnia erythropygia Sturnia malabarica Sturnia malabarica Sturnia malabarica malabarica Sturnia malabarica nemoricola Sturnia malabarica/blythii Sturnia malabarica/blythii Sturnia pagodarum Sturnia pagodarum Sturnia sinensis Sturnia sinensis Sturnia sinensis Sturnia sturnina Sturnidae sp. Sturnidae sp. Sturnornis albofrontatus Sturnus unicolor Sturnus vulgaris Sturnus vulgaris Sturnus vulgaris Sturnus vulgaris Sturnus vulgaris Sturnus vulgaris Sturnus vulgaris/unicolor Sublegatus [modestus or arenarum] Sublegatus [modestus or obscurior] Sublegatus [modestus, obscurior or arenarum] Sublegatus arenarum Sublegatus modestus Sublegatus obscurior Sugomel nigrum Sula Sula [dactylatra or granti] Sula dactylatra Sula dactylatra Sula dactylatra Sula dactylatra Sula dactylatra Sula dactylatra Sula dactylatra [dactylatra] Sula dactylatra/granti Sula dactylatra/granti Sula dactylatra/granti Sula granti Sula granti Sula leucogaster Sula leucogaster Sula leucogaster Sula leucogaster Sula leucogaster Sula leucogaster Sula leucogaster [leucogaster] Sula leucogaster etesiaca Sula leucogaster leucogaster Sula leucogaster plotus Sula leucogaster plotus Sula leucogaster plotus Sula nebouxii Sula nebouxii Sula nebouxii excisa Sula nebouxii nebouxii Sula sp. Sula sp. Sula sula Sula sula Sula sula Sula sula Sula sula Sula sula Sula sula rubripes Sula sula rubripes Sula sula rubripes Sula sula sula Sula sula websteri Sula sula websteri Sula variegata Sulidae sp. Surnia ulula Surniculus dicruroides Surniculus dicruroides Surniculus dicruroides/lugubris Surniculus dicruroides/lugubris Surniculus lugubris Surniculus lugubris Surniculus lugubris Surniculus lugubris Suthora atrosuperciliaris Suthora fulvifrons Suthora nipalensis Suthora nipalensis humii/crocotia Suthora nipalensis nipalensis/garhwalensis Suthora nipalensis poliotis/feae Suthora nipalensis ripponi/patriciae Swynnertonia swynnertoni Sylvia abyssinica Sylvia abyssinica Sylvia abyssinica Sylvia abyssinica abyssinica/stictigula Sylvia abyssinica claudei Sylvia atricapilla Sylvia atricapilla Sylvia atricapilla Sylvia atricapilla Sylvia atricapilla Sylvia atriceps Sylvia balearica Sylvia boehmi Sylvia borin Sylvia borin Sylvia borin Sylvia borin Sylvia cantillans Sylvia communis Sylvia communis Sylvia conspicillata Sylvia crassirostris Sylvia curruca Sylvia deserti Sylvia deserticola Sylvia dohrni Sylvia hortensis Sylvia layardi Sylvia lugens Sylvia melanocephala Sylvia melanothorax Sylvia mystacea Sylvia nana Sylvia nigricapillus Sylvia nisoria Sylvia rueppelli Sylvia sarda Sylvia subcoerulea Sylvia undata Sylvia/Curruca sp. Sylvia/Curruca sp. Sylvietta brachyura Sylvietta brachyura Sylvietta brachyura brachyura/carnapi Sylvietta denti Sylvietta isabellina Sylvietta leucophrys Sylvietta leucophrys Sylvietta leucophrys leucophrys/chloronota Sylvietta leucopsis Sylvietta rufescens Sylvietta ruficapilla Sylvietta sp. Sylvietta virens Sylvietta virens Sylvietta whytii Sylvietta whytii Sylviparus modestus Syma torotoro Symposiachrus trivirgatus Synallaxis Synallaxis [albescens or albigularis] Synallaxis [azarae or elegantior, excl. samaipatae] Synallaxis [azarae or elegantior] Synallaxis [azarae, elegantior or superciliosa] Synallaxis [brachyura or courseni] Synallaxis [gujanensis or maranonica] Synallaxis [gujanensis, maranonica or albilora] Synallaxis [stictothorax or chinchipensis] Synallaxis [unirufa or castanea] Synallaxis albescens Synallaxis albigularis Synallaxis albigularis [excl. pullata] Synallaxis albigularis albigularis (albigularis) Synallaxis albigularis albigularis Synallaxis albigularis rodolphei Synallaxis azarae Synallaxis azarae [azarae] Synallaxis azarae media Synallaxis azarae ochracea Synallaxis brachyura Synallaxis brachyura Synallaxis brachyura [chapmani or griseonucha] Synallaxis brachyura griseonucha Synallaxis brachyura nigrifumosa Synallaxis cherriei Synallaxis cherriei [napoensis or saturata] Synallaxis cherriei napoensis Synallaxis elegantior Synallaxis gujanensis Synallaxis gujanensis [incl. simoni] Synallaxis gujanensis huallagae Synallaxis maranonica Synallaxis moesta Synallaxis moesta brunneicaudalis Synallaxis rutilans Synallaxis rutilans [rutilans] Synallaxis rutilans caquetensis Synallaxis stictothorax Synallaxis stictothorax maculata Synallaxis stictothorax stictothorax Synallaxis tithys Synallaxis unirufa Synallaxis unirufa unirufa Syndactyla ruficollis Syndactyla ruficollis cecilae Syndactyla rufosuperciliata Syndactyla rufosuperciliata [cabanisi or similis] Syndactyla rufosuperciliata cabanisi Syndactyla rufosuperciliata similis Syndactyla subalaris Syndactyla subalaris Syndactyla subalaris [mentalis, colligata or ruficrissa] Syndactyla subalaris mentalis Syndactyla subalaris subalaris Synoicus adansonii Synoicus adansonii Synoicus adansonii Synoicus adansonii Synoicus chinensis Synoicus chinensis Synoicus chinensis Synoicus chinensis Synoicus chinensis Synoicus ypsilophorus Synoicus/Coturnix sp. Synoicus/Coturnix sp. Synoicus/Coturnix sp. Synthliboramphus antiquus Sypheotides indicus Syrigma sibilatrix Syrigma sibilatrix Syrmaticus humiae Syrrhaptes paradoxus Syrrhaptes paradoxus Syrrhaptes tibetanus Systellura [longirostris or decussata] Systellura [longirostris or ruficervix, excl. mochaensis] Systellura [longirostris or ruficervix, excl. roraimae] Systellura [longirostris or ruficervix] Systellura [longirostris, decussata or ruficervix] Systellura longirostris Systellura longirostris [longirostris or roraimae] Systellura ruficervix Taccocua leschenaultii Taccocua leschenaultii Tachornis squamata Tachornis squamata semota Tachybaptus dominicus Tachybaptus dominicus Tachybaptus dominicus brachyrhynchus Tachybaptus dominicus eisenmanni Tachybaptus novaehollandiae Tachybaptus pelzelnii Tachybaptus ruficollis Tachybaptus ruficollis Tachybaptus ruficollis Tachybaptus ruficollis Tachybaptus ruficollis Tachybaptus ruficollis Tachybaptus ruficollis [ruficollis Group] Tachybaptus ruficollis [ruficollis Group] Tachybaptus ruficollis [ruficollis Group] Tachybaptus ruficollis [ruficollis Group] Tachybaptus rufolavatus Tachycineta [albilinea or stolzmanni] Tachycineta albilinea Tachycineta albiventer Tachycineta bicolor Tachycineta leucorrhoa Tachycineta stolzmanni Tachycineta thalassina Tachymarptis aequatorialis Tachymarptis aequatorialis Tachymarptis melba Tachymarptis melba Tachymarptis melba Tachymarptis melba Tachymarptis melba Tachyphonus delatrii Tachyphonus rufus Tachyphonus rufus Tachyphonus surinamus Tachyphonus surinamus brevipes Tachyphonus surinamus surinamus Tadorna cana Tadorna ferruginea Tadorna ferruginea Tadorna ferruginea Tadorna ferruginea Tadorna tadorna Tadorna tadorna Tadorna tadornoides Tadorna tadornoides Tadorna variegata Taenioptynx brodiei Taenioptynx brodiei Taenioptynx sylvaticus Taeniopygia bichenoii Taeniopygia guttata Talaphorus chlorocercus Tangara Tangara [mexicana or brasiliensis] Tangara [schrankii or florida] Tangara [velia or cyanomelas] Tangara abbas Tangara arthus Tangara arthus [aurulenta or sclateri] Tangara arthus [aurulenta, sclateri, pulchra] Tangara arthus [aurulenta] Tangara arthus [pulchra] Tangara arthus aequatorialis Tangara arthus arthus Tangara arthus aurulenta Tangara arthus goodsoni Tangara arthus pulchra Tangara callophrys Tangara chilensis Tangara chilensis chilensis Tangara chrysotis Tangara cyanotis Tangara cyanotis lutleyi Tangara dowii Tangara episcopus Tangara florida Tangara florida Tangara florida [excl. anchicayae] Tangara florida auriceps (auriceps) Tangara florida auriceps Tangara guttata Tangara gyrola Tangara gyrola Tangara gyrola [albertinae] Tangara gyrola albertinae (gyroloides) Tangara gyrola albertinae Tangara gyrola catharinae Tangara gyrola nupera Tangara icterocephala Tangara icterocephala Tangara icterocephala icterocephala Tangara inornata Tangara johannae Tangara labradorides Tangara labradorides labradorides Tangara larvata Tangara lavinia Tangara lavinia Tangara lavinia lavinia Tangara mexicana Tangara mexicana boliviana Tangara mexicana mexicana Tangara nigroviridis Tangara nigroviridis [cyanescens or consobrina] Tangara nigroviridis [cyanescens, consobrina or lozanoana] Tangara nigroviridis cyanescens Tangara nigroviridis nigroviridis Tangara or Ixothraupis sp. Tangara or Stilpnia sp. Tangara palmarum Tangara parzudakii Tangara parzudakii [parzudakii or urubambae] Tangara parzudakii lunigera Tangara parzudakii parzudakii Tangara schrankii Tangara schrankii [incl. anchicayae] Tangara schrankii schrankii Tangara vassorii Tangara vassorii [vassorii or branicki] Tangara vassorii vassorii Tangara velia Tangara velia iridina Tangara xanthocephala Tangara xanthocephala venusta Tanygnathus lucionensis Tanysiptera galatea Tanysiptera hydrocharis Tanysiptera sylvia Tapera naevia Tapera naevia Tapera naevia naevia (naevia) Tapera naevia naevia Taphrospilus hypostictus (hypostictus) Taphrospilus hypostictus Taraba major Taraba major Taraba major [major] Taraba major melanurus Taraba major transandeanus Tarsiger chrysaeus Tarsiger cyanurus Tarsiger cyanurus Tarsiger cyanurus Tarsiger cyanurus/rufilatus Tarsiger hyperythrus Tarsiger indicus Tarsiger indicus indicus/yunnanensis Tarsiger rufilatus Tarsiger rufilatus Tarsiger sp. Tauraco corythaix Tauraco fischeri Tauraco hartlaubi Tauraco hartlaubi Tauraco leucolophus Tauraco leucolophus Tauraco livingstonii Tauraco macrorhynchus Tauraco macrorhynchus verreauxii Tauraco persa Tauraco porphyreolophus Tauraco schalowi Tauraco schuettii Tauraco schuettii Tauraco schuettii emini Tauraco sp. Tchagra australis Tchagra australis Tchagra jamesi Tchagra jamesi Tchagra minutus Tchagra senegalus Tchagra senegalus Tchagra senegalus [senegalus Group] Tchagra sp. Tchagra tchagra Telacanthura ussheri Telacanthura ussheri Telacanthura ussheri Telophorus bocagei Telophorus dohertyi Telophorus dohertyi Telophorus multicolor Telophorus nigrifrons Telophorus olivaceus Telophorus sulfureopectus Telophorus sulfureopectus Telophorus viridis Telophorus viridis Telophorus zeylonus Telophorus/Malaconotus sp. Tephrodornis affinis Tephrodornis pondicerianus Tephrodornis sylvicola Tephrodornis sylvicola/pondicerianus Tephrodornis virgatus Tephrodornis virgatus Tephrodornis virgatus Tephrodornis virgatus/pondicerianus Tephrophilus wetmorei Terathopius ecaudatus Terathopius ecaudatus Terenotriccus erythrurus Terenotriccus erythrurus Terenotriccus erythrurus fulvigularis Terenotriccus erythrurus signatus Terpsiphone affinis Terpsiphone affinis Terpsiphone affinis Terpsiphone affinis [affinis Group] Terpsiphone affinis/paradisi Terpsiphone affinis/paradisi Terpsiphone atrocaudata Terpsiphone atrocaudata Terpsiphone atrochalybeia Terpsiphone bourbonnensis Terpsiphone corvina Terpsiphone incei Terpsiphone incei Terpsiphone incei Terpsiphone incei/affinis Terpsiphone incei/affinis/paradisi Terpsiphone incei/affinis/paradisi Terpsiphone mutata Terpsiphone mutata [mutata Group] Terpsiphone mutata comorensis Terpsiphone mutata vulpina/voeltzkowiana Terpsiphone paradisi Terpsiphone paradisi Terpsiphone paradisi Terpsiphone paradisi Terpsiphone rufiventer Terpsiphone rufiventer Terpsiphone rufiventer Terpsiphone rufiventer [rufiventer Group] Terpsiphone rufiventer [rufiventer Group] Terpsiphone rufiventer smithii Terpsiphone rufiventer tricolor/neumanni Terpsiphone sp. Terpsiphone viridis Terpsiphone viridis Tersina viridis Tersina viridis Tersina viridis occidentalis Tesia cyaniventer Tesia cyaniventer/olivea Tesia olivea Tesia sp. Tetrao mlokosiewiczi Tetrao parvirostris Tetrao tetrix Tetrao urogallus Tetraogallus altaicus Tetraogallus himalayensis Tetraogallus tibetanus Tetraogallus tibetanus/himalayensis Tetraophasis szechenyii Tetrax tetrax Tetrax tetrax Thalassarche [cauta, steadi, eremita or salvini] Thalassarche [melanophris or impavida] Thalassarche [salvini or eremita] Thalassarche bulleri Thalassarche bulleri Thalassarche carteri Thalassarche cauta Thalassarche cauta Thalassarche cauta Thalassarche cauta cauta Thalassarche cauta/salvini/eremita Thalassarche chlororhynchos Thalassarche chlororhynchos Thalassarche chlororhynchos/carteri Thalassarche chrysostoma Thalassarche chrysostoma Thalassarche eremita Thalassarche melanophris Thalassarche melanophris Thalassarche melanophris Thalassarche melanophris melanophris Thalassarche salvini Thalassarche salvini Thalassarche salvini Thalasseus Thalasseus [acuflavidus or eurygnathus] Thalasseus [maximus or albididorsalis] Thalasseus [maximus or elegans] Thalasseus [sandvicensis or acuflavidus] Thalasseus [sandvicensis, acuflavidus or eurygnathus] Thalasseus acuflavidus Thalasseus albididorsalis Thalasseus albididorsalis/maximus Thalasseus bengalensis Thalasseus bengalensis Thalasseus bengalensis Thalasseus bengalensis Thalasseus bengalensis Thalasseus bengalensis Thalasseus bergii Thalasseus bergii Thalasseus bergii Thalasseus bergii Thalasseus bergii Thalasseus bergii Thalasseus bernsteini Thalasseus elegans Thalasseus elegans Thalasseus maximus Thalasseus maximus Thalasseus sandvicensis Thalasseus sandvicensis Thalasseus sandvicensis Thalasseus sandvicensis Thalasseus sandvicensis sandvicensis Thalasseus sandvicensis sandvicensis Thalasseus sandvicensis sandvicensis Thalasseus sp. Thalassoica antarctica Thalassornis leuconotus Thalassornis leuconotus Thalassornis leuconotus Thalurania [colombica, fannyae or hypochlora] Thalurania [colombica, fannyae, hypochlora] or Eupherusa ridgwayi Thalurania [fannyae or hypochlora] Thalurania [furcata or colombica] Thalurania colombica Thalurania fannyae Thalurania fannyae verticeps Thalurania furcata Thalurania furcata nigrofasciata Thalurania furcata viridipectus Thalurania hypochlora Thamnistes [anabatinus or rufescens] Thamnistes anabatinus Thamnistes anabatinus Thamnistes anabatinus [aequatorialis or gularis] Thamnistes anabatinus [aequatorialis, gularis or rufescens] Thamnistes anabatinus [anabatinus] Thamnistes anabatinus aequatorialis Thamnistes anabatinus anabatinus Thamnistes anabatinus intermedius Thamnistes rufescens Thamnolaea cinnamomeiventris Thamnolaea cinnamomeiventris Thamnomanes [ardesiacus or saturninus] Thamnomanes [caesius or schistogynus] Thamnomanes ardesiacus Thamnomanes ardesiacus ardesiacus Thamnomanes caesius Thamnomanes caesius [incl. intermedius] Thamnomanes caesius glaucus Thamnophilidae (antbird sp.) Thamnophilidae (antwren sp.) Thamnophilidae sp. (antshrike sp.) Thamnophilus [doliatus or capistratus] Thamnophilus [doliatus, capistratus or zarumae] Thamnophilus [nigrocinereus or cryptoleucus] Thamnophilus [palliatus or tenuepunctatus] Thamnophilus [punctatus or leucogaster] Thamnophilus [punctatus senso lato or atrinucha] Thamnophilus [punctatus, strictocephalus, sticturus, pelzelni, …] Thamnophilus aethiops Thamnophilus aethiops aethiops Thamnophilus amazonicus Thamnophilus amazonicus amazonicus Thamnophilus amazonicus cinereiceps Thamnophilus atrinucha Thamnophilus atrinucha Thamnophilus atrinucha atrinucha (atrinucha) Thamnophilus atrinucha atrinucha Thamnophilus bernardi Thamnophilus bernardi [bernardi, piurae or cajamarcae] Thamnophilus bernardi bernardi Thamnophilus bernardi piurae Thamnophilus bridgesi Thamnophilus cryptoleucus Thamnophilus doliatus Thamnophilus doliatus Thamnophilus doliatus [radiatus, subradiatus or signatus] Thamnophilus doliatus radiatus Thamnophilus leucogaster Thamnophilus leucogaster leucogaster Thamnophilus murinus Thamnophilus murinus canipennis Thamnophilus murinus murinus Thamnophilus praecox Thamnophilus schistaceus Thamnophilus schistaceus [schistaceus, dubius or inornatus] Thamnophilus schistaceus [schistaceus] Thamnophilus schistaceus capitalis Thamnophilus schistaceus dubius Thamnophilus tenuepunctatus Thamnophilus tenuepunctatus berlepschi Thamnophilus tenuepunctatus tenuifasciatus Thamnophilus unicolor Thamnophilus unicolor grandior Thamnophilus unicolor unicolor Thamnophilus zarumae Thamnophilus zarumae zarumae Thamnornis chloropetoides Thaumasius baeri Thaumasius taczanowskii Thaumastura cora Theristicus [melanopis or branickii] Theristicus branickii Thescelocichla leucopleura Thinocorus rumicivorus Thinocorus rumicivorus [cuneicauda or pallidus] Thinocorus rumicivorus cuneicauda Thinocorus rumicivorus pallidus Thinornis cucullatus Thlypopsis inornata Thlypopsis ornata Thlypopsis ornata media Thlypopsis ornata ornata Thlypopsis sordida Thlypopsis sordida chrysopis Thlypopsis superciliaris Thlypopsis superciliaris [superciliaris] Thlypopsis superciliaris maculifrons Thlypopsis superciliaris nigrifrons Thlypopsis superciliaris superciliaris Thraupidae sp. Thraupis Thraupis episcopus Thraupis episcopus [cana] Thraupis episcopus [coelestis or ehrenreichi] Thraupis episcopus [episcopus] Thraupis episcopus caerulea Thraupis episcopus coelestis Thraupis episcopus quaesita Thraupis palmarum Thraupis palmarum melanoptera Thraupis palmarum violilavata Threnetes [leucurus or loehkeni] Threnetes [niger, loehkeni or leucurus] Threnetes leucurus Threnetes leucurus cervinicauda Threnetes ruckeri Threnetes ruckeri Threnetes ruckeri ruckeri Threskiornis aethiopicus Threskiornis aethiopicus Threskiornis aethiopicus Threskiornis aethiopicus Threskiornis aethiopicus/bernieri Threskiornis aethiopicus/bernieri Threskiornis aethiopicus/bernieri Threskiornis bernieri Threskiornis melanocephalus Threskiornis melanocephalus Threskiornis melanocephalus Threskiornis moluccus Threskiornis solitarius Threskiornis spinicollis Threskiornithidae sp. (ibis sp.) Threskiornithidae sp. (ibis sp.) Thripadectes flammulatus Thripadectes flammulatus flammulatus Thripadectes holostictus Thripadectes holostictus holostictus Thripadectes holostictus striatidorsus Thripadectes ignobilis Thripadectes melanorhynchus Thripadectes melanorhynchus melanorhynchus Thripadectes rufobrunneus Thripadectes virgaticeps Thripadectes virgaticeps sumaco Thripadectes virgaticeps virgaticeps Thripophaga fusciceps Thripophaga fusciceps dimorpha Thryophilus pleurostictus Thryophilus rufalbus Thryorchilus browni Tiaris olivaceus Tiaris olivaceus Tiaris olivaceus pusillus Tichodroma muraria Tichodroma muraria Tickellia hodgsoni Tigriornis leucolopha Tigrisoma Tigrisoma fasciatum Tigrisoma fasciatum Tigrisoma fasciatum salmoni (salmoni) Tigrisoma fasciatum salmoni Tigrisoma lineatum Tigrisoma lineatum Tigrisoma lineatum lineatum Tigrisoma mexicanum Timalia pileata Timaliidae sp. Tinamidae sp. Tinamus Tinamus guttatus Tinamus major Tinamus major Tinamus major [major] Tinamus major [serratus] Tinamus major latifrons Tinamus major peruvianus Tinamus major serratus (ruficeps) Tinamus major serratus Tinamus osgoodi Tinamus osgoodi hershkovitzi Tinamus tao Tinamus tao kleei (kleei) Tinamus tao kleei Tityra Tityra cayana Tityra cayana cayana Tityra inquisitor Tityra inquisitor Tityra inquisitor albitorques Tityra inquisitor buckleyi Tityra semifasciata Tityra semifasciata Tityra semifasciata fortis Tityra semifasciata nigriceps Tityra semifasciata semifasciata Tmetothylacus tenellus Tmetothylacus tenellus Tockus damarensis Tockus deckeni Tockus deckeni Tockus erythrorhynchus Tockus erythrorhynchus Tockus flavirostris Tockus flavirostris Tockus jacksoni Tockus jacksoni Tockus leucomelas Tockus monteiri Tockus rufirostris Tockus sp. Tockus sp. Todiramphus chloris Todiramphus chloris Todiramphus chloris Todiramphus chloris [chloris Group] Todiramphus chloris [humii Group] Todiramphus chloris occipitalis Todiramphus macleayii Todiramphus pyrrhopygius Todiramphus sanctus Todiramphus sanctus Todirostrum Todirostrum [cinereum or viridanum] Todirostrum chrysocrotaphum Todirostrum chrysocrotaphum chrysocrotaphum Todirostrum chrysocrotaphum guttatum Todirostrum cinereum Todirostrum cinereum Todirostrum cinereum [cinereum] Todirostrum cinereum peruanum Todirostrum cinereum sclateri Todirostrum maculatum Todirostrum maculatum signatum Todirostrum nigriceps Todirostrum nigriceps Tolmomyias Tolmomyias [assimilis or flavotectus] Tolmomyias [assimilis or sucunduri] Tolmomyias [assimilis, flavotectus or sucunduri] Tolmomyias [flaviventris or viridiceps] Tolmomyias [sulphurescens or traylori] Tolmomyias assimilis Tolmomyias assimilis obscuriceps Tolmomyias flavotectus Tolmomyias flavotectus Tolmomyias poliocephalus Tolmomyias poliocephalus poliocephalus Tolmomyias sulphurescens Tolmomyias sulphurescens Tolmomyias sulphurescens aequatorialis Tolmomyias sulphurescens confusus Tolmomyias sulphurescens peruvianus Tolmomyias traylori Tolmomyias viridiceps Tolmomyias viridiceps viridiceps Topaza [pella or pyra] Topaza pella [pella or smaragdulus] Topaza pella pella (pamprepta) Topaza pella pella Topaza pyra Topaza pyra [incl. pamprepta] Topaza pyra amaruni Topaza pyra pyra Torgos tracheliotos Torgos tracheliotos Torgos tracheliotus Touit [dilectissimus or costaricensis] Touit costaricensis Touit dilectissimus Touit huetii Touit purpuratus Touit purpuratus viridiceps Touit stictopterus (stictopterus) Touit stictopterus Toxostoma rufum Trachylaemus purpuratus Trachyphonus darnaudii Trachyphonus darnaudii Trachyphonus darnaudii darnaudii/boehmi Trachyphonus emini Trachyphonus erythrocephalus Trachyphonus erythrocephalus Trachyphonus purpuratus Trachyphonus purpuratus purpuratus/elgonensis Trachyphonus usambiro Trachyphonus vaillantii Trachyphonus vaillantii Tragopan blythii Tragopan melanocephalus Tragopan satyra Tragopan temminckii Tregellasia capito Tregellasia leucops Treron affinis Treron apicauda Treron australis Treron bicinctus Treron bicinctus Treron calvus Treron calvus Treron calvus Treron calvus [calvus Group] Treron calvus [calvus Group] Treron capellei Treron chloropterus Treron curvirostra Treron curvirostra Treron curvirostra Treron curvirostra curvirostra Treron delalandii Treron fulvicollis Treron fulvicollis Treron griveaudi Treron olax Treron olax Treron phayrei Treron phoenicopterus Treron phoenicopterus Treron pompadora Treron sanctithomae Treron sp. Treron sp. Treron sphenurus Treron vernans Treron vernans Treron waalia Treron waalia Treron waalia Tribonyx mortierii Tribonyx ventralis Trichodere cockerelli Trichoglossus chlorolepidotus Trichoglossus haematodus Trichoglossus rubritorquis Tricholaema diademata Tricholaema diademata Tricholaema hirsuta Tricholaema hirsuta Tricholaema hirsuta [flavipunctata Group] Tricholaema hirsuta hirsuta Tricholaema lacrymosa Tricholaema lacrymosa Tricholaema leucomelas Tricholaema melanocephala Tricholaema melanocephala Tricholestes criniger Trigonoceps occipitalis Trigonoceps occipitalis Tringa Tringa [incana or brevipes] Tringa [melanoleuca or flavipes] Tringa brevipes Tringa brevipes Tringa brevipes Tringa brevipes Tringa brevipes Tringa brevipes/incana Tringa brevipes/incana Tringa erythropus Tringa erythropus Tringa erythropus Tringa erythropus Tringa erythropus Tringa erythropus Tringa flavipes Tringa flavipes Tringa flavipes Tringa flavipes Tringa glareola Tringa glareola Tringa glareola Tringa glareola Tringa glareola Tringa glareola Tringa guttifer Tringa guttifer Tringa guttifer Tringa guttifer Tringa guttifer/nebularia Tringa incana Tringa incana Tringa melanoleuca Tringa melanoleuca Tringa melanoleuca Tringa nebularia Tringa nebularia Tringa nebularia Tringa nebularia Tringa nebularia Tringa nebularia Tringa ochropus Tringa ochropus Tringa ochropus Tringa ochropus Tringa ochropus Tringa ochropus Tringa semipalmata Tringa semipalmata Tringa semipalmata inornata Tringa semipalmata semipalmata Tringa solitaria Tringa solitaria Tringa solitaria Tringa solitaria Tringa solitaria cinnamomea Tringa solitaria solitaria Tringa solitaria solitaria Tringa sp. Tringa sp. Tringa sp. Tringa stagnatilis Tringa stagnatilis Tringa stagnatilis Tringa stagnatilis Tringa stagnatilis Tringa stagnatilis Tringa totanus Tringa totanus Tringa totanus Tringa totanus Tringa totanus Tringa totanus Tringa totanus/erythropus Trochalopteron affine Trochalopteron austeni Trochalopteron chrysopterum Trochalopteron elliotii Trochalopteron erythrocephalum Trochalopteron henrici Trochalopteron imbricatum Trochalopteron lineatum Trochalopteron squamatum Trochalopteron subunicolor Trochalopteron variegatum Trochalopteron virgatum Trochilidae sp. (woodstar sp.) Trochilidae sp. Trochocercus bivittatus Trochocercus cyanomelas Trochocercus cyanomelas Trochocercus cyanomelas [bivittatus Group] Trochocercus nitens Troglodytes [aedon or cobbi] Troglodytes [aedon or musculus] Troglodytes [aedon, brunneicollis, martinicensis or musculus] Troglodytes [aedon, brunneicollis, martinicensis, musculus or beani] Troglodytes [aedon, brunneicollis, martinicensis, musculus, beani or cobbi] Troglodytes [aedon, cobbi or tanneri] Troglodytes [aedon, musculus or brunneicollis] Troglodytes [aedon, tanneri, brunneicollis, martinicensis, musculus, beani or cobbi] Troglodytes [musculus or cobbi] Troglodytes [musculus or martinicensis] Troglodytes [musculus or tanneri] Troglodytes [musculus, beani or cobbi] Troglodytes [musculus, martinicensis or beani] Troglodytes [musculus, martinicensis, beani or cobbi] Troglodytes [musculus, martinicensis, beani, tanneri or cobbi] Troglodytes [solstitialis, ochraceus or rufociliatus] Troglodytes aedon Troglodytes musculus Troglodytes musculus [albicans or clarus] Troglodytes musculus albicans Troglodytes ochraceus Troglodytes solstitialis Troglodytes solstitialis [incl. festinus] Troglodytes solstitialis solstitialis Troglodytes troglodytes Troglodytes troglodytes Troglodytes troglodytes [troglodytes Group] Troglodytidae sp. Troglodytidae sp. Trogon Trogon [collaris or aurantiiventris] Trogon [melanurus or mesurus] Trogon [violaceus or ramonianus] Trogon [violaceus, ramonianus or caligatus] Trogon [viridis or chionurus] Trogon [viridis, chionurus or bairdii] Trogon aurantiiventris Trogon bairdii Trogon caligatus Trogon caligatus concinnus Trogon chionurus Trogon clathratus Trogon collaris Trogon collaris Trogon collaris [collaris, incl. extimus] Trogon collaris [collaris] Trogon collaris collaris Trogon collaris virginalis Trogon comptus Trogon curucui Trogon curucui curucui (variegatus) Trogon curucui curucui Trogon curucui peruvianus (peruvianus) Trogon curucui peruvianus Trogon elegans Trogon massena Trogon massena Trogon massena australis Trogon melanocephalus Trogon melanurus Trogon melanurus [eumorphus or occidentalis] Trogon melanurus [melanurus] Trogon melanurus eumorphus Trogon melanurus melanurus Trogon mesurus Trogon personatus Trogon personatus [personatus] Trogon personatus assimilis Trogon personatus personatus Trogon personatus temperatus Trogon ramonianus Trogon ramonianus crissalis Trogon ramonianus ramonianus Trogon rufus Trogon rufus Trogon rufus [rufus] Trogon rufus cupreicauda Trogon rufus sulphureus Trogon violaceus Trogon viridis Tropicoperdix charltonii Tropicoperdix graydoni Tryngites subruficollis Tumbezia salvini Tunchiornis ochraceiceps Turdidae sp. Turdidae sp. Turdidae sp. Turdinus abbotti Turdinus atrigularis Turdinus macrodactylus Turdoides atripennis Turdoides atripennis bohndorffi Turdoides bicolor Turdoides gymnogenys Turdoides hartlaubii Turdoides hindei Turdoides hypoleuca Turdoides jardineii Turdoides jardineii Turdoides melanops Turdoides plebejus Turdoides plebejus Turdoides rufocinctus Turdoides sharpei Turdoides sharpei Turdoides sharpei sharpei Turdoides squamulata Turdoides tenebrosa Turdus Turdus [albicollis or assimilis] Turdus [albicollis or daguae] Turdus [assimilis or daguae] Turdus [fumigatus, obsoletus or personus] Turdus [hauxwelli or sanchezorum] Turdus [hauxwelli, fumigatus, obsoletus, personus or sanchezorum] Turdus [hauxwelli, obsoletus or sanchezorum] Turdus [ignobilis, murinus or arthuri] Turdus [nigriceps or subalaris] Turdus [nudigenis or maculirostris] Turdus abyssinicus Turdus abyssinicus Turdus abyssinicus Turdus abyssinicus [abyssinicus Group] Turdus albicollis Turdus albicollis [phaeopygus, phaeopygoides, spodiolaemus] Turdus albicollis phaeopygus Turdus albicollis spodiolaemus (spodiolaemus) Turdus albicollis spodiolaemus Turdus albocinctus Turdus assimilis Turdus atrogularis Turdus atrogularis Turdus atrogularis x ruficollis Turdus atrogularis/ruficollis Turdus bewsheri Turdus boulboul Turdus cardis Turdus cardis Turdus chiguanco Turdus chiguanco [chiguanco] Turdus chiguanco chiguanco Turdus chiguanco conradi Turdus daguae Turdus dissimilis Turdus eunomus Turdus eunomus Turdus eunomus x naumanni Turdus eunomus/naumanni Turdus feae Turdus feae/obscurus Turdus fulviventris Turdus fuscater Turdus fuscater gigantodes Turdus fuscater gigas Turdus fuscater quindio Turdus grayi Turdus hauxwelli Turdus hauxwelli [incl. columbianus] Turdus helleri Turdus ignobilis Turdus ignobilis [debilis or cururuensis] Turdus ignobilis debilis Turdus iliacus Turdus iliacus Turdus iliacus Turdus iliacus coburni Turdus iliacus iliacus Turdus kessleri Turdus lawrencii Turdus leucops Turdus libonyana Turdus maculirostris Turdus mandarinus Turdus maranonicus Turdus maximus Turdus merula Turdus merula Turdus merula Turdus migratorius Turdus mupinensis Turdus naumanni Turdus nigrescens Turdus nigriceps Turdus obscurus Turdus obscurus Turdus obscurus Turdus obscurus Turdus obsoletus Turdus obsoletus Turdus obsoletus [obsoletus] Turdus obsoletus parambanus Turdus olivaceofuscus Turdus olivaceus Turdus olivaceus Turdus olivaceus/smithi Turdus olivaceus/smithi Turdus pelios Turdus pelios Turdus pelios Turdus pelios [pelios Group] Turdus pelios nigrilorum/poensis Turdus pelios stormsi/graueri Turdus philomelos Turdus philomelos Turdus philomelos Turdus pilaris Turdus pilaris Turdus plebejus Turdus poliocephalus Turdus poliocephalus Turdus reevei Turdus rubrocanus Turdus rubrocanus gouldii Turdus rubrocanus rubrocanus Turdus ruficollis Turdus ruficollis Turdus serranus Turdus serranus fuscobrunneus Turdus simillimus Turdus simillimus Turdus simillimus kinnisii Turdus simillimus nigropileus Turdus simillimus simillimus/bourdilloni Turdus simillimus simillimus/bourdilloni Turdus smithi Turdus sp. Turdus tephronotus Turdus torquatus Turdus unicolor Turdus unicolor Turdus viscivorus Turdus viscivorus Turdus xanthorhynchus Turnix castanotus Turnix hottentottus Turnix maculosus Turnix melanogaster Turnix nanus Turnix nanus Turnix nanus Turnix nigricollis Turnix olivii Turnix pyrrhothorax Turnix sp. Turnix suscitator Turnix suscitator Turnix suscitator Turnix suscitator Turnix sylvaticus Turnix sylvaticus Turnix sylvaticus Turnix sylvaticus Turnix sylvaticus Turnix tanki Turnix varius Turnix velox Turtur abyssinicus Turtur afer Turtur afer Turtur afer Turtur chalcospilos Turtur chalcospilos Turtur sp. Turtur tympanistria Turtur tympanistria Turtur tympanistria Tychaedon quadrivirgata Tylas eduardi Tylas eduardi albigularis Tylas eduardi eduardi Tyranneutes stolzmanni Tyrannidae sp. Tyrannopsis sulphurea Tyrannulus elatus Tyrannulus elatus Tyrannus Tyrannus [albogularis or melancholicus] Tyrannus [melancholicus or couchii] Tyrannus albogularis Tyrannus dominicensis Tyrannus dominicensis Tyrannus forficatus Tyrannus melancholicus Tyrannus melancholicus Tyrannus melancholicus melancholicus Tyrannus niveigularis Tyrannus savana Tyrannus savana Tyrannus savana savana Tyrannus sp. (yellow-bellied) Tyrannus tyrannus Tyrannus tyrannus Tyrannus verticalis Tyto [alba or detorta, excl. stertens] Tyto [alba or glaucops] Tyto [alba or javanica, excl. insularis] Tyto [alba or javanica] Tyto [alba, javanica or detorta, excl. insularis] Tyto [alba, javanica or detorta] Tyto [alba, javanica, detorta or deroepstorffi, excl. insularis] Tyto [alba, javanica, detorta or deroepstorffi] Tyto alba Tyto alba Tyto alba Tyto alba Tyto alba Tyto alba Tyto alba Tyto alba Tyto alba [alba Group] Tyto alba [excl. insularis group] Tyto alba [excl. stertens] Tyto alba [furcata, bargei, punctatissima, insularis or nigrescens] Tyto alba [furcata] Tyto alba [guatemalae or subandeana] Tyto alba [incl. javanica, detorta, excl. delicatula] Tyto alba [incl. javanica, excl. delicatula] Tyto alba [javanica Group] Tyto alba [javanica Group] Tyto alba [tuidara, pratincola, guatemalae, bondi, contempta, hellmayri] Tyto alba contempta Tyto alba detorta Tyto alba poensis Tyto alba poensis Tyto alba punctatissima Tyto alba subandeana Tyto alba thomensis Tyto capensis Tyto capensis Tyto castanops Tyto delicatula Tyto deroepstorffi Tyto longimembris Tyto longimembris Tyto longimembris Tyto multipunctata Tyto novaehollandiae Tyto soumagnei Tyto tenebricosa Upupa antaios Upupa epops Upupa epops Upupa epops Upupa epops Upupa epops Upupa epops Upupa epops Upupa epops [epops Group] Upupa epops [epops Group] Upupa epops [epops Group] Upupa epops [epops Group] Upupa epops africana Upupa epops africana Upupa epops senegalensis/waibeli Upupa marginata Uraeginthus angolensis Uraeginthus angolensis Uraeginthus angolensis Uraeginthus bengalus Uraeginthus bengalus Uraeginthus cyanocephalus Uraeginthus sp. Uragus sibiricus Uranomitra franciae Uranomitra franciae cyanocollis Uranomitra franciae viridiceps Uratelornis chimaera Uria aalge Uria aalge Uria lomvia Uria lomvia/aalge Urochroa [bougueri or leucura] Urochroa bougueri Urochroa bougueri leucura (leucura) Urochroa leucura Urocissa erythroryncha Urocissa flavirostris Urocissa flavirostris/erythroryncha Urocissa ornata Urocolius indicus Urocolius macrourus Urocolius macrourus Urodynamis taitensis Urolais epichlorus Urolais epichlorus mariae Urolestes melanoleucus Uromyias agilis Uropsalis lyra Uropsalis lyra lyra Uropsalis segmentata Uropsalis segmentata segmentata Urosphena squameiceps Urosphena whiteheadi Urosticte [benjamini or ruficrissa] Urosticte benjamini (benjamini) Urosticte benjamini Urosticte ruficrissa Urothraupis stolzmanni Urotriorchis macrourus Vanellus albiceps Vanellus albiceps Vanellus albiceps Vanellus armatus Vanellus armatus Vanellus chilensis Vanellus chilensis Vanellus chilensis cayennensis Vanellus cinereus Vanellus cinereus Vanellus cinereus Vanellus cinereus Vanellus cinereus Vanellus coronatus Vanellus coronatus Vanellus crassirostris Vanellus crassirostris Vanellus duvaucelii Vanellus gregarius Vanellus gregarius Vanellus gregarius Vanellus gregarius Vanellus indicus Vanellus indicus Vanellus indicus Vanellus leucurus Vanellus leucurus Vanellus lugubris Vanellus lugubris Vanellus lugubris Vanellus malabaricus Vanellus malabaricus Vanellus melanopterus Vanellus miles Vanellus resplendens Vanellus senegallus Vanellus senegallus Vanellus sp. Vanellus sp. Vanellus spinosus Vanellus spinosus Vanellus spinosus Vanellus superciliosus Vanellus superciliosus Vanellus tectus Vanellus tectus Vanellus tricolor Vanellus vanellus Vanellus vanellus Vanellus vanellus Vanga curvirostris Vanga curvirostris cetera Vanga curvirostris curvirostris Vangidae sp. Vauriella gularis Veniliornis Veniliornis [affinis or chocoensis] Veniliornis [affinis, cassini, chocoensis] Veniliornis [cassini or chocoensis] Veniliornis affinis Veniliornis affinis hilaris Veniliornis callonotus Veniliornis callonotus callonotus Veniliornis callonotus major Veniliornis chocoensis Veniliornis dignus Veniliornis dignus baezae Veniliornis dignus dignus Veniliornis kirkii Veniliornis kirkii Veniliornis kirkii cecilii Veniliornis nigriceps Veniliornis nigriceps equifasciatus Veniliornis passerinus Veniliornis passerinus agilis Vermivora chrysoptera Vermivora chrysoptera Vermivora cyanoptera Verreauxia africana Vidua chalybeata Vidua chalybeata Vidua codringtoni Vidua fischeri Vidua fischeri Vidua funerea Vidua funerea Vidua hypocherina Vidua hypocherina Vidua macroura Vidua macroura Vidua macroura Vidua obtusa Vidua obtusa Vidua paradisaea Vidua paradisaea Vidua paradisaea Vidua paradisaea Vidua purpurascens Vidua regia Vidua regia Vidua sp. Vidua sp. Vidua wilsoni Vireo Vireo [gilvus or swainsoni, incl. eleanorae] Vireo [gilvus, swainsoni or victoriae] Vireo [gilvus, swainsoni, victoriae or leucophrys] Vireo [gilvus, swainsoni, victoriae, excl. leucophrys] Vireo [olivaceus or chivi] Vireo [olivaceus or flavoviridis] Vireo [olivaceus or gracilirostris, incl. forreri, insulanus] Vireo [olivaceus, chivi or gracilirostris] Vireo [olivaceus, chivi, gracilirostris or flavoviridis] Vireo altiloquus Vireo carmioli Vireo chivi Vireo chivi [agilis] Vireo chivi [chivi or diversus] Vireo chivi chivi Vireo chivi griseobarbatus Vireo chivi pectoralis Vireo chivi solimoensis Vireo flavifrons Vireo flavifrons Vireo flavoviridis Vireo flavoviridis Vireo flavoviridis [flavoviridis or insulanus] Vireo flavoviridis [flavoviridis, insulanus or vanrossemi] Vireo flavoviridis [flavoviridis, insulanus, vanrossemi or perplexus] Vireo flavoviridis [flavoviridis, insulanus, vanrossemi, or hypoleucus] Vireo flavoviridis [flavoviridis, vanrossemi or perplexus] Vireo flavoviridis [flavoviridis, vanrossemi, perplexus or hypoleucus] Vireo flavoviridis flavoviridis Vireo flavoviridis forreri Vireo flavoviridis perplexus Vireo gilvus Vireo gilvus Vireo griseus Vireo leucophrys Vireo leucophrys Vireo leucophrys [excl. nominate] Vireo leucophrys [leucophrys] Vireo leucophrys josephae Vireo leucophrys laetissimus Vireo leucophrys leucophrys Vireo masteri Vireo olivaceus Vireo olivaceus Vireo olivaceus [incl. agilis] Vireo olivaceus [incl. forreri, insulanus, hypoleucos] Vireo olivaceus [incl. forreri, insulanus] Vireo pallens Vireo philadelphicus Vireo philadelphicus Vireo solitarius Vireolanius leucotis Vireolanius leucotis [leucotis] Vireolanius leucotis leucotis Vireolanius leucotis mikettae Vireolanius pulchellus Volatinia jacarina Volatinia jacarina Volatinia jacarina peruviensis Vultur gryphus Wetmorethraupis sterrhopteron Willisornis [poecilinotus or vidua] Willisornis poecilinotus Willisornis poecilinotus [incl. nigrigula] Willisornis poecilinotus [lepidonota or duidae] Willisornis poecilinotus lepidonota Willisornis poecilinotus poecilinotus Xanthocephalus xanthocephalus Xanthocephalus xanthocephalus Xanthomixis apperti Xanthomixis cinereiceps Xanthomixis tenebrosa Xanthomixis zosterops Xanthotis flaviventer Xanthotis macleayanus Xema sabini Xema sabini Xema sabini Xema sabini Xenerpestes minlosi Xenerpestes minlosi umbraticus Xenerpestes singularis Xenocopsychus ansorgei Xenodacnis parina Xenodacnis parina [bella or petersi] Xenodacnis parina bella Xenodacnis parina parina Xenopirostris damii Xenopirostris polleni Xenopirostris xenopirostris Xenops Xenops [rutilus or tenuirostris] Xenops genibarbis Xenops minutus Xenops minutus [genibarbis] Xenops minutus [genibarbis] or [mexicanus] Xenops minutus [mexicanus] Xenops minutus littoralis Xenops minutus obsoletus Xenops rutilus Xenops rutilus Xenops rutilus guayae Xenops rutilus heterurus Xenops rutilus peruvianus Xenops tenuirostris Xenops tenuirostris acutirostris Xenus cinereus Xenus cinereus Xenus cinereus Xenus cinereus Xenus cinereus Xenus cinereus Xiphocolaptes [promeropirhynchus or carajaensis] Xiphocolaptes promeropirhynchus Xiphocolaptes promeropirhynchus Xiphocolaptes promeropirhynchus [orenocensis] Xiphocolaptes promeropirhynchus [promeropirhynchus or ignotus] Xiphocolaptes promeropirhynchus [promeropirhynchus] Xiphocolaptes promeropirhynchus crassirostris Xiphocolaptes promeropirhynchus ignotus Xiphocolaptes promeropirhynchus orenocensis Xiphocolaptes promeropirhynchus promeropirhynchus Xipholena punicea Xiphorhynchus Xiphorhynchus [elegans or juruanus] Xiphorhynchus [guttatoides or eytoni] Xiphorhynchus [guttatus or guttatoides] Xiphorhynchus [guttatus, guttatoides or eytoni] Xiphorhynchus [guttatus, guttatoides or susurrans] Xiphorhynchus [guttatus, guttatoides, susurrans or eytoni] Xiphorhynchus [ocellatus or chunchotambo] Xiphorhynchus [spixii, elegans or juruanus] Xiphorhynchus aequatorialis Xiphorhynchus chunchotambo Xiphorhynchus chunchotambo napensis Xiphorhynchus elegans Xiphorhynchus elegans [incl. ornatus] Xiphorhynchus elegans ornatus Xiphorhynchus erythropygius Xiphorhynchus erythropygius Xiphorhynchus erythropygius [aequatorialis] Xiphorhynchus erythropygius [erythropygius] Xiphorhynchus erythropygius aequatorialis Xiphorhynchus flavigaster Xiphorhynchus guttatoides Xiphorhynchus guttatoides guttatoides Xiphorhynchus guttatus Xiphorhynchus lachrymosus Xiphorhynchus lachrymosus Xiphorhynchus lachrymosus lachrymosus Xiphorhynchus obsoletus Xiphorhynchus obsoletus palliatus Xiphorhynchus ocellatus Xiphorhynchus ocellatus [beauperthuysii or lineatocapilla] Xiphorhynchus ocellatus beauperthuysii Xiphorhynchus susurrans Xiphorhynchus triangularis Xiphorhynchus triangularis triangularis Yuhina bakeri Yuhina flavicollis Yuhina gularis Yuhina nigrimenta Yuhina occipitalis Yungipicus canicapillus Yungipicus canicapillus Yungipicus moluccensis Yungipicus moluccensis Yungipicus nanus Yungipicus nanus Yungipicus nanus/canicapillus Zanclostomus javanicus Zanda baudinii Zanda funerea Zanda latirostris Zapornia akool Zapornia astrictocarpus Zapornia bicolor Zapornia flavirostra Zapornia flavirostra Zapornia fusca Zapornia fusca Zapornia fusca Zapornia fusca Zapornia olivieri Zapornia parva Zapornia parva Zapornia parva Zapornia parva Zapornia paykullii Zapornia paykullii Zapornia pusilla Zapornia pusilla Zapornia pusilla Zapornia pusilla Zapornia pusilla Zapornia pusilla Zapornia pusilla [palustris Group] Zapornia pusilla intermedia Zapornia pusilla intermedia Zapornia pusilla intermedia Zapornia pusilla pusilla Zapornia pusilla pusilla Zapornia sp. Zapornia tabuensis Zebrilus undulatus Zeledonia coronata Zenaida [asiatica or meloda] Zenaida asiatica Zenaida auriculata Zenaida auriculata hypoleuca Zenaida galapagoensis Zenaida galapagoensis exsul Zenaida galapagoensis galapagoensis Zenaida macroura Zenaida meloda Zentrygon chiriquensis Zentrygon costaricensis Zentrygon frenata Zentrygon frenata [bourcieri or erythropareia] Zentrygon frenata [bourcieri or subgrisea] Zentrygon frenata [frenata or subgrisea] Zentrygon frenata [frenata] Zentrygon frenata bourcieri Zentrygon frenata erythropareia Zentrygon frenata frenata Zentrygon frenata subgrisea Zentrygon lawrencii Zimmerius Zimmerius [chrysops or minimus] Zimmerius [chrysops, minimus or albigularis] Zimmerius [chrysops, minimus or flavidifrons] Zimmerius [chrysops, minimus, albigularis or flavidifrons] Zimmerius [gracilipes or acer] Zimmerius [viridiflavus or flavidifrons] Zimmerius [viridiflavus, chrysops, minimus, albigularis or flavidifrons] Zimmerius albigularis Zimmerius chrysops Zimmerius chrysops chrysops Zimmerius cinereicapilla Zimmerius flavidifrons Zimmerius gracilipes Zimmerius gracilipes gilvus Zimmerius gracilipes gracilipes Zimmerius parvus Zimmerius viridiflavus ssp. nov. Zonotrichia Zonotrichia albicollis Zonotrichia capensis Zonotrichia capensis Zonotrichia capensis [capensis] Zonotrichia capensis costaricensis (costaricensis) Zonotrichia capensis costaricensis Zonotrichia leucophrys Zoonavena grandidieri Zoonavena sylvatica Zoonavena thomensis Zoothera aurea Zoothera aurea Zoothera dauma Zoothera dauma Zoothera dauma Zoothera dauma dauma Zoothera dixoni Zoothera everetti Zoothera heinei Zoothera imbricata Zoothera lunulata Zoothera marginata Zoothera mollissima Zoothera mollissima/griseiceps Zoothera mollissima/salimalii Zoothera mollissima/salimalii/griseiceps Zoothera monticola Zoothera neilgherriensis Zoothera salimalii Zoothera sibirica Zoothera sp. Zoothera sp. Zosteropidae sp. Zosteropidae sp. Zosterops abyssinicus Zosterops abyssinicus Zosterops albogularis Zosterops aldabrensis Zosterops anderssoni Zosterops anjuanensis Zosterops atricapilla Zosterops auriventer Zosterops borbonicus Zosterops brunneus Zosterops ceylonensis Zosterops chloris Zosterops chloris Zosterops chloronothos Zosterops citrinella Zosterops comorensis Zosterops emiliae Zosterops erythropleurus Zosterops eurycricotus Zosterops everetti Zosterops feae Zosterops ficedulinus Zosterops flavilateralis Zosterops flavus Zosterops griseovirescens Zosterops kikuyuensis Zosterops kirki Zosterops kulalensis Zosterops lateralis Zosterops leucophaeus Zosterops lugubris Zosterops luteus Zosterops maderaspatanus Zosterops mauritianus Zosterops mayottensis Zosterops mbuluensis Zosterops meratusensis Zosterops modestus Zosterops mouroniensis Zosterops natalis Zosterops olivaceus Zosterops pallidus Zosterops pallidus/virens Zosterops pallidus/virens Zosterops palpebrosus Zosterops palpebrosus Zosterops palpebrosus Zosterops semiflavus Zosterops senegalensis Zosterops senegalensis Zosterops senegalensis jacksoni/gerhardi Zosterops senegalensis senegalensis/demeryi Zosterops silvanus Zosterops simplex Zosterops simplex/palpebrosus Zosterops sp. Zosterops stenocricotus Zosterops strenuus Zosterops stuhlmanni Zosterops stuhlmanni/senegalensis Zosterops tenuirostris Zosterops virens není
Anglicky:
anglicky Abbott's Babbler Abbott's Babbler Abbott's Babbler Abbott's Booby Abbott's Booby Abbott's Booby Abbott's Starling Abdim's Stork Abdim's Stork Aberdare Cisticola Aberrant Bush Warbler (Aberrant) Aberrant Bush Warbler Aberrant Bush Warbler Abyssinian Citril Abyssinian Crimsonwing Abyssinian Crimsonwing Abyssinian Ground-Hornbill Abyssinian Ground-Thrush (Abyssinian) Abyssinian Ground-Thrush (Kivu) Abyssinian Ground-Thrush Abyssinian Ground-thrush Abyssinian Roller Abyssinian Roller Abyssinian Roller Abyssinian Scimitarbill Abyssinian Scimitarbill Abyssinian Thrush (Abyssinian) Abyssinian Thrush Abyssinian Thrush Abyssinian Thrush Abyssinian White-eye Abyssinian White-eye Acadian Flycatcher Acadian Flycatcher Accipiter sp. Accipiter sp. Accipiter sp. Accipiter sp. Accipiter sp. Acorn Woodpecker Acridotheres sp. Acrocephalus sp. Acrocephalus sp. Acrocephalus sp. Acrocephalus sp. Adelie Penguin Aethopyga sp. Afep Pigeon Afghan Babbler Afghan Snowfinch African Barred Owlet (Chestnut) African Barred Owlet African Barred Owlet African Black Duck African Black Duck African Black-headed Oriole African Black-headed Oriole African Blue Flycatcher African Blue Quail African Blue Tit African Blue-flycatcher African Broadbill African Broadbill African Citril African Citril African Collared-Dove African Comb Duck African Crake African Crake African Crake African Crake African Crested Flycatcher (Eastern) African Crested Flycatcher African Crested-Flycatcher African Cuckoo African Cuckoo African Cuckoo-Hawk African Cuckoo-Hawk African Darter African Darter African Darter African Desert Warbler African Desert Warbler African Dusky Flycatcher African Dusky Flycatcher African Dusky Flycatcher African Dwarf Kingfisher African Emerald Cuckoo (African) African Emerald Cuckoo (Bioko) African Emerald Cuckoo (Bioko) African Emerald Cuckoo (Insular) African Emerald Cuckoo African Emerald Cuckoo African Emerald Cuckoo African Finfoot African Finfoot African Finfoot African Firefinch African Firefinch African Fish-Eagle African Fish-Eagle African Fish-Eagle African Forest-Flycatcher (Eastern) African Forest-Flycatcher (Eastern) African Forest-Flycatcher African Forest-Flycatcher African Golden Oriole African Golden Oriole African Golden-Weaver African Goshawk (Bioko) African Goshawk (Eastern) African Goshawk (Red-chested) African Goshawk African Goshawk African Goshawk African Grass-Owl African Grass-owl African Gray Flycatcher (African Gray) African Gray Flycatcher African Gray Hornbill African Gray Hornbill African Gray Woodpecker (Gray) African Gray Woodpecker (Gray) African Gray Woodpecker African Gray Woodpecker African Green Bee-eater African Green Bee-eater African Green-Pigeon (African) African Green-Pigeon (African) African Green-Pigeon African Green-Pigeon African Green-pigeon African Grey Flycatcher African Grey Hornbill African Harrier-Hawk African Harrier-Hawk African Harrier-hawk African Hawk-Eagle African Hawk-eagle African Hill Babbler (African) African Hill Babbler (Claude's) African Hill Babbler African Hill Babbler African Hill-babbler African Hobby African Hobby African Jacana African Jacana African Jacana African Long-eared Owl African Marsh Harrier African Marsh-harrier African Olive-pigeon African Openbill African Openbill African Openbill African Openbill African Oystercatcher African Palm Swift African Palm Swift African Palm-swift African Paradise-Flycatcher African Paradise-flycatcher African Penduline-Tit (Buff-vented) African Penduline-Tit (Yellow-bellied) African Penduline-Tit African Penduline-Tit African Penguin African Penguin African Piculet African Pied Starling African Pied Wagtail African Pied Wagtail African Pied Wagtail African Pipit (African) African Pipit (Jackson's) African Pipit African Pipit African Pitta African Pitta African Plain Martin African Pygmy Kingfisher (Northern) African Pygmy Kingfisher (Southern) African Pygmy Kingfisher African Pygmy-Goose African Pygmy-Goose African Pygmy-falcon African Pygmy-goose African Pygmy-kingfisher African Quailfinch African Rail African Rail African Rail African Reed-Warbler African Sacred Ibis African Sacred Ibis African Sacred Ibis African Scops-Owl (African) African Scops-Owl (Annobon) African Scops-Owl African Scops-Owl African Scops-owl African Shrike-flycatcher African Shrike-flycatcher African Shrike-flycatcher African Silverbill African Silverbill African Skimmer African Skimmer African Skimmer African Snipe African Snipe African Spoonbill African Spoonbill African Spoonbill African Spotted Creeper African Spotted Creeper African Stonechat (African) African Stonechat (African) African Stonechat (Ethiopian) African Stonechat (Madagascar) African Stonechat African Stonechat African Stonechat African Swamphen African Swamphen African Swamphen African Swift (African) African Swift (African) African Swift (Bioko) African Swift African Swift African Swift African Three-banded Plover African Thrush (African) African Thrush (Black-lored) African Thrush (Orange-bellied) African Thrush African Thrush African Thrush African Wood-Owl African Wood-Owl African Wood-owl African Woolly-necked Stork African Woollyneck African Yellow Warbler African Yellow White-eye African Yellow-Warbler African Yellow-Warbler African/Common Cuckoo African/Common Cuckoo African/Common Cuckoo African/Common Cuckoo African/Malagasy Sacred Ibis African/Malagasy Sacred Ibis African/Malagasy Sacred Ibis Agami Heron Agami Heron Agile Tit-Tyrant Agriornis sp. Agulhas Lark Alaotra Grebe Alaudala sp. Albatross sp. Albertine Boubou Aldabra Brush-Warbler Aldabra Drongo Aldabra Fody Aldabra White-eye Alder Flycatcher Alder Flycatcher Aleutian Tern Aleutian Tern Alexandrine Parakeet Alexandrine Parakeet Alexandrine/Rose-ringed Parakeet Allen's Gallinule Allen's Gallinule Allen's Gallinule Alpine Accentor Alpine Accentor Alpine Swift Alpine Swift Alpine Swift Alpine Swift Alpine Swift Alpine Swift Alpine Thrush Alpine/Himalayan Thrush Alpine/Himalayan/Sichuan Thrush Alpine/Sichuan Thrush Altai Accentor Altai Snowcock Amani Sunbird Amazilia Hummingbird (dumerilii) Amazilia Hummingbird Amazilia Hummingbird [dumerilii, leucophoea, incl. alticola] Amazilia or Loja Hummingbird Amazilia sp. Amazon Kingfisher (syn. amazona) Amazon Kingfisher Amazon Kingfisher Amazona sp. Amazonian Antshrike (amazonicus) Amazonian Antshrike (cinereiceps) Amazonian Antshrike Amazonian Barred-Woodcreeper (radiolatus) Amazonian Barred-Woodcreeper Amazonian Black-Tyrant Amazonian Motmot (microstephanus) Amazonian Motmot (momota) Amazonian Motmot Amazonian Oropendola (yuracares) Amazonian Oropendola Amazonian Royal-Flycatcher (castelnaui) Amazonian Royal-Flycatcher (coronatus) Amazonian Royal-Flycatcher Amazonian Streaked-Antwren Amazonian Trogon (crissalis) Amazonian Trogon (ramonianus) Amazonian Trogon Amazonian Umbrellabird Amazonian Woodcreeper [incl. rigdwayi] Amazonian or Atlantic Royal-Flycatcher Amazonian or Atlantic Royal-Flycatcher [incl. fraterculus] Amazonian or Northern Barred-Woodcreeper [excl. concolor] Amazonian or Northern Royal-Flycatcher Amazonian or Trinidad Motmot Amazonian, Atlantic or Pacific Royal-Flycatcher Amazonian, Atlantic, Pacific or Northern Royal-Flycatcher Amazonian, Blue-crowned, Carribean, Trinidad or Lesson's Motmot Amazonian, Concolor or Xingu Woodcreeper Amazonian, Equatorial, Trinidad, Blue-crowned, Lesson's or Caribbean Motmot Amazonian, Northern Barred or Concolor Woodcreeper Amazonian, Northern Barred, Concolor or Xingu Woodcreeper Amber Mountain Rock-Thrush Ameline Swiftlet American Avocet American Avocet American Bittern American Black Duck American Black Vulture American Comb Duck American Coot (columbiana) American Coot American Coot American Coot [excl. caribaea] American Coot [incl. peruviana, excl. caribaea] American Coot [incl. peruviana] American Dipper American Flamingo (syn. glyphorhynchus) American Flamingo (syn. ruber) American Flamingo American Golden-Plover American Golden-Plover American Golden-Plover American Golden-Plover American Herring Gull American Herring Gull [incl. vegae, mongolicus] American Kestrel (aequatorialis) American Kestrel (peruvianus) American Kestrel American Kestrel American Kestrel [cinnamominus] American Kestrel [sparverius] American Oystercatcher (galapagensis) American Oystercatcher (pitanay) American Oystercatcher American Oystercatcher American Oystercatcher [palliatus] American Pipit (japonicus) American Pipit American Pipit American Pygmy Kingfisher (aenea) American Pygmy Kingfisher American Pygmy-kingfisher American Redstart American Redstart American Robin American White Pelican American Wigeon American Wigeon American Wigeon American Wigeon American Woodcock American Yellow Warbler (aestiva) American Yellow Warbler (morcomi) American Yellow Warbler (sonorana) American Yellow Warbler American Yellow Warbler American or Black Oystercatcher American or Greater Flamingo American or Hawaiian Coot American or Hawaiian Coot [incl. peruviana] American or Pacific Golden-Plover American, Black or Blackish Oystercatcher American, Hawaiian, Slate-colored or Caribbean Coot American, Hawaiian, or Slate-colored Coot [excl. caribaea] American/Greater Flamingo American/Greater Flamingo American/Greater Flamingo American/Greater Flamingo American/Pacific Golden-Plover (Lesser Golden-Plover) American/Pacific Golden-Plover (Lesser Golden-Plover) American/Pacific Golden-Plover (Lesser Golden-Plover) American/Pacific Golden-Plover (Lesser Golden-Plover) Amethyst Sunbird Amethyst Sunbird Amethyst Woodstar Amethyst-throated Sunangel (laticlavius) Amethyst-throated Sunangel Amethyst-throated or Longuemare's Sunangel Amethyst-throated, Longuemare's or Merida Sunangel Ammomanes sp. Amur Falcon Amur Falcon Amur Falcon Amur Falcon Amur Falcon Amur Falcon/Eurasian Hobby Amur Paradise-Flycatcher Amur Paradise-Flycatcher Amur Paradise-Flycatcher Amur Stonechat Amur Stonechat Amur/Blyth's Paradise-Flycatcher Amur/Blyth's/Indian Paradise-Flycatcher Amur/Blyth's/Indian Paradise-Flycatcher Anas sp. Anas sp. Anas sp. Ancient Antwren Ancient Murrelet Andaman Boobook Andaman Bulbul Andaman Coucal Andaman Crake Andaman Cuckoo-Dove Andaman Cuckooshrike Andaman Drongo Andaman Flowerpecker Andaman Green-Pigeon Andaman Masked-Owl Andaman Nightjar Andaman Scops-Owl Andaman Serpent-Eagle Andaman Shama Andaman Teal Andaman Treepie Andaman Wood-Pigeon Andaman Woodpecker Andean Cock-of-the-rock (aequatorialis) Andean Cock-of-the-rock (sanguinolentus) Andean Cock-of-the-rock Andean Condor Andean Duck Andean Duck [incl. andina] Andean Emerald (cyanocollis) Andean Emerald (viridiceps) Andean Emerald Andean Flicker (cinereicapillus) Andean Flicker Andean Guan (atrogularis) Andean Guan (brooki) Andean Guan Andean Gull Andean Hillstar (bolivianus) Andean Hillstar Andean Ibis Andean Lapwing Andean Potoo Andean Pygmy-Owl Andean Pygmy-Owl or Costa Rican Pygmy Owl Andean Siskin (nigricauda) Andean Siskin (spinescens) Andean Siskin (spinescens, syn. capitaneus) Andean Siskin Andean Slaty-Thrush Andean Snipe Andean Solitaire (plumbeiceps) Andean Solitaire (venezuelensis) Andean Solitaire Andean Solitaire [venezuelensis or candelae] Andean Teal (altipetens) Andean Teal (andium) Andean Teal Andean Tinamou (ambigua) Andean Tinamou Andean Tinamou [pentlandii] Andean Tit-Spinetail (andicola) Andean Tit-Spinetail Andean Tyrant Andean or Baudo Guan Andean or Eastern Slaty-Thrush Andean or Green-headed Hillstar Andean or Plumbeous Tyrant Andean, Black-faced or Varied Solitaire Andean, Ecuadorian or Green-headed Hillstar Andean, Yungas Pygmy-Owl or Costa Rican Pygmy Owl Angola Cave-Chat Angola Swallow Angola Swallow Angola Waxbill Anhinga (anhinga) Anhinga Anhinga Anjouan Scops-Owl Anjouan Sunbird Anjouan White-eye Annobon White-eye Anser sp. Ansorge's Greenbul Ansorge's Greenbul Antarctic Giant-Petrel Antarctic Petrel Antarctic Prion Antarctic Prion Antarctic Prion Antarctic Tern (Antarctic) Antarctic Tern Antarctic Tern Antarctic or Hall's Giant-Petrel Antbird sp. Antillean or Golden-rumped Euphonia Antillean, Elegant or Golden-rumped Euphonia Antshrike sp. Antthrush sp. Antwren sp. Aplomado Falcon (pichinchae) Aplomado Falcon Aplomado Falcon Apostlebird Appert's Tetraka Apus sp. Apus sp. Apus sp. Apus sp. Apus/Tachymarptis sp. Apus/Tachymarptis sp. Apus/Tachymarptis sp. Apus/Tachymarptis sp. Aquatic Warbler Aquila sp. Aquila sp. Ara sp. Arabian Bustard Arabian/Asian Green Bee-eater Arabian/Asian Green Bee-eater Arafura Fantail Aramides sp. Aratinga sp. Arborophila/Tropicoperdix sp. Archbold's Newtonia Archer's Robin-Chat (Archer's) Archer's Robin-Chat Arctic Herring Gull Arctic Jaeger Arctic Loon Arctic Loon Arctic Skua Arctic Tern Arctic Tern Arctic Tern Arctic Tern Arctic Warbler Arctic Warbler Arctic Warbler Arctic Warbler Arctic Warbler Arctic/Pacific Loon Ardea sp. Ardea sp. Ardea sp. Argya/Turdoides sp. Argya/Turdoides sp. Armenian Gull Armenian Gull Arnot's Chat (Ruaha) Arnot's Chat Arnot's Chat Arrow-marked Babbler Arrow-marked Babbler Ascension Crake Ascension Frigatebird Ascension Island Frigatebird Ascension or Magnificent Frigatebird Ash-breasted Antbird (berlepschi) Ash-breasted Antbird Ash-breasted Sierra-Finch (ocularis) Ash-breasted Sierra-Finch Ash-browed Spinetail (cisandina) Ash-browed Spinetail Ash-colored Tapaculo Ash-throated Crake (typhoeca) Ash-throated Crake Ash-throated Flycatcher Ash-throated Gnateater Ash-winged Antwren (signata) Ash-winged Antwren Ashambu Laughingthrush Ashy Bulbul (Ashy) Ashy Bulbul Ashy Bulbul Ashy Cisticola Ashy Cisticola Ashy Drongo (Blackish) Ashy Drongo (Blackish) Ashy Drongo (Hainan/White-cheeked/White-lored) Ashy Drongo (Sooty) Ashy Drongo (White-lored) Ashy Drongo Ashy Drongo Ashy Drongo Ashy Drongo Ashy Flycatcher Ashy Flycatcher Ashy Minivet Ashy Minivet Ashy Minivet Ashy Prinia Ashy Prinia Ashy Robin Ashy Storm-Petrel Ashy Tailorbird Ashy Tailorbird Ashy Tit Ashy Wood-Pigeon Ashy Woodswallow Ashy Woodswallow Ashy-bellied White-eye Ashy-crowned Sparrow-Lark Ashy-crowned Sparrow-Lark Ashy-headed Green-Pigeon Ashy-headed Laughingthrush Ashy-headed Tyrannulet Ashy-throated Bush-Tanager (conspicillatus) Ashy-throated Bush-Tanager (paulus) Ashy-throated Bush-Tanager (signatus) Ashy-throated Bush-Tanager Ashy-throated Bush-Tanager [Ashy-throated] Ashy-throated Bush-tanager Ashy-throated Parrotbill Ashy-throated Warbler Ashy/Brown-rumped Minivet Asian Barred Owlet Asian Barred/Jungle Owlet Asian Brown Flycatcher (Northern) Asian Brown Flycatcher (Northern) Asian Brown Flycatcher (Southern) Asian Brown Flycatcher (Southern) Asian Brown Flycatcher Asian Brown Flycatcher Asian Brown Flycatcher Asian Brown Flycatcher Asian Brown/Brown-streaked Flycatcher Asian Brown/Brown-streaked Flycatcher Asian Desert Warbler Asian Desert Warbler Asian Dowitcher Asian Dowitcher Asian Dowitcher Asian Dowitcher Asian Emerald Cuckoo Asian Emerald Cuckoo Asian Emerald Cuckoo Asian Emerald Dove Asian Emerald Dove Asian Emerald Dove Asian Emerald Dove Asian Emerald/Violet Cuckoo Asian Fairy-bluebird Asian Fairy-bluebird Asian Fairy-bluebird Asian Fairy-bluebird Asian Glossy Starling Asian Glossy Starling Asian Glossy Starling Asian Green Bee-eater Asian Green Bee-eater Asian House-Martin Asian House-Martin Asian House-Martin Asian House-Martin Asian Koel Asian Koel Asian Koel Asian Koel Asian Openbill Asian Openbill Asian Openbill Asian Palm Swift Asian Palm Swift Asian Palm Swift Asian Palm-Swift Asian Pygmy Goose Asian Rosy-Finch Asian Short-toed Lark Asian Stubtail Asian Woolly-necked Stork Asian Woolly-necked Stork Asian Woolly-necked Stork Asian/Pacific Emerald Dove Asian/Pacific Emerald Dove Asian/Turkestan Short-toed Lark Asio sp. Assam Laughingthrush Asthenes sp. Atherton Scrubwren Atlantic Petrel Atlantic Petrel Atlantic Puffin Atlantic Yellow-nosed Albatross Atlantic/Indian Yellow-nosed Albatross Atlapetes sp. Atoll Tern Audouin's Gull Audouin's Gull Audubon's Shearwater Audubon's Shearwater [incl. bailloni & bannermanni] Audubon's Warbler Audubon's or Bannerman's Shearwater Audubon's or Heinroth's Shearwater Audubon's or Little Shearwater Audubon's or Persian Shearwater Audubon's, Galapagos or Tropical Shearwater Audubon's, Tropical, Galapagos or Persian Shearwater Augur Buzzard (Augur) Augur Buzzard Augur Buzzard Australasian Bittern Australasian Darter Australasian Figbird Australasian Gannet Australasian Gannet Australasian Grass-Owl Australasian Grass-Owl Australasian Grebe Australasian Shoveler Australian Brush-turkey Australian Bustard Australian Crake Australian Crow Australian Golden Whistler Australian Hobby Australian Ibis Australian King Parrot Australian Logrunner Australian Magpie Australian Masked Owl Australian Owlet-nightjar Australian Painted-snipe Australian Pelican Australian Pipit Australian Pratincole Australian Pratincole Australian Raven Australian Reed Warbler Australian Shelduck Australian Shelduck Australian Swiftlet Ayres's Hawk-Eagle Ayres's Hawk-eagle Aythya sp. Azara's Spinetail (media) Azara's Spinetail (ochracea) Azara's Spinetail Azara's Spinetail [azarae] Azara's or Elegant Spinetail Azara's or Elegant Spinetail [excl. samaipatae] Azara's, Buff-browed or Elegant Spinetail Aztec Parakeet Azure Gallinule Azure Kingfisher Azure Tit (Azure) Azure Tit (Yellow-breasted) Azure Tit Azure Tit Azure-hooded Jay Azure-winged Magpie Baer's Pochard Baglafecht Weaver (Emin's) Baglafecht Weaver (Reichenow's) Baglafecht Weaver (Stuhlmann's) Baglafecht Weaver Baglafecht Weaver Baikal Bush Warbler Baikal Teal Baikal Teal Baikal/Spotted Bush Warbler Baillon's Crake (Australasian) Baillon's Crake (Eastern) Baillon's Crake (Eastern) Baillon's Crake (Western) Baillon's Crake (Western) Baillon's Crake (Western) Baillon's Crake Baillon's Crake Baillon's Crake Baillon's Crake Baillon's Crake Baillon's Crake Baillon's Crake Baird's Flycatcher Baird's Sandpiper Baird's Sandpiper Baird's Sandpiper Baird's Trogon Baird's Yellowthroat Bald Eagle Balearic Shearwater Balearic Shearwater Balearic Warbler Baltimore Oriole Baltimore Oriole Baltimore or Bullock's Oriole Baltimore, Black-backed or Bullock's Oriole Bamboo Warbler Bananaquit (intermedia) Bananaquit (mexicana) Bananaquit Bananaquit Bananaquit [excl. bahamensis, sharpei] Bananaquit [luteola] Banasura Laughingthrush Band-backed Wren (brevirostris) Band-backed Wren Band-backed Wren Band-backed Wren [brevirostris or imparilis] Band-bellied Crake Band-bellied Crake Band-bellied Owl (melanota) Band-bellied Owl Band-rumped Storm-Petrel (Grant's) Band-rumped Storm-Petrel (Madeiran) Band-rumped Storm-Petrel (syn. bangsi) Band-rumped Storm-Petrel Band-rumped Storm-Petrel Band-rumped Storm-Petrel Band-rumped Storm-Petrel Band-rumped Storm-petrel Band-rumped Swift (aetherodroma) Band-rumped Swift Band-rumped or Cape Verde Storm-Petrel Band-rumped or Costa Rican Swift Band-rumped, Cape Verde or Monteiro Storm-Petrel Band-rumped, Pale-rumped or Costa Rican Swift Band-tailed Barbthroat (ruckeri) Band-tailed Barbthroat Band-tailed Barbthroat Band-tailed Gull Band-tailed Nighthawk Band-tailed Oropendola Band-tailed Pigeon (albilinea) Band-tailed Pigeon (albilinea, sensu stricto) Band-tailed Pigeon Band-tailed Pigeon [White-necked] Band-tailed Seedeater (soderstromi) Band-tailed Seedeater Band-tailed Sierra-Finch (bipartita) Band-tailed Sierra-Finch (humboldti) Band-tailed Sierra-Finch Band-tailed or Bahian Nighthawk Band-tailed or Bearded Guan Band-tailed or Olrog's Gull Band-winged Nightjar Band-winged Nightjar [Band-winged] Band-winged Nightjar [longirostris or roraimae] Band-winged or Rufous-naped Nightjar Band-winged or Rufous-naped Nightjar [excl. roraimae] Band-winged or Tschudi's Nightjar Band-winged, Tschudi's or Rufous-naped Nightjar Banded Antbird (stellata) Banded Antbird Banded Bay Cuckoo Banded Bay Cuckoo Banded Bay Cuckoo Banded Bay Cuckoo Banded Broadbill Banded Crested Eagle Banded Ground-Cuckoo Banded Honeyeater Banded Kestrel Banded Kingfisher Banded Martin Banded Martin Banded Martin Banded Martin Banded Prinia (Banded) Banded Prinia (Black-faced) Banded Prinia Banded Prinia Banded Snake-Eagle Banded Snake-Eagle Banded Stilt Banded Warbler Banded Whiteface Banded Woodpecker Banded Woodpecker Banded Wren Bank Cormorant Bank Myna Bank Swallow Bank Swallow Bank Swallow Bank Swallow Bank Swallow Bank Swallow Bank Swallow/Pale Martin Bank Swallow/Pale Martin Bank Swallow/Pale Martin Bank Swallow/Pale Martin Bannerman's/Tropical Shearwater Bannerman's/Tropical Shearwater Bannerman's/Tropical Shearwater Bar-bellied Cuckooshrike Bar-bellied Cuckooshrike Bar-bellied Woodcreeper (stresemanni) Bar-bellied Woodcreeper Bar-bellied Woodpecker (equifasciatus) Bar-bellied Woodpecker Bar-breasted Firefinch Bar-breasted Firefinch Bar-breasted Honeyeater Bar-headed Goose Bar-headed Goose Bar-headed Goose Bar-headed x Graylag Goose (hybrid) Bar-headed x Greater White-fronted Goose (hybrid) Bar-shouldered Dove Bar-tailed Godwit (European) Bar-tailed Godwit (European) Bar-tailed Godwit (European) Bar-tailed Godwit (European) Bar-tailed Godwit (Siberian) Bar-tailed Godwit (Siberian) Bar-tailed Godwit Bar-tailed Godwit Bar-tailed Godwit Bar-tailed Godwit Bar-tailed Godwit Bar-tailed Godwit Bar-tailed Lark Bar-tailed Lark Bar-tailed Lark Bar-tailed Treecreeper Bar-tailed Trogon Bar-tailed Trogon Bar-tailed Trogon Bar-tailed/Black-tailed Godwit Bar-throated Apalis Bar-winged Flycatcher-shrike Bar-winged Flycatcher-shrike Bar-winged Flycatcher-shrike Bar-winged Weaver Bar-winged Wood-Wren Bar-winged Wren-Babbler Bar-winged, Chestnut-winged or Cream-winged Cinclodes Bar-winged, Cordoba, Chestnut-winged or Cream-winged Cinclodes Barau's Petrel Barau's Petrel Barau's Petrel Barau's Petrel Barbary Falcon Barbary Partridge Bare-cheeked Babbler Bare-crowned Antbird Bare-eyed Thrush Bare-faced Go-away-bird (Black-faced) Bare-faced Go-away-bird Bare-headed Laughingthrush Bare-necked Fruitcrow Bare-necked Umbrellabird Bare-shanked Screech-owl Bare-throated Tiger-heron Barking Boobook Barlow's Lark Barn Owl (African) Barn Owl (African) Barn Owl (Cape Verde) Barn Owl (Eastern) Barn Owl (Eastern) Barn Owl (Eurasian) Barn Owl (Sao Tome) Barn Owl (contempta) Barn Owl (punctatissima) Barn Owl (subandeana) Barn Owl Barn Owl Barn Owl Barn Owl Barn Owl Barn Owl Barn Owl Barn Owl [American] Barn Owl [excl. insularis] Barn Owl [excl. stertens] Barn Owl [furcata] Barn Owl [guatemalae or subandeana] Barn Owl [incl. javanica, detorta, excl. delicatula] Barn Owl [incl. javanica, excl. delicatula] Barn Owl [tuidara, pratincola, guatemalae, bondi, contempta, hellmayri] Barn Swallow (Buff-bellied) Barn Swallow (Buff-bellied) Barn Swallow (Egyptian) Barn Swallow (Levant) Barn Swallow (Tytler's) Barn Swallow (Tytler's) Barn Swallow (White-bellied) Barn Swallow (White-bellied) Barn Swallow (White-bellied) Barn Swallow (White-bellied) Barn Swallow (erythrogaster) Barn Swallow (erythrogaster, sensu stricto) Barn Swallow Barn Swallow Barn Swallow Barn Swallow Barn Swallow Barn Swallow Barn Swallow Barn or Cape Verde Barn Owl [excl. stertens] Barn or Eastern Barn Owl Barn or Eastern Barn Owl [excl. insularis] Barn, Ashy-faced, Eastern Barn, Cape Verde Barn Owl or Andaman Masked-Owl Barn, Cape Verde Barn Owl, Andaman Masked-Owl or Eastern Barn Owl Barn, Eastern Barn or Cape Verde Barn Owl [excl. insularis] Barn, Eastern Barn, Cape Verde Barn or Andaman Masked Owl [excl. insularis] Barn, Eastern Barn, or Cape Verde Barn Owl Barn/Pacific Swallow Barnacle Goose Barolo Shearwater Barolo/Boyd's Shearwater (Macaronesian Shearwater) Baron's Hermit Barratt's Warbler Barred Antshrike (radiatus) Barred Antshrike Barred Antshrike Barred Antshrike [radiatus, subradiatus or signatus] Barred Antthrush (mollissima) Barred Antthrush Barred Becard (meridionalis) Barred Becard (versicolor) Barred Becard Barred Becard Barred Buttonquail Barred Buttonquail Barred Buttonquail Barred Buttonquail Barred Cuckoo-Dove Barred Cuckooshrike Barred Eagle-Owl Barred Eagle-Owl Barred Forest-Falcon (interstes) Barred Forest-Falcon Barred Forest-falcon Barred Fruiteater (arcuata) Barred Fruiteater Barred Hawk (syn. zimmeri) Barred Hawk Barred Hawk Barred Long-tailed Cuckoo (Njobo's) Barred Long-tailed Cuckoo Barred Long-tailed Cuckoo Barred Parakeet (tigrinus) Barred Parakeet Barred Parakeet Barred Puffbird Barred Rail Barred Warbler Barred Warbler Barred Warbler Barred Wren-Warbler Barred or Caatinga Antshrike Barred or Concolor Woodcreeper Barred or Lined Forest-Falcon Barred or Plumbeous Forest-Falcon Barred, Chapman's or Caatinga Antshrike Barred, Lined or Plumbeous Forest-Falcon Barrow's Goldeneye Bartlett's Tinamou Basileuterus sp. Basra Reed Warbler Basra Reed-warbler Bassian Thrush Bat Falcon (petoensis) Bat Falcon (rufigularis) Bat Falcon Bat Falcon Bat Hawk Bat Hawk Bat Hawk Bat Hawk Bat-like Spinetail Bateleur Bateleur Bates's Nightjar Bates's Sunbird Batrachostomus sp. Baudo Guan Bay Woodpecker Bay Wren (connectens) Bay Wren (nigricapillus) Bay Wren Bay Wren Bay Wren [South America] Bay or Riverside Wren Bay-backed Shrike Bay-backed Shrike Bay-backed/Long-tailed Shrike Bay-breasted Warbler Bay-breasted Warbler Bay-breasted/Blackpoll Warbler Bay-crowned Brush-Finch (celicae) Bay-crowned Brush-Finch (simonsi) Bay-crowned Brush-Finch Bay-crowned Brush-Finch [simonsi or celicae] Bay-headed Tanager (albertinae) Bay-headed Tanager (albertinae, jun. syn. gyroloides) Bay-headed Tanager (catharinae) Bay-headed Tanager (nupera) Bay-headed Tanager Bay-headed Tanager Bay-headed Tanager [Bay-and-blue] Baya Weaver Baya Weaver Baya Weaver Baya Weaver Beach Thick-knee Beach Thick-knee Beach Thick-knee Bearded Flycatcher (barbatus) Bearded Flycatcher Bearded Guan Bearded Reedling Bearded Reedling Bearded Scrub-Robin Bearded Scrub-robin Bearded Vulture (African) Bearded Vulture (Eurasian) Bearded Vulture Bearded Vulture Bearded Vulture Bearded Woodpecker Bearded Woodpecker Bearded Woodpecker Bearded or Whiskered Flycatcher Beaudouin's Snake-Eagle Beaudouin's Snake-eagle Beautiful Firetail Beautiful Jay Beautiful Nuthatch Beautiful Sibia (Black-eared) Beautiful Sibia (Gray-eared) Beautiful Sibia Beautiful Sunbird (Beautiful) Beautiful Sunbird (Gorgeous) Beautiful Sunbird Beautiful Sunbird Belcher's Gull Bell Miner Belted Kingfisher (syn. alcyon) Belted Kingfisher (syn. caurina) Belted Kingfisher Belted Kingfisher Bengal Bushlark Bengal Florican Benguela Lark Bennett's Woodpecker Berlepsch's Parakeet Berlepsch's Tinamou (syn. berlepschi) Berlepsch's Tinamou (syn. fumosus) Berlepsch's Tinamou Bermuda Petrel Bernier's Teal Bernier's Vanga Berthelot's Pipit Beryl-spangled Tanager (cyanescens) Beryl-spangled Tanager (nigroviridis) Beryl-spangled Tanager Beryl-spangled Tanager [cyanescens or consobrina] Beryl-spangled Tanager [cyanescens, consobrina or lozanoana] Besra Besra Besra Besra Bhutan Laughingthrush Biak Scops-Owl Bicknell's Thrush Bicolored Antbird (aequatorialis) Bicolored Antbird (bicolor) Bicolored Antbird Bicolored Antbird Bicolored Antpitta (romeroana) Bicolored Antpitta Bicolored Antvireo (occidentalis) Bicolored Antvireo (punctitectus) Bicolored Antvireo Bicolored Conebill (minus) Bicolored Conebill Bicolored Hawk (bicolor) Bicolored Hawk (bicolor, syn. schistochlamys) Bicolored Hawk Bicolored Hawk Bicolored Hawk [Bicolored] Bicolored Hawk [excl. guttifer] Bicolored or Chilean Hawk Bimaculated Lark Bimaculated Lark Bimaculated Lark Bimaculated/Calandra Lark Bioko Batis Bioko Speirops Black Antbird (serva) Black Antbird Black Baza Black Baza Black Baza Black Bee-eater Black Bishop Black Bishop Black Bittern Black Bittern Black Bittern Black Bittern Black Bulbul (Black) Black Bulbul (leucocephalus Group) Black Bulbul (psaroides Group) Black Bulbul Black Bushbird Black Bustard Black Butcherbird Black Caracara Black Coucal Black Coucal Black Crake Black Crake Black Crake Black Crowned Crane Black Crowned-Crane Black Cuckoo (Rufous-throated) Black Cuckoo Black Cuckoo Black Cuckooshrike Black Cuckooshrike Black Currawong Black Drongo Black Drongo Black Drongo Black Drongo Black Eagle Black Eagle Black Eagle Black Falcon Black Flowerpiercer (aterrima) Black Flowerpiercer Black Francolin (Eastern) Black Francolin (Western) Black Francolin Black Francolin Black Goshawk Black Goshawk Black Grasswren Black Grouse Black Guan Black Guillemot Black Harrier Black Hawk-Eagle (serus) Black Hawk-Eagle Black Hawk-eagle Black Heron Black Heron Black Heron Black Honeyeater Black Hornbill Black Hornbill Black Kite (Black) Black Kite (Black) Black Kite (Black) Black Kite (Black) Black Kite (Black-eared) Black Kite (Yellow-billed) Black Kite (Yellow-billed) Black Kite Black Kite Black Kite Black Kite Black Kite Black Kite Black Lark Black Laughingthrush Black Magpie Black Noddy (minutus Group) Black Noddy (minutus Group) Black Noddy (minutus Group) Black Noddy Black Noddy Black Noddy Black Noddy Black Noddy Black Noddy Black Oriole Black Paradise-Flycatcher Black Partridge Black Petrel Black Petrel Black Phoebe (angustirostris) Black Phoebe Black Phoebe Black Phoebe [White-winged] Black Phoebe [excl. latirostris] Black Rail Black Redstart (Eastern) Black Redstart (Western) Black Redstart Black Redstart Black Redstart Black Sawwing Black Sawwing Black Scimitarbill Black Scoter Black Seedeater Black Skimmer (cinerascens) Black Skimmer (cinerascens, syn. intermedia) Black Skimmer Black Skimmer Black Skimmer [South American] Black Solitaire Black Solitary Eagle Black Sparrowhawk Black Stork Black Stork Black Stork Black Stork Black Stork Black Storm-Petrel Black Storm-petrel Black Swan Black Swift Black Tern (Eurasian) Black Tern (Eurasian) Black Tern (Eurasian) Black Tern (Eurasian) Black Tern (surinamensis) Black Tern Black Tern Black Tern Black Tern Black Tern Black Tern Black Tinamou (hershkovitzi) Black Tinamou Black Turnstone Black Vulture (syn. foetens) Black Vulture Black Wheatear Black Woodpecker Black Woodpecker Black or Markham's Storm-Petrel Black or Matsudaira's Storm-Petrel Black or Westland Petrel Black-and-White Hawk-Eagle Black-and-chestnut Eagle (syn. devillei) Black-and-chestnut Eagle (syn. isidori) Black-and-chestnut Eagle Black-and-crimson Oriole Black-and-orange Flycatcher Black-and-orange Flycatcher Black-and-red Broadbill Black-and-red Broadbill Black-and-white Antbird Black-and-white Becard (guayaquilensis) Black-and-white Becard (salvini) Black-and-white Becard Black-and-white Becard Black-and-white Bulbul Black-and-white Bulbul Black-and-white Hawk-eagle Black-and-white Mannikin (Black-and-white) Black-and-white Mannikin (Black-and-white) Black-and-white Mannikin Black-and-white Mannikin Black-and-white Mannikin Black-and-white Owl Black-and-white Owl Black-and-white Seedeater Black-and-white Shrike-flycatcher Black-and-white Shrike-flycatcher Black-and-white Tanager Black-and-white Tody-Tyrant Black-and-white Warbler Black-and-white Warbler Black-and-white or Tricolored Tody-Tyrant Black-and-white-casqued Hornbill Black-and-yellow Broadbill Black-and-yellow Grosbeak Black-and-yellow Silky-flycatcher Black-and-yellow Tanager Black-backed Bush-Tanager Black-backed Butcherbird Black-backed Cisticola (Black-backed) Black-backed Cisticola Black-backed Cisticola Black-backed Dwarf-Kingfisher Black-backed Dwarf-Kingfisher Black-backed Dwarf-Kingfisher Black-backed Dwarf-Kingfisher Black-backed Forktail Black-backed Grosbeak (crissalis) Black-backed Grosbeak Black-backed Puffback Black-backed Puffback Black-backed Swamphen Black-backed/Gray-headed Swamphen Black-backed/Rufous-backed Dwarf-Kingfisher Black-backed/Rufous-backed Dwarf-Kingfisher Black-banded Crake Black-banded Fruit Dove Black-banded Owl Black-banded Woodcreeper (picumnus) Black-banded Woodcreeper (validus) Black-banded Woodcreeper Black-banded Woodcreeper Black-banded Woodcreeper [Black-banded] Black-banded x Black-and-white Owl (hybrid) Black-bellied Bustard Black-bellied Bustard Black-bellied Cuckoo (syn. melanogaster) Black-bellied Cuckoo Black-bellied Firefinch Black-bellied Firefinch Black-bellied Hummingbird Black-bellied Malkoha Black-bellied Plover Black-bellied Plover Black-bellied Plover Black-bellied Plover Black-bellied Plover Black-bellied Plover Black-bellied Plover/golden-plover sp. Black-bellied Plover/golden-plover sp. Black-bellied Sandgrouse Black-bellied Sandgrouse Black-bellied Seedcracker Black-bellied Seedcracker Black-bellied Starling Black-bellied Storm-Petrel Black-bellied Storm-Petrel Black-bellied Storm-Petrel Black-bellied Storm-petrel Black-bellied Sunbird Black-bellied Tern Black-bellied Thorntail (melanosternon) Black-bellied Thorntail Black-bellied Whistling-Duck (autumnalis) Black-bellied Whistling-Duck (fulgens) Black-bellied Whistling-Duck Black-bellied Whistling-duck Black-bellied Wren Black-billed Barbet Black-billed Barbet Black-billed Capercaillie Black-billed Cuckoo Black-billed Cuckoo Black-billed Mountain-Toucan (nigrirostris) Black-billed Mountain-Toucan (spilorhynchus) Black-billed Mountain-Toucan Black-billed Nightingale-thrush Black-billed Peppershrike (atrirostris) Black-billed Peppershrike (nigrirostris) Black-billed Peppershrike Black-billed Seed-Finch (atrirostris) Black-billed Seed-Finch Black-billed Shrike-Tyrant (solitarius) Black-billed Shrike-Tyrant Black-billed Thrush (debilis) Black-billed Thrush Black-billed Thrush [debilis or cururuensis] Black-billed Treehunter (melanorhynchus) Black-billed Treehunter Black-billed Turaco (Green-rumped) Black-billed Turaco Black-billed Turaco Black-billed Weaver (Eastern) Black-billed Weaver (Western) Black-billed Weaver Black-billed Weaver Black-billed Weaver Black-billed Wood-Dove Black-billed Woodhoopoe Black-billed, Pantepui or Campina Thrush Black-breasted Barbet Black-breasted Buttonquail Black-breasted Buzzard Black-breasted Lapwing Black-breasted Parrotbill Black-breasted Puffbird Black-breasted Puffleg Black-breasted Seedeater Black-breasted Thrush Black-breasted Weaver Black-breasted Wood-quail Black-browed Albatross (Black-browed) Black-browed Albatross Black-browed Albatross Black-browed Albatross Black-browed Babbler Black-browed Reed Warbler Black-browed Reed Warbler Black-browed Reed Warbler Black-browed Reed-Warbler Black-browed Tit (Black-browed) Black-browed Tit (Rufous-fronted) Black-browed Tit Black-browed or Campbell's Albatross Black-browed/Manchurian Reed Warbler Black-browed/Manchurian Reed Warbler Black-capped Apalis (Black-capped) Black-capped Apalis (White-tailed) Black-capped Apalis Black-capped Apalis Black-capped Becard (nanus) Black-capped Becard Black-capped Bulbul Black-capped Donacobius (nigrodorsalis) Black-capped Donacobius Black-capped Flycatcher Black-capped Hemispingus Black-capped Kingfisher Black-capped Kingfisher Black-capped Kingfisher Black-capped Kingfisher Black-capped Petrel Black-capped Petrel Black-capped Pygmy-Tyrant Black-capped Pygmy-tyrant Black-capped Social-weaver Black-capped Sparrow (abeillei) Black-capped Sparrow Black-capped Speirops Black-capped Tanager Black-capped Tyrannulet (nigrocapillus) Black-capped Tyrannulet Black-capped White-eye Black-capped Woodland-Warbler Black-capped or Puno Hemispingus Black-capped or Sira Tanager Black-capped, Puno or Orange-browed Hemispingus Black-capped, Puno, Orange-browed or Parodi's Hemispingus Black-casqued Hornbill Black-casqued Hornbill Black-cheeked Ant-tanager Black-cheeked Lovebird Black-cheeked Warbler Black-cheeked Waxbill Black-cheeked Waxbill Black-cheeked Woodpecker (syn. pucherani) Black-cheeked Woodpecker Black-cheeked Woodpecker Black-chested Buzzard-Eagle (australis) Black-chested Buzzard-Eagle (australis, syn. meridensis) Black-chested Buzzard-Eagle Black-chested Fruiteater Black-chested Jay Black-chested Mountain-Tanager (chloronota) Black-chested Mountain-Tanager (cyanocalyptra) Black-chested Mountain-Tanager Black-chested Prinia Black-chested Snake-Eagle Black-chested Snake-eagle Black-chested or Golden-backed Mountain-Tanager Black-chinned Antbird (melanopogon) Black-chinned Antbird Black-chinned Antbird [melanopogon or occidentalis] Black-chinned Babbler Black-chinned Honeyeater Black-chinned Mountain-Tanager Black-chinned Yuhina Black-collared Apalis Black-collared Apalis Black-collared Barbet Black-collared Barbet Black-collared Hawk (nigricollis) Black-collared Hawk Black-collared Hawk Black-collared Jay (quindiuna) Black-collared Jay Black-collared Lovebird Black-collared Starling Black-cowled Oriole Black-cowled Saltator Black-crested Bulbul Black-crested Bulbul Black-crested Bulbul Black-crested Coquette Black-crested Warbler Black-crowned Antshrike Black-crowned Night Heron (Eurasian) Black-crowned Night Heron (Eurasian) Black-crowned Night Heron (Eurasian) Black-crowned Night Heron (Eurasian) Black-crowned Night Heron Black-crowned Night Heron Black-crowned Night Heron Black-crowned Night Heron Black-crowned Night Heron Black-crowned Night-Heron (hoactli) Black-crowned Night-Heron Black-crowned Night-Heron [nycticorax or hoactli] Black-crowned Night-heron Black-crowned Pitta Black-crowned Pittasoma Black-crowned Scimitar-Babbler Black-crowned Sparrow-Lark Black-crowned Sparrow-Lark Black-crowned Sparrow-Lark Black-crowned Tchagra (Black-crowned) Black-crowned Tchagra Black-crowned Tchagra Black-crowned Tityra (albitorques) Black-crowned Tityra (buckleyi) Black-crowned Tityra Black-crowned Tityra Black-crowned Waxbill Black-crowned Waxbill Black-crowned Waxbill Black-crowned or Yellow-crowned Night-Heron Black-crowned/Brown-crowned Scimitar-Babbler Black-crowned/Red-billed Scimitar-Babbler Black-eared Barbet Black-eared Cuckoo Black-eared Fairy (auritus) Black-eared Fairy Black-eared Fairy [incl. major] Black-eared Ground-Thrush (Grauer's) Black-eared Ground-Thrush Black-eared Hemispingus (melanotis) Black-eared Hemispingus Black-eared Seedeater Black-eared Shrike-Babbler Black-eared Sparrow-Lark Black-eared Wheatear Black-eared Wood-quail Black-eared or Purple-crowned Fairy Black-eared or Western Hemispingus Black-eared or Western Hemispingus [incl. macrophrys] Black-eared, Piura or Western Hemispingus Black-faced Antbird (napensis) Black-faced Antbird Black-faced Antbird [elegans or napensis] Black-faced Antthrush (paraensis) Black-faced Antthrush (zamorae) Black-faced Antthrush Black-faced Antthrush Black-faced Antthrush [analis or paraensis] Black-faced Antthrush [analis] Black-faced Antthrush [zamorae or olivaceus] Black-faced Apalis Black-faced Babbler Black-faced Bunting Black-faced Bunting Black-faced Canary Black-faced Cormorant Black-faced Cuckooshrike Black-faced Dacnis (lineata) Black-faced Dacnis Black-faced Dacnis [incl. aequatorialis] Black-faced Firefinch (Gray) Black-faced Firefinch Black-faced Go-away-bird Black-faced Grosbeak Black-faced Hawk Black-faced Laughingthrush Black-faced Monarch Black-faced Rufous-Warbler Black-faced Rufous-warbler Black-faced Sandgrouse Black-faced Solitaire Black-faced Tanager (grisea) Black-faced Tanager Black-faced Warbler Black-faced Waxbill Black-faced Waxbill Black-faced Waxbill Black-faced Woodswallow Black-faced or Andean Ibis Black-faced or Hoffmann's Antthrush Black-faced or Yellow-tufted Dacnis Black-faced, Mexican or Hoffmann's Antthrush Black-faced/Masked Bunting Black-footed Albatross Black-fronted Bulbul Black-fronted Bush-shrike Black-fronted Bushshrike Black-fronted Dotterel Black-fronted Francolin Black-fronted Nunbird (nigrifrons) Black-fronted Nunbird Black-headed Antthrush (destructus) Black-headed Antthrush Black-headed Antthrush Black-headed Apalis Black-headed Bulbul Black-headed Bulbul Black-headed Bulbul Black-headed Bunting Black-headed Bunting Black-headed Bunting Black-headed Bunting Black-headed Bunting Black-headed Canary Black-headed Cuckooshrike Black-headed Cuckooshrike Black-headed Gonolek Black-headed Gonolek Black-headed Greenfinch Black-headed Grosbeak Black-headed Gull Black-headed Gull Black-headed Gull Black-headed Gull Black-headed Gull Black-headed Gull Black-headed Gull Black-headed Hemispingus Black-headed Heron Black-headed Heron Black-headed Heron Black-headed Honeyeater Black-headed Ibis Black-headed Ibis Black-headed Ibis Black-headed Jay Black-headed Lapwing Black-headed Lapwing Black-headed Mountain Finch Black-headed Mountain-Finch Black-headed Munia Black-headed Munia Black-headed Munia [incl. rubronigra] Black-headed Nightingale-thrush Black-headed Paradise-Flycatcher (Annobon) Black-headed Paradise-Flycatcher (Red-bellied) Black-headed Paradise-Flycatcher (Red-bellied) Black-headed Paradise-Flycatcher (Tricolored) Black-headed Paradise-Flycatcher Black-headed Paradise-Flycatcher Black-headed Parrot (pallidus) Black-headed Parrot Black-headed Penduline-Tit Black-headed Saltator Black-headed Shrike-Babbler Black-headed Tody-Flycatcher Black-headed Tody-flycatcher Black-headed Trogon Black-headed Weaver Black-headed Weaver Black-headed Weaver Black-headed or Southern Black-headed Munia Black-headed, White-capped or Southern Black-headed Munia Black-headed/Brown-headed Gull Black-headed/Red-headed Bunting Black-headed/Red-headed Bunting Black-headed/Red-headed Bunting Black-hooded Antshrike Black-hooded Oriole Black-hooded Oriole Black-hooded Oriole Black-legged Kittiwake (tridactyla) Black-legged Kittiwake (tridactyla) Black-legged Kittiwake Black-legged Kittiwake Black-legged Kittiwake Black-lored Babbler (Sharpe's) Black-lored Babbler Black-lored Babbler Black-lored Yellowthroat (auricularis) Black-lored Yellowthroat (peruviana) Black-lored Yellowthroat Black-mandibled Toucan Black-mandibled or Chestnut-mandibled Toucan Black-naped Fruit-Dove Black-naped Monarch Black-naped Monarch Black-naped Monarch Black-naped Monarch Black-naped Oriole (East Asian) Black-naped Oriole (East Asian) Black-naped Oriole (Sunda) Black-naped Oriole (Talaud) Black-naped Oriole Black-naped Oriole Black-naped Oriole Black-naped Oriole Black-naped Tern Black-naped Tern Black-naped Tern Black-naped Tern Black-naped Tern Black-necked Crane Black-necked Grebe Black-necked Red-Cotinga Black-necked Stilt Black-necked Stilt Black-necked Stork Black-necked Stork Black-necked Stork Black-necked Wattle-eye Black-necked Weaver Black-necked Weaver Black-necked or Hawaiian Stilt Black-necked or White-backed Stilt Black-necked, Hawaiian or White-backed Stilt Black-nest Swiftlet Black-nest Swiftlet Black-nest Swiftlet Black-rumped Buttonquail Black-rumped Buttonquail Black-rumped Buttonquail Black-rumped Flameback Black-rumped Flameback Black-rumped Magpie Black-rumped Waxbill Black-rumped Waxbill Black-rumped x Red-backed Flameback (hybrid) Black-rumped/Red-backed Flameback Black-rumped/Red-backed Flameback Black-shouldered Kite Black-shouldered Kite Black-shouldered, Black-winged or White-tailed Kite Black-sided Flowerpecker Black-spotted Barbet [excl. auratus] Black-spotted Bare-eye (nigromaculata) Black-spotted Bare-eye Black-spotted Bare-eye [Black-spotted] Black-spotted or Gilded Barbet Black-spotted, Brown-chested or Gilded Barbet Black-streaked Puffbird (fulvogularis) Black-streaked Puffbird Black-striped Sparrow (pastazae) Black-striped Sparrow (striaticeps) Black-striped Sparrow Black-striped Sparrow Black-striped Sparrow [striaticeps or richmondi] Black-striped Woodcreeper (lachrymosus) Black-striped Woodcreeper Black-striped Woodcreeper Black-tailed Crake Black-tailed Flycatcher (adjacens) Black-tailed Flycatcher (atricaudus) Black-tailed Flycatcher (portovelae) Black-tailed Flycatcher Black-tailed Flycatcher Black-tailed Flycatcher [Black-tailed] Black-tailed Godwit (islandica) Black-tailed Godwit (limosa) Black-tailed Godwit (limosa) Black-tailed Godwit (limosa) Black-tailed Godwit (limosa) Black-tailed Godwit (melanuroides) Black-tailed Godwit (melanuroides) Black-tailed Godwit Black-tailed Godwit Black-tailed Godwit Black-tailed Godwit Black-tailed Godwit Black-tailed Godwit Black-tailed Gull Black-tailed Gull Black-tailed Leaftosser (brunneus) Black-tailed Leaftosser Black-tailed Leaftosser [brunneus or olivascens] Black-tailed Native-hen Black-tailed Oriole Black-tailed Tityra (cayana) Black-tailed Tityra Black-tailed Trainbearer (juliae) Black-tailed Trainbearer (victoriae) Black-tailed Trainbearer (victoriae, syn. aequatorialis) Black-tailed Trainbearer Black-tailed Trainbearer x Purplebacked Thornbill (hybrid) Black-tailed Treecreeper Black-tailed Trogon (eumorphus) Black-tailed Trogon (melanurus) Black-tailed Trogon Black-tailed Trogon [eumorphus or occidentalis] Black-tailed Trogon [melanurus] Black-tailed Waxbill Black-tailed or Ecuadorian Trogon Black-thighed Falconet Black-thighed Falconet Black-thighed Falconet Black-thighed Grosbeak Black-thighed Puffleg (syn. derbyi) Black-thighed Puffleg Black-throated Accentor Black-throated Accentor Black-throated Antbird (tenebrosa) Black-throated Antbird Black-throated Antbird [excl. stictothorax] Black-throated Apalis Black-throated Apalis Black-throated Babbler Black-throated Barbet Black-throated Barbet Black-throated Blue Warbler Black-throated Blue Warbler Black-throated Brilliant (schreibersii) Black-throated Brilliant Black-throated Canary Black-throated Canary Black-throated Coucal Black-throated Finch Black-throated Flowerpiercer (vuilleumieri) Black-throated Green Warbler (syn. virens) Black-throated Green Warbler Black-throated Green Warbler Black-throated Hermit (atrimentalis) Black-throated Hermit (atrimentalis, sensu stricto) Black-throated Hermit Black-throated Mango Black-throated Mango [incl. iridescens] Black-throated Munia Black-throated Munia Black-throated Parrotbill (Black-throated) Black-throated Parrotbill (Buff-breasted) Black-throated Parrotbill (Gray-breasted) Black-throated Parrotbill (Orange-eared) Black-throated Parrotbill Black-throated Prinia Black-throated Sunbird (Black-throated) Black-throated Sunbird Black-throated Thrush Black-throated Thrush Black-throated Tit (Black-throated) Black-throated Tit (Red-headed) Black-throated Tit Black-throated Tody-Tyrant (granadensis) Black-throated Tody-Tyrant (pyrrhops) Black-throated Tody-Tyrant Black-throated Tody-Tyrant [Black-throated] Black-throated Trogon (cupreicauda) Black-throated Trogon (sulphureus) Black-throated Trogon Black-throated Trogon Black-throated Trogon [rufus] Black-throated Wattle-eye Black-throated Wattle-eye Black-throated Wren Black-throated Wren-Babbler Black-throated or Veraguan Mango Black-throated x Red-throated Thrush (hybrid) Black-throated, Little, Boucard's, Stripe-throated or Tapajós Hermit Black-throated/Red-throated Thrush Black-tipped Cotinga Black-vented Shearwater Black-whiskered Vireo Black-winged Bishop Black-winged Bishop Black-winged Bishop Black-winged Cuckooshrike Black-winged Flycatcher-shrike Black-winged Flycatcher-shrike Black-winged Ground-Dove (saturatior) Black-winged Ground-Dove Black-winged Kite (African) Black-winged Kite (African) Black-winged Kite (Asian) Black-winged Kite (Asian) Black-winged Kite Black-winged Kite Black-winged Kite Black-winged Kite Black-winged Kite Black-winged Kite Black-winged Lapwing Black-winged Monarch Black-winged Oriole Black-winged Oriole Black-winged Petrel Black-winged Pratincole Black-winged Pratincole Black-winged Pratincole Black-winged Pratincole Black-winged Saltator (atripennis) Black-winged Saltator (caniceps) Black-winged Saltator Black-winged Snowfinch Black-winged Starling Black-winged Stilt Black-winged Stilt Black-winged Stilt Black-winged Stilt Black-winged Stilt Black-winged Stilt Black-winged, Black, Ceylon, White-headed, Black-necked, Hawaiian or White-backed Stilt Black-winged, Black-necked, Ceylon or Hawaiian Stilt Black-winged, White-headed, White-backed, Ceylon, Black-necked or Hawaiian Stilt Black-winged/Collared Pratincole Black/Ashy Drongo Black/Ashy Drongo Black/Brahminy Kite Black/Brahminy Kite Blackburnian Warbler Blackburnian Warbler Blackcap Blackcap Illadopsis (Bioko) Blackcap Illadopsis Blackish Antbird (aequatorialis) Blackish Antbird Blackish Nightjar Blackish Oystercatcher Blackish Pewee (nigrescens) Blackish Pewee Blackish Rail (nigricans) Blackish Rail Blackish Tapaculo Blackish or Black Oystercatcher Blackish or Pacific Tapaculo Blackish or Riparian Antbird Blackish or Roraiman Nightjar Blackish, Pacific or Leymebamba Tapaculo Blackish-blue, Blue, Ecuadorian or Carrizal Seedeater Blackish-grey or Castelnau's Antshrike Blackish-headed Spinetail Blackpoll Warbler Blackpoll Warbler Blacksmith Lapwing Blacksmith Lapwing Blanford's Rosefinch Blanford's Snowfinch Bleating Camaroptera Blood Pheasant Blossom-headed Parakeet Blue Bunting Blue Bustard Blue Chaffinch Blue Cotinga Blue Coua Blue Crane Blue Cuckooshrike Blue Dacnis (baudoana) Blue Dacnis (glaucogularis) Blue Dacnis Blue Dacnis Blue Grosbeak (lazula) Blue Grosbeak Blue Grosbeak Blue Ground-Dove Blue Ground-dove Blue Malkoha Blue Malkoha Blue Noddy Blue Petrel Blue Pitta Blue Quail Blue Quail Blue Quail Blue Rock-Thrush (madoci) Blue Rock-Thrush (pandoo x philippensis) Blue Rock-Thrush (pandoo) Blue Rock-Thrush (pandoo) Blue Rock-Thrush (philippensis) Blue Rock-Thrush (solitarius/longirostris) Blue Rock-Thrush (solitarius/longirostris) Blue Rock-Thrush Blue Rock-Thrush Blue Rock-Thrush Blue Rock-Thrush Blue Seedeater Blue Swallow Blue Whistling-Thrush (Black-billed) Blue Whistling-Thrush (Yellow-billed) Blue Whistling-Thrush Blue or Ecuadorian Seedeater Blue, Ecuadorian or Slate-blue Seedeater Blue, Ecuadorian, Slate-blue or Carrizal Seedeater Blue-and-black Tanager (vassorii) Blue-and-black Tanager Blue-and-black Tanager [nominal] Blue-and-gold Tanager Blue-and-white Flycatcher Blue-and-white Flycatcher Blue-and-white Flycatcher Blue-and-white Flycatcher Blue-and-white Swallow (cyanoleuca) Blue-and-white Swallow (patagonica) Blue-and-white Swallow Blue-and-white Swallow Blue-and-white/Zappey's Flycatcher Blue-and-white/Zappey's Flycatcher Blue-and-yellow Macaw Blue-and-yellow Tanager (darwinii) Blue-and-yellow Tanager Blue-backed Conebill (sitticolor) Blue-backed Conebill Blue-backed Manakin (napensis) Blue-backed Manakin Blue-backed or Yungas Manakin Blue-banded Pitta Blue-bearded Bee-eater Blue-billed Duck Blue-billed Malimbe Blue-billed Teal Blue-billed Teal Blue-black Grassquit (peruviensis) Blue-black Grassquit Blue-black Grassquit Blue-black Grosbeak (cyanoides) Blue-black Grosbeak Blue-black Grosbeak Blue-black or Rothschild's Grosbeak Blue-breasted Bee-eater Blue-breasted Bee-eater Blue-breasted Cordon-bleu Blue-breasted Fairywren Blue-breasted Kingfisher Blue-breasted Kingfisher Blue-breasted Kingfisher Blue-breasted Quail Blue-breasted Quail Blue-breasted Quail Blue-breasted Quail Blue-breasted Quail Blue-browed Tanager (lutleyi) Blue-browed Tanager Blue-capped Cordon-bleu Blue-capped Redstart Blue-capped Rock-Thrush Blue-capped Tanager (cyanocephala) Blue-capped Tanager Blue-cheeked Bee-eater Blue-cheeked Bee-eater Blue-cheeked Bee-eater Blue-cheeked Bee-eater Blue-cheeked/Blue-tailed Bee-eater Blue-chested Hummingbird (syn. amabilis) Blue-chested Hummingbird Blue-chested Hummingbird Blue-chested or Charming Hummingbird Blue-chinned Sapphire (notata) Blue-chinned Sapphire (notata, sensu stricto) Blue-chinned Sapphire (puruensis) Blue-chinned Sapphire Blue-crowned Hanging-Parrot Blue-crowned Hanging-Parrot Blue-crowned Manakin (carbonata) Blue-crowned Manakin (coronata) Blue-crowned Manakin (minuscula) Blue-crowned Manakin (velutina) Blue-crowned Manakin Blue-crowned Manakin Blue-crowned Manakin [Blue-crowned] Blue-crowned Manakin [Velvety] Blue-crowned Motmot Blue-crowned Trogon (curucui) Blue-crowned Trogon (curucui, syn. variegatus) Blue-crowned Trogon (peruvianus) Blue-crowned Trogon (peruvianus, sensu stricto) Blue-crowned Trogon Blue-crowned, Green-crowned or Emerald-bellied Woodnymph Blue-crowned, Mexican, Green-crowned or Emerald-bellied Woodnymph Blue-diademed Motmot Blue-eared Barbet Blue-eared Kingfisher Blue-eared Kingfisher Blue-eared Kingfisher Blue-eared Kingfisher Blue-eared/Black-eared Barbet Blue-faced Honeyeater Blue-faced Malkoha Blue-faced Malkoha Blue-faced Parrotfinch Blue-footed Booby (excisa) Blue-footed Booby (nebouxii) Blue-footed Booby Blue-footed Booby Blue-fronted Lancebill (johannae) Blue-fronted Lancebill Blue-fronted Parrotlet Blue-fronted Redstart Blue-fronted Robin Blue-fronted or Red-fronted Parrotlet Blue-grey Tanager (caerulea) Blue-grey Tanager (coelestis) Blue-grey Tanager (quaesita) Blue-grey Tanager Blue-grey Tanager Blue-grey Tanager [cana] Blue-grey Tanager [coelestis or ehrenreichi] Blue-grey Tanager [episcopus] Blue-headed Bee-eater Blue-headed Bee-eater Blue-headed Coucal Blue-headed Coucal Blue-headed Crested Flycatcher Blue-headed Parrot (menstruus) Blue-headed Parrot (rubrigularis) Blue-headed Parrot Blue-headed Parrot Blue-headed Parrot [Blue-headed] Blue-headed Pitta Blue-headed Sapphire Blue-headed Sunbird Blue-headed Vireo Blue-headed or Humboldt's Sapphire Blue-mantled Thornbill (stanleyi) Blue-mantled Thornbill Blue-moustached Bee-eater Blue-naped Chlorophonia (longipennis) Blue-naped Chlorophonia Blue-naped Mousebird Blue-naped Mousebird Blue-naped Parrot Blue-naped Pitta Blue-necked Tanager (caeruleocephala) Blue-necked Tanager (cyanopygia) Blue-necked Tanager Blue-rumped Manakin (isidorei) Blue-rumped Manakin Blue-rumped Parrot Blue-rumped Parrot Blue-shouldered Mountain-Tanager (alamoris) Blue-shouldered Mountain-Tanager (baezae) Blue-shouldered Mountain-Tanager (cyanopterus) Blue-shouldered Mountain-Tanager (somptuosus) Blue-shouldered Mountain-tanager Blue-shouldered Robin-Chat Blue-shouldered Robin-chat Blue-shouldered or Bolivian Mountain-tanager Blue-spotted Wood-Dove Blue-spotted Wood-Dove Blue-spotted Wood-dove Blue-tailed Bee-eater Blue-tailed Bee-eater Blue-tailed Bee-eater Blue-tailed Bee-eater Blue-tailed Emerald (mellisugus) Blue-tailed Emerald (phoeopygus) Blue-tailed Emerald Blue-tailed Emerald [phoeopygus or napensis] Blue-tailed Emerald [sensu lato] Blue-tailed Hummingbird Blue-tailed Imperial Pigeon Blue-tailed or West Andean Emerald Blue-tailed, Garden, Red-billed or West Andean Emerald Blue-tailed, Red-billed or West Andean Emerald Blue-throated Barbet (Blue-crowned) Blue-throated Barbet (Red-crowned) Blue-throated Barbet Blue-throated Bee-eater Blue-throated Bee-eater Blue-throated Bee-eater Blue-throated Brown Sunbird Blue-throated Brown Sunbird Blue-throated Brown Sunbird Blue-throated Flycatcher (Blue-throated) Blue-throated Flycatcher (Blue-throated) Blue-throated Flycatcher (Notch-throated) Blue-throated Flycatcher Blue-throated Flycatcher Blue-throated Goldentail Blue-throated Hillstar Blue-throated Piping-Guan Blue-throated Roller Blue-throated Roller Blue-throated Toucanet Blue-throated or White-throated Piping-Guan Blue-throated or White-throated Piping-Guan [incl. nattereri] Blue-throated/Chinese Blue Flycatcher Blue-throated/Chinese Blue Flycatcher Blue-throated/Tickell's Blue Flycatcher Blue-tufted Starthroat Blue-wattled Bulbul Blue-whiskered Tanager Blue-winged Kookaburra Blue-winged Laughingthrush Blue-winged Leafbird Blue-winged Leafbird Blue-winged Leafbird Blue-winged Minla Blue-winged Parrot Blue-winged Pitta Blue-winged Pitta Blue-winged Pitta Blue-winged Teal Blue-winged Teal Blue-winged Teal Blue-winged Teal Blue-winged Warbler Blue-winged or large-billed Parrotlet Blue-winged, Large-billed or Turquoise-winged Parrotlet Bluebonnet Bluethroat (Red-spotted) Bluethroat Bluethroat Bluethroat Bluethroat Bluish Flowerpiercer (media) Bluish Flowerpiercer (saturata) Bluish Flowerpiercer Bluish Flowerpiercer [saturata] Bluish-fronted Jacamar Blunt-winged Warbler Blyth's Frogmouth Blyth's Hawk-Eagle Blyth's Hawk-Eagle Blyth's Kingfisher Blyth's Leaf Warbler Blyth's Paradise-Flycatcher (Blyth's) Blyth's Paradise-Flycatcher Blyth's Paradise-Flycatcher Blyth's Paradise-Flycatcher Blyth's Pipit Blyth's Pipit Blyth's Pipit Blyth's Reed Warbler Blyth's Reed Warbler Blyth's Reed-Warbler Blyth's Rosefinch Blyth's Swift Blyth's Swift Blyth's Tragopan Blyth's/Claudia's/Hartert's Leaf Warbler Blyth's/Indian Paradise-Flycatcher Blyth's/Indian Paradise-Flycatcher Boat-billed Flycatcher (chrysogaster) Boat-billed Flycatcher (pitangua) Boat-billed Flycatcher Boat-billed Flycatcher Boat-billed Heron (cochlearius) Boat-billed Heron Boat-billed Heron Boat-billed Heron [Southern] Boat-tailed or Great-tailed Grackle Bobolink Bobolink Bocage's Bush-shrike Bogota Rail (semiplumbeus) Bohemian Waxwing Bohemian Waxwing Bokmakierie Bold-striped Tit-Babbler Bolivian or Mountain Cacique Bolivian or Rufous-naped Brush-Finch Bolle's Pigeon Bonaparte's Gull Bonaparte's Gull Bonaparte's Gull Bonaparte's Nightjar Bonelli's Eagle Bonelli's Eagle Bonelli's Eagle Booted Eagle Booted Eagle Booted Eagle Booted Eagle Booted Eagle Booted Warbler Booted Warbler Booted Warbler Booted Warbler Booted Warbler Booted/Sykes's Warbler Booted/Sykes's Warbler Booted/Sykes's Warbler Boran Cisticola Boran Cisticola Boreal Owl (Tengmalm's) Boreal Owl Boreal Owl Bornean Banded-Pitta Bornean Barbet Bornean Black-capped Babbler Bornean Blue Flycatcher Bornean Bristlehead Bornean Bulbul Bornean Crested Fireback Bornean Crestless Fireback Bornean Forktail Bornean Frogmouth Bornean Green-Magpie Bornean Ground-Cuckoo Bornean Leafbird Bornean Peacock-Pheasant Bornean Shortwing Bornean Spiderhunter Bornean Stubtail Bornean Swiftlet Bornean Treepie Bornean Whistler Bornean Whistling-Thrush Bornean Wren-Babbler Botha's Lark Botteri's Sparrow Boucard's Hermit (saturatus) Boucard's Hermit Boulder Chat Bourke's Parrot Bower's Shrike-thrush Boyd's Shearwater Brachypteryx sp. Bradfield's Hornbill Bradfield's Swift Bradornis sp. Bradypterus sp. Bradypterus sp. Brahminy Kite Brahminy Kite Brahminy Kite Brahminy Kite Brahminy Starling Brahminy Starling Brambling Brambling Bran-colored Flycatcher (crypterythrus) Bran-colored Flycatcher (fasciatus) Bran-colored Flycatcher Bran-colored Flycatcher Bran-colored Flycatcher [Bran-colored] Bran-colored Flycatcher [fasciatus] Brant Brazilian Teal Bridled Honeyeater Bridled Tern (nelsoni) Bridled Tern Bridled Tern Bridled Tern Bridled Tern Bridled Tern Bridled Tern Bright-rumped Attila (parambae) Bright-rumped Attila (spadiceus) Bright-rumped Attila Bright-rumped Attila Bright-rumped Attila [Northern] Bright-rumped Attila [Southern] Bright-rumped Attila [excl. flammulatus] Brimstone Canary Brimstone Canary Brimstone Canary Bristle-crowned Starling Bristle-crowned Starling Bristled Grassbird Broad-billed Motmot (platyrhynchum) Broad-billed Motmot (pyrrholaemum) Broad-billed Motmot Broad-billed Motmot Broad-billed Motmot [Broad-billed] Broad-billed Motmot [Plain-tailed] Broad-billed Myiagra Broad-billed Parrot Broad-billed Prion Broad-billed Prion Broad-billed Roller (African) Broad-billed Roller (African) Broad-billed Roller (Madagascar) Broad-billed Roller Broad-billed Roller Broad-billed Roller Broad-billed Sandpiper Broad-billed Sandpiper Broad-billed Sandpiper Broad-billed Sandpiper Broad-billed Sandpiper Broad-billed Sandpiper Broad-billed Sandpiper Broad-billed Sapayoa Broad-billed Warbler Broad-tailed Grassbird Broad-tailed Grassbird Broad-tailed Paradise-Whydah Broad-tailed Paradise-whydah Broad-winged Hawk (platypterus) Broad-winged Hawk Broad-winged Hawk Brolga Bronze Mannikin Bronze Mannikin Bronze Mannikin Bronze Sunbird Bronze Sunbird Bronze-green Euphonia (mesochrysa) Bronze-green Euphonia Bronze-naped Pigeon Bronze-olive Pygmy-Tyrant (annectens) Bronze-olive Pygmy-Tyrant (pelzelni) Bronze-olive Pygmy-Tyrant Bronze-olive Pygmy-Tyrant [annectens or berlepschi] Bronze-olive Pygmy-Tyrant [pelzelni or peruvianus] Bronze-tailed Plumeleteer (intermedia) Bronze-tailed Plumeleteer (urochrysia) Bronze-tailed Plumeleteer Bronze-tailed Plumeleteer Bronze-tailed Plumeleteer [urochrysia, excl. intermedia] Bronze-tailed Plumeleteer [urochrysia] Bronze-tailed Starling Bronze-tailed Starling Bronze-tailed or White-vented Plumeleteer Bronze-winged Courser Bronze-winged Courser Bronze-winged Jacana Bronze-winged Parrot (syn. cyanescens) Bronze-winged Parrot Bronzed Cowbird Bronzed Drongo Bronzed Drongo Bronzy Hermit Bronzy Hermit Bronzy Inca (columbiana) Bronzy Inca (obscura) Bronzy Inca Bronzy Jacamar Bronzy or Purplish Jacamar Brooks's Leaf Warbler Brotogeris sp. Brown Accentor Brown Accentor Brown Babbler Brown Babbler Brown Barbet Brown Boobook Brown Boobook Brown Boobook Brown Boobook Brown Booby (Atlantic) Brown Booby (Forster's) Brown Booby (Forster's) Brown Booby (Forster's) Brown Booby (etesiaca) Brown Booby Brown Booby Brown Booby Brown Booby Brown Booby Brown Booby Brown Booby [White-bellied] Brown Bullfinch (Brown) Brown Bullfinch Brown Bush Warbler Brown Crake Brown Cuckoo Dove Brown Dipper Brown Emutail Brown Falcon Brown Firefinch Brown Fish-Owl (Eastern) Brown Fish-Owl (Eastern) Brown Fish-Owl (Turkish) Brown Fish-Owl Brown Fish-Owl Brown Fish-Owl Brown Fish-Owl Brown Fulvetta Brown Gerygone Brown Goshawk Brown Honeyeater Brown Hornbill Brown Illadopsis (Brown) Brown Illadopsis Brown Illadopsis Brown Inca Brown Jacamar (caquetae) Brown Jacamar Brown Jacamar [lugubris, fulviventris, caquetae, obscuriceps, naumburgae, melanosterna] Brown Jacamar [lugubris, fulviventris, caquetae, obscuriceps, naumburgae] Brown Jay Brown Mesite Brown Noddy (galapagensis) Brown Noddy Brown Noddy Brown Noddy Brown Noddy Brown Noddy Brown Noddy Brown Nunlet Brown Parisoma (Brown) Brown Parisoma Brown Parrot Brown Parrotbill Brown Pelican (Southern) Brown Pelican (californicus) Brown Pelican (murphyi) Brown Pelican (urinator) Brown Pelican Brown Pelican Brown Pelican [occidentalis, murphyi, urinator] Brown Pelican [occidentalis] Brown Quail Brown Rock Chat Brown Schiffornis (rosenbergi) Brown Schiffornis Brown Schiffornis [Chocó-Tumbes] Brown Schiffornis [veraepacis] Brown Scrub-Robin Brown Shrike (Brown) Brown Shrike (Brown) Brown Shrike (Japanese) Brown Shrike (Philippine) Brown Shrike (Philippine) Brown Shrike Brown Shrike Brown Shrike Brown Shrike Brown Skua (Subantarctic) Brown Skua (Subantarctic) Brown Skua (Subantarctic) Brown Skua (Tristan) Brown Skua Brown Skua Brown Skua Brown Skua Brown Snake-Eagle Brown Snake-eagle Brown Songlark Brown Thornbill Brown Thrasher Brown Tinamou (castaneus) Brown Tinamou (obsoletus) Brown Tinamou Brown Tinamou [excl. castaneus] Brown Tinamou [obsoletus or castaneus] Brown Tinamou [obsoletus] Brown Treecreeper Brown Twinspot Brown Twinspot Brown Violet-ear Brown Violet-ear Brown Warbler Brown Wood-Owl (Brown) Brown Wood-Owl (Brown) Brown Wood-Owl Brown Wood-Owl Brown Wood-Owl Brown Wood-Owl Brown Wood-Rail Brown Woodland-Warbler Brown Woodland-warbler Brown or Black Noddy Brown or Peruvian Pelican Brown, Olivaceous or Foothill Schiffornis Brown-and-white Barbet Brown-backed Chat-Tyrant (brunneifrons) Brown-backed Chat-Tyrant (fumicolor) Brown-backed Chat-Tyrant Brown-backed Chat-Tyrant [fumicolor] Brown-backed Dove Brown-backed Flowerpecker Brown-backed Honeybird Brown-backed Honeyeater Brown-backed Needletail Brown-backed Needletail Brown-backed Needletail Brown-backed Needletail Brown-backed Scrub-Robin Brown-backed Scrub-robin Brown-backed Stipplethroat Brown-backed Woodpecker Brown-backed Woodpecker Brown-bellied Swallow (murina) Brown-bellied Swallow Brown-billed Scythebill (pusillus) Brown-billed Scythebill Brown-billed Scythebill Brown-billed Scythebill [pusillus] Brown-breasted Barbet Brown-breasted Flycatcher Brown-breasted Flycatcher Brown-capped Babbler Brown-capped Laughingthrush Brown-capped Pygmy Woodpecker Brown-capped Pygmy Woodpecker Brown-capped Tyrannulet (syn. brunneicapillus) Brown-capped Tyrannulet Brown-capped Tyrannulet Brown-capped Vireo (josephae) Brown-capped Vireo (laetissimus) Brown-capped Vireo (leucophrys) Brown-capped Vireo Brown-capped Vireo Brown-capped Vireo [excl. mirandae] Brown-capped Vireo [leucophrys] Brown-capped Weaver Brown-capped Weaver Brown-capped Weaver Brown-capped/Gray-capped Pygmy Woodpecker Brown-cheeked Bulbul Brown-cheeked Fulvetta Brown-cheeked Hornbill Brown-cheeked Rail Brown-cheeked Rail Brown-cheeked Rail Brown-chested Alethe (Brown-chested) Brown-chested Alethe (Chestnut-backed) Brown-chested Alethe Brown-chested Alethe Brown-chested Alethe Brown-chested Jungle Flycatcher Brown-chested Jungle Flycatcher Brown-chested Jungle-Flycatcher Brown-chested Lapwing Brown-chested Lapwing Brown-chested Martin (fusca) Brown-chested Martin (tapera) Brown-chested Martin Brown-chested Martin Brown-crested Flycatcher (tyrannulus) Brown-crested Flycatcher Brown-crested Flycatcher Brown-crested Flycatcher [South American] Brown-crowned Scimitar-Babbler (Phayre's) Brown-crowned Scimitar-Babbler (albogularis Group) Brown-crowned Scimitar-Babbler Brown-crowned Tchagra Brown-crowned Tchagra Brown-crowned/Red-billed Scimitar-Babbler Brown-eared Woodpecker (Carol's) Brown-eared Woodpecker Brown-eared Woodpecker Brown-faced Go-away-bird Brown-fronted Woodpecker Brown-headed Apalis Brown-headed Barbet Brown-headed Barbet Brown-headed Cowbird Brown-headed Gull Brown-headed Gull Brown-headed Gull Brown-headed Gull Brown-headed Honeyeater Brown-headed Parrot Brown-headed or Dusky-capped Greenlet Brown-headed/White-cheeked Barbet Brown-hooded Kingfisher Brown-hooded Parrot Brown-hooded or Rose-faced Parrot Brown-necked Parrot (Gray-headed) Brown-necked Parrot Brown-necked Parrot Brown-necked Raven Brown-necked Raven Brown-necked Raven Brown-rumped Bunting Brown-rumped Bunting Brown-rumped Foliage-gleaner Brown-rumped Minivet Brown-rumped, Caracas or Spillmann's Tapaculo Brown-streaked Flycatcher Brown-streaked Flycatcher Brown-tailed Apalis Brown-tailed Chat (Brown-tailed) Brown-tailed Chat Brown-tailed Chat Brown-throated Fulvetta Brown-throated Parakeet Brown-throated Sunbird Brown-throated Wattle-eye Brown-throated Wattle-eye Brown-winged Kingfisher Brown-winged Schiffornis (amazonum) Brown-winged Schiffornis Brown-winged Schiffornis [North Amazonian] Brown/Black Noddy Brown/Black Noddy Brown/Gray-headed Bullfinch Brown/Northern Boobook Brown/Northern Boobook Brown/Russet Bush Warbler Brownish Flycatcher (minor) Brownish Flycatcher (subbrunneus) Brownish Flycatcher (subbrunneus, sensu stricto) Brownish Flycatcher Brownish-flanked Bush Warbler (Brownish-flanked) Brownish-flanked Bush Warbler (Taiwan) Brownish-flanked Bush Warbler Brownish-flanked/Yellowish-bellied Bush Warbler Brubru Brubru Bruce's Green-Pigeon Bruce's Green-Pigeon Bruce's Green-pigeon Brush Bronzewing Brush Cuckoo Brush Cuckoo Bubo sp. Buckley's Cotinga (buckleyi) Buckley's Cotinga Buckley's Forest-Falcon Budgerigar Buff-banded Rail Buff-banded Rail Buff-banded Rail Buff-barred Warbler Buff-bellied Penduline-Tit Buff-bellied Pipit Buff-bellied Tanager Buff-bellied Warbler Buff-bellied Warbler Buff-breasted Babbler Buff-breasted Buttonquail Buff-breasted Mountain-Tanager Buff-breasted Mountain-tanager (taeniata) Buff-breasted Mountain-tanager [taeniata] Buff-breasted Paradise Kingfisher Buff-breasted Sandpiper Buff-breasted Sandpiper Buff-breasted Sandpiper Buff-breasted Sandpiper Buff-breasted Sandpiper Buff-breasted Sandpiper Buff-breasted Wren (peruanus) Buff-breasted Wren Buff-browed Foliage-gleaner (cabanisi) Buff-browed Foliage-gleaner (similis) Buff-browed Foliage-gleaner Buff-browed Foliage-gleaner [cabanisi or similis] Buff-chested Babbler Buff-crested Bustard Buff-crested Bustard Buff-fronted Foliage-gleaner (boliviana) Buff-fronted Foliage-gleaner (riveti) Buff-fronted Foliage-gleaner Buff-fronted Foliage-gleaner Buff-fronted Owl (harrisii) Buff-fronted Owl Buff-fronted Owl [Buff-fronted] Buff-fronted Quail-dove Buff-necked Woodpecker Buff-rumped Thornbill Buff-rumped Warbler (fulvicauda) Buff-rumped Warbler (semicervina) Buff-rumped Warbler Buff-rumped Warbler Buff-rumped Woodpecker Buff-rumped Woodpecker Buff-sided Robin Buff-spotted Flufftail Buff-spotted Flufftail Buff-spotted Flufftail Buff-spotted Woodpecker Buff-spotted Woodpecker Buff-spotted Woodpecker Buff-streaked Chat Buff-tailed Coronet (flavescens) Buff-tailed Coronet (tinochlora) Buff-tailed Coronet Buff-tailed Sicklebill (condamini) Buff-tailed Sicklebill Buff-tailed x Velvet-purple Coronet (hybrid) Buff-throated Apalis (Black-breasted) Buff-throated Apalis (Buff-throated) Buff-throated Apalis Buff-throated Apalis Buff-throated Apalis Buff-throated Foliage-gleaner (pallidigularis) Buff-throated Foliage-gleaner (turdinus) Buff-throated Foliage-gleaner Buff-throated Foliage-gleaner Buff-throated Monal-Partridge Buff-throated Saltator (maximus) Buff-throated Saltator Buff-throated Saltator Buff-throated Tody-Tyrant Buff-throated Warbler Buff-throated Woodcreeper Buff-throated or Chiriqui Foliage-gleaner Buff-throated or Chiriqui Foliage-gleaner [excl. pallidigularis] Buff-throated or Lafresnaye's Woodcreeper Buff-throated, Cocoa or Lafresnaye's Woodcreeper Buff-throated, Dusky-billed, Lafresnaye's or Cocoa Woodcreeper Buff-throated, Lafresnaye's or Dusky-billed Woodcreeper Buff-vented Bulbul Buff-vented Bulbul Buff-winged Starfrontlet (albimaculata) Buff-winged Starfrontlet (lutetiae) Buff-winged Starfrontlet Bufflehead Bufflehead Buffy Fish-Owl Buffy Fish-Owl Buffy Fish-Owl Buffy Pipit Buffy Tuftedcheek Buffy or Pacific Tuftedcheek Buffy-crowned Wood-partridge Bugun Liocichla Buller's Albatross Buller's Albatross Buller's Shearwater Buller's Shearwater Buller's Shearwater Bullock's Oriole Bulwer's Petrel Bulwer's Petrel Bulwer's Petrel Bulwer's Petrel Bulwer's Petrel Bulwer's Pheasant Burchell's Courser Burchell's Sandgrouse Burchell's Starling Burhinus sp. Burhinus sp. Burmese Shrike Burnt-neck Eremomela Burrowing Owl (Andean) Burrowing Owl (Southern) Burrowing Owl (floridana) Burrowing Owl (hypugaea) Burrowing Owl (pichinchae) Burrowing Owl (punensis) Burrowing Owl Burrowing Owl Burrowing Owl [floridana or guantanamensis] Burrowing Owl [hypugaea or rostrata] Burrowing Owl [nanodes, intermedia or punensis] Burrowing Owl [nanodes, intermedia, punensis or juninensis] Bush Blackcap Bush Pipit Bush Thick-knee Bushy-crested Hornbill Buteo sp. Buteo sp. Buteo sp. Buteo/eagle sp. Buteogallus sp. Butterfly Coquette (verreauxii) Butterfly Coquette Böhm's Bee-eater Böhm's Spinetail CHARADRIIFORMES: Charadriidae Cabanis's Bunting (Cabanis's) Cabanis's Bunting (Three-streaked) Cabanis's Bunting Cabanis's Bunting Cabanis's Greenbul (Cabanis's) Cabanis's Greenbul Cabanis's Greenbul Cabot's Tern Cabot's or Cayenne Tern Cachar Bulbul Cachar Wedge-billed Babbler Cacicus sp. Cackling Goose Cacomantis sp. Calandra Lark Calandrella sp. Calandrella/Alaudala sp. Calidris sp. Calidris sp. Calidris sp. Calidris sp. California Gull California Gull California Quail Calonectris sp. or Puffinus sp. Cameroon Mountain Greenbul Cameroon Olive-Greenbul Cameroon Pigeon Cameroon Sunbird (Bioko) Cameroon Sunbird Campephilus sp. Campo Troupial or Orange-backed Oriole Campylorhamphus sp. Canada Goose Canada Warbler Canada Warbler Canarian Oystercatcher Canary Island Stonechat Canary Islands Chiffchaff Canary Islands Kinglet Canary White-eye Canary-winged Parakeet Canary-winged or Yellow-chevroned Parakeet Canebrake Wren Canivet's Emerald Canvasback Cape Barren Goose Cape Batis Cape Bulbul Cape Bunting Cape Canary Cape Canary Cape Clapper Lark Cape Cormorant Cape Crombec Cape Crow Cape Eagle-Owl (Northern) Cape Eagle-Owl Cape Eagle-owl Cape Francolin Cape Gannet Cape Gannet Cape Grassbird Cape Griffon Cape Lark Cape May Warbler Cape Parrot Cape Petrel (Antarctic) Cape Petrel (Antarctic) Cape Petrel (capense) Cape Petrel Cape Petrel Cape Petrel Cape Petrel Cape Robin-Chat Cape Robin-Chat Cape Robin-chat Cape Rock-Thrush Cape Rockjumper Cape Shoveler Cape Siskin Cape Sparrow Cape Spurfowl Cape Starling Cape Sugarbird Cape Teal Cape Verde Shearwater Cape Verde Shearwater Cape Verde Sparrow Cape Verde Storm-Petrel Cape Verde Swamp Warbler Cape Verde Swift Cape Wagtail Cape Wagtail Cape Weaver Cape White-eye Capped Conebill (atrocyaneum) Capped Conebill Capped Conebill [atrocyaneum, sordidum or lugens] Capped Heron Capped Wheatear Capped Wheatear Caprimulgus sp. Caprimulgus sp. Caprimulgus sp. Caprimulgus sp. Caprimulgus sp. Capuchin Babbler (Brown-throated) Capuchin Babbler Caqueta Seedeater Cardinal Quelea Cardinal Quelea Cardinal Woodpecker Cardinal Woodpecker Cardinal Woodpecker Carduelis sp. Carmelite Sunbird Carmiol's Tanager Carp's Tit Carpentarian Grasswren Carrion Crow (Eastern) Carrion Crow Carrion Crow Carrion/Hooded Crow Carruthers's Cisticola Carruthers's Cisticola Carunculated Caracara Caspian Gull Caspian Gull Caspian Gull Caspian Gull Caspian Plover Caspian Plover Caspian Plover Caspian Plover Caspian Plover Caspian Tern (syn. caspia) Caspian Tern Caspian Tern Caspian Tern Caspian Tern Caspian Tern Caspian Tern Caspian Tern Caspian/Yellow-legged Gull Caspian/Yellow-legged Gull Caspian/Yellow-legged Gull Caspian/Yellow-legged Gull Caspian/Yellow-legged/Armenian Gull Caspian/Yellow-legged/Armenian Gull Caspian/Yellow-legged/Armenian Gull Caspian/Yellow-legged/Armenian Gull Casqued Oropendola Cassin's Flycatcher Cassin's Hawk-Eagle Cassin's Hawk-eagle Cassin's Honeybird Cassin's Honeyguide Cassin's Honeyguide Cassin's Spinetail Cassin's Spinetail Castelnau's Antshrike Catamenia sp. Catharus sp. Cattle Egret Cattle Tyrant (obscurodorsalis) Cattle Tyrant Caucasian Grouse Cave Swallow Cave Swiftlet Cave Swiftlet Cedar Waxwing Cedar Waxwing Central American Pygmy-Owl (rarum) Central American Pygmy-Owl Central American Pygmy-owl Cercococcyx sp. Cerulean Warbler Cerulean Warbler Cetti's Warbler Cetti's Warbler Cettia sp. Chabert Vanga (Chabert) Chabert Vanga (White-tailed) Chabert Vanga Chaetocercus sp. Chaetura sp. Changeable Hawk-Eagle (Changeable) Changeable Hawk-Eagle (Crested) Changeable Hawk-Eagle (Crested) Changeable Hawk-Eagle Changeable Hawk-Eagle Changeable Hawk-Eagle Changeable Hawk-Eagle Channel-billed Cuckoo Channel-billed, Citron-throated, Yellow-ridged or Ariel Toucan Channel-billed, Yellow-ridged or Ariel Toucan Chapin's Flycatcher (Chapin's) Chapin's Flycatcher Chapin's Flycatcher Chapman's Antshrike (zarumae) Chapman's Antshrike Chapman's or Amazonian Swift Charadrius sp. Charadrius sp. Charadrius sp. Charles Mockingbird Charles, Galapagos, Hood or San Cristobal Mockingbird Charlotte's Bulbul Charming Hummingbird Chat Flycatcher Chatham Albatross Chattering Yellowbill Checker-throated Antwren Checker-throated Stipplethroat (fulviventris) Checker-throated Stipplethroat (fulviventris, syn. viduata) Checker-throated Stipplethroat Checker-throated Woodpecker Cheer Pheasant Cherrie's Tanager Chestnut Bunting Chestnut Bunting Chestnut Munia (Chestnut) Chestnut Munia Chestnut Munia Chestnut Munia Chestnut Munia Chestnut Rail Chestnut Sparrow Chestnut Sparrow Chestnut Thrush (Gray-headed) Chestnut Thrush (Silver-headed) Chestnut Thrush Chestnut Wattle-eye Chestnut Wattle-eye Chestnut Wattle-eye Chestnut Weaver (Chestnut) Chestnut Weaver Chestnut Weaver Chestnut Woodpecker (citreopygius) Chestnut Woodpecker (jumanus) Chestnut Woodpecker Chestnut Woodpecker [Russet-crested] Chestnut, Chestnut-colored, Blond-crested or Pale-crested Woodpecker Chestnut-and-black/Vieillot's Black Weaver Chestnut-backed Antbird (maculifer) Chestnut-backed Antbird Chestnut-backed Antbird Chestnut-backed Antbird [Wing-spotted] Chestnut-backed Buttonquail Chestnut-backed Laughingthrush Chestnut-backed Owlet Chestnut-backed Quail-thrush Chestnut-backed Sparrow-Lark Chestnut-backed Sparrow-lark Chestnut-backed or Lined Antshrike Chestnut-banded Nighthawk Chestnut-banded Plover Chestnut-bellied Cotinga Chestnut-bellied Malkoha Chestnut-bellied Malkoha Chestnut-bellied Nuthatch Chestnut-bellied Rock-Thrush Chestnut-bellied Sandgrouse (Arabian) Chestnut-bellied Sandgrouse (Asian) Chestnut-bellied Sandgrouse Chestnut-bellied Sandgrouse Chestnut-bellied Seed-finch (torrida) Chestnut-bellied Seed-finch Chestnut-bellied Seed-finch [angolensis or torrida] Chestnut-bellied Seed-finch [torrida or theobromae] Chestnut-bellied Seedeater Chestnut-bellied Thrush Chestnut-bellied or Thick-billed Seed-Finch Chestnut-bellied/Burmese Nuthatch Chestnut-belted Gnateater (occidentalis) Chestnut-belted Gnateater Chestnut-belted Gnateater [aurita] Chestnut-breasted Bunting Chestnut-breasted Chlorophonia Chestnut-breasted Coronet Chestnut-breasted Cuckoo Chestnut-breasted Malkoha Chestnut-breasted Mannikin Chestnut-breasted Nigrita Chestnut-breasted Nigrita Chestnut-breasted Nigrita Chestnut-breasted Partridge Chestnut-breasted Quail-thrush Chestnut-breasted Teal Chestnut-breasted Whiteface Chestnut-breasted Wren (dichrous) Chestnut-breasted Wren Chestnut-capped Babbler Chestnut-capped Brush-Finch (brunneinucha) Chestnut-capped Brush-Finch (frontalis) Chestnut-capped Brush-Finch (inornatus) Chestnut-capped Brush-Finch Chestnut-capped Brush-finch Chestnut-capped Flycatcher Chestnut-capped Laughingthrush Chestnut-capped Puffbird (macrodactylus) Chestnut-capped Puffbird Chestnut-capped Thrush Chestnut-capped or San Martin Brush-Finch Chestnut-cheeked Starling Chestnut-cheeked Starling Chestnut-cheeked Starling Chestnut-collared Swift (brunnitorques) Chestnut-collared Swift Chestnut-collared Swift Chestnut-collared or Ecuadorian Swallow Chestnut-colored Woodpecker Chestnut-crested Cotinga (antioquiae) Chestnut-crested Cotinga (rufaxilla) Chestnut-crested Cotinga Chestnut-crested Yuhina Chestnut-crowned Antpitta (albiloris) Chestnut-crowned Antpitta (connectens) Chestnut-crowned Antpitta (ruficapilla) Chestnut-crowned Antpitta Chestnut-crowned Babbler Chestnut-crowned Becard (saturatus) Chestnut-crowned Becard Chestnut-crowned Bush Warbler Chestnut-crowned Foliage-gleaner (consobrinus) Chestnut-crowned Foliage-gleaner Chestnut-crowned Gnateater (castaneiceps) Chestnut-crowned Gnateater (chapmani) Chestnut-crowned Gnateater Chestnut-crowned Laughingthrush Chestnut-crowned Sparrow-Weaver Chestnut-crowned Sparrow-weaver Chestnut-crowned Warbler Chestnut-crowned or Scrub Antpitta Chestnut-eared Aracari (castanotis) Chestnut-eared Aracari Chestnut-eared Bunting Chestnut-eared Bunting Chestnut-flanked Sparrowhawk Chestnut-flanked Sparrowhawk Chestnut-flanked White-eye Chestnut-fronted Helmetshrike Chestnut-fronted Macaw (castaneifrons) Chestnut-fronted Macaw Chestnut-headed Bee-eater Chestnut-headed Bee-eater Chestnut-headed Bee-eater Chestnut-headed Crake (castaneiceps) Chestnut-headed Crake (coccineipes) Chestnut-headed Crake Chestnut-headed Flufftail Chestnut-headed Oropendola (ridgwayi) Chestnut-headed Oropendola Chestnut-headed Oropendola Chestnut-headed Sparrow-lark Chestnut-headed Tesia Chestnut-hooded Laughingthrush Chestnut-mandibled Toucan Chestnut-mandibled Toucan [incl. abbreviatus] Chestnut-naped Antpitta (nuchalis) Chestnut-naped Antpitta (obsoleta) Chestnut-naped Antpitta Chestnut-naped Forktail Chestnut-naped Francolin Chestnut-naped or Pale-billed Antpitta Chestnut-necklaced Partridge Chestnut-quilled Rock Pigeon Chestnut-rumped Babbler Chestnut-rumped Heathwren Chestnut-rumped Thornbill Chestnut-shouldered Antwren (humeralis) Chestnut-shouldered Antwren Chestnut-shouldered Petronia Chestnut-sided Warbler Chestnut-sided Warbler Chestnut-tailed Jungle Flycatcher Chestnut-tailed Minla Chestnut-tailed Starling (Eastern) Chestnut-tailed Starling (Western) Chestnut-tailed Starling Chestnut-tailed Starling Chestnut-tailed/Malabar Starling Chestnut-tailed/Malabar Starling Chestnut-throated Apalis Chestnut-throated Apalis Chestnut-throated Seedeater (syn. telasco) Chestnut-throated Seedeater Chestnut-throated Spinetail (napoensis) Chestnut-throated Spinetail Chestnut-throated Spinetail [napoensis or saturata] Chestnut-tipped Toucanet (derbianus) Chestnut-tipped Toucanet (nigrirostris) Chestnut-tipped Toucanet Chestnut-tipped or Whitely's Toucanet Chestnut-vented Conebill (amazonum) Chestnut-vented Conebill Chestnut-vented Nuthatch Chestnut-vented Warbler Chestnut-winged Babbler Chestnut-winged Cinclodes (albidiventris) Chestnut-winged Cinclodes (oreobates) Chestnut-winged Cinclodes (paramo) Chestnut-winged Cinclodes Chestnut-winged Cinclodes [oreobates or paramo] Chestnut-winged Cuckoo Chestnut-winged Cuckoo Chestnut-winged Cuckoo Chestnut-winged Cuckoo Chestnut-winged Foliage-gleaner (erythroptera) Chestnut-winged Foliage-gleaner Chestnut-winged Hookbill (syn. strigilatus) Chestnut-winged Hookbill Chestnut-winged Starling (Chestnut-winged) Chestnut-winged Starling (Chestnut-winged) Chestnut-winged Starling (Hartlaub's) Chestnut-winged Starling (Hartlaub's) Chestnut-winged Starling Chestnut-winged Starling Chiguanco Thrush (chiguanco) Chiguanco Thrush (conradi) Chiguanco Thrush Chiguanco Thrush [chiguanco] Chilean Flamingo Chiming Wedgebill Chimney Swift Chimney Swift Chin Hills Wren-Babbler Chinese Blackbird Chinese Blue Flycatcher Chinese Bush Warbler Chinese Bush-Warbler Chinese Crested Tern Chinese Egret Chinese Egret Chinese Egret Chinese Francolin Chinese Francolin Chinese Hwamei Chinese Leaf Warbler Chinese Pond-Heron Chinese Pond-Heron Chinese Pond-Heron Chinese Pond-Heron Chinese Rubythroat Chinese Sparrowhawk Chinese Sparrowhawk Chinese Sparrowhawk Chinese Thrush Chinese Vivid Niltava Chinese White-browed Rosefinch Chinese/Baikal Bush Warbler Chinspot Batis Chinspot Batis Chinstrap Penguin Chipping Sparrow Chirinda Apalis Chiriqui Quail-dove Chiriqui Yellowthroat Chirping Cisticola Chirruping Wedgebill Chivi Vireo (chivi) Chivi Vireo (griseobarbatus) Chivi Vireo (pectoralis) Chivi Vireo (solimoensis) Chivi Vireo Chivi Vireo [migratory] Chivi Vireo [resident] Chlidonias sp. Chlidonias sp. Chlidonias sp. Chlidonias sp. Chlorospingus sp. Chlorothraupis sp. Choco Poorwill Choco Screech-Owl (syn. rufus) Choco Screech-Owl Choco Sirystes Choco Tapaculo Choco Toucan Choco Vireo Choco Woodpecker Chocolate-backed Kingfisher Chocolate-backed Kingfisher Chocó Tyrannulet Chocó Warbler Chordeiles sp. Chorister Robin-Chat Chowchilla Christmas Frigatebird Christmas Imperial Pigeon Christmas Island Boobook Christmas Island Frigatebird Christmas Island Frigatebird Christmas Island Frigatebird Christmas Island Frigatebird Christmas Island White-eye Christmas Shearwater Chubb's Cisticola (Chubb's) Chubb's Cisticola Chubb's Cisticola Chuck-will's-widow Chukar Chukar Chukar Chusquea Tapaculo Ciccaba sp. (Strix) Ciconia sp. Cinclodes sp. Cinderella Waxbill Cinereous Antshrike (glaucus) Cinereous Antshrike Cinereous Antshrike [incl. intermedius] Cinereous Becard (juruanus) Cinereous Bulbul Cinereous Bunting Cinereous Conebill (fraseri) Cinereous Conebill Cinereous Conebill [Cinereous] Cinereous Finch Cinereous Harrier Cinereous Mourner Cinereous Tinamou Cinereous Tit Cinereous Tit Cinereous Tit Cinereous Vulture Cinereous Vulture Cinereous or Berlepsch's Tinamou Cinereous or Bluish-slate Antshrike Cinnamon Attila Cinnamon Becard (cinnamomeus) Cinnamon Becard Cinnamon Becard Cinnamon Bittern Cinnamon Bittern Cinnamon Bittern Cinnamon Bittern Cinnamon Bittern Cinnamon Bracken-Warbler Cinnamon Bracken-warbler Cinnamon Flycatcher (cinnamomeus) Cinnamon Flycatcher (pyrrhopterus) Cinnamon Flycatcher Cinnamon Flycatcher [cinnamomeus or pyrrhopterus] Cinnamon Hummingbird Cinnamon Quail-thrush Cinnamon Screech-Owl Cinnamon Teal (cyanoptera) Cinnamon Teal Cinnamon Teal Cinnamon Teal Cinnamon Tyrant-Manakin (cinnamomea) Cinnamon Tyrant-Manakin Cinnamon Weaver Cinnamon Woodpecker (loricatus) Cinnamon Woodpecker Cinnamon Woodpecker Cinnamon-bellied or Rusty Flowerpiercer Cinnamon-bellied, Slaty or Rusty Flowerpiercer Cinnamon-breasted Bunting Cinnamon-breasted Bunting Cinnamon-breasted Tody-Tyrant Cinnamon-chested Bee-eater Cinnamon-chested Bee-eater Cinnamon-crested Spadebill (saturatus) Cinnamon-crested Spadebill Cinnamon-headed Green-Pigeon Cinnamon-headed Pigeon Cinnamon-rumped Foliage-gleaner Cinnamon-rumped Trogon Cinnamon-throated Woodcreeper (devillei) Cinnamon-throated Woodcreeper Cinnamon-throated, Chestnut-collared, Cave or Ecuadorian Swallow Cinnamon/Yellow Bittern Cinnycerthia sp. Cinnyris sp. Cinnyris sp. Cinnyris sp. Cirl Bunting Citril Finch Citrine Wagtail (Black-backed) Citrine Wagtail (Gray-backed) Citrine Wagtail (Gray-backed) Citrine Wagtail (Gray-backed) Citrine Wagtail Citrine Wagtail Citrine Wagtail Citrine Wagtail Citrine Warbler (luteoviridis) Citrine Warbler Citrine Warbler [luteoviridis] Citron-bellied Attila Clamorous Reed Warbler (Brown) Clamorous Reed Warbler (Brown) Clamorous Reed Warbler (Clamorous) Clamorous Reed Warbler Clamorous Reed Warbler Clamorous Reed Warbler Clamorous Reed-Warbler Clanga/Aquila sp. Clapper Rail Clapper or Plain-flanked Rail Clapper, Plain-flanked or King Rail Clapperton's Spurfowl Clarke's Weaver Claudia's Leaf Warbler Clay-colored Sparrow Clay-colored Thrush Clicking Shrike-Babbler (Garo Hills) Clicking Shrike-Babbler Cliff Flycatcher (sclateri) Cliff Flycatcher Cliff Swallow (melanogaster) Cliff Swallow (pyrrhonota) Cliff Swallow Cliff Swallow Cliff Swallow [pyrrhonota or ganieri] Cliff Swallow [pyrrhonota, tachina or ganieri] Cliff or Swallow Flycatcher Cloud Cisticola Cloud-forest Pygmy-Owl Cloud-forest or Cinnamon Screech-Owl Club-winged Manakin Coal Tit (Black-crested) Coal Tit (Continental) Coal Tit (Himalayan) Coal Tit Coal Tit Coastal Cisticola Coastal Screech Owl Cobalt-winged Parakeet (cyanoptera) Cobalt-winged Parakeet Cobalt-winged Parakeet [cyanoptera] Coccyzus sp. Cocha Antshrike Cockatiel Cocoa Woodcreeper Cocoa, Pale-vented or Lesser Antillean Thrush Cocoi Heron Cocos Cuckoo Cocos Finch Cocos Flycatcher Colibri sp. Collared Antshrike (bernardi) Collared Antshrike (piurae) Collared Antshrike Collared Antshrike [bernardi, piurae or cajamarcae] Collared Araçari Collared Falconet Collared Flycatcher Collared Flycatcher Collared Flycatcher Collared Forest-Falcon (naso) Collared Forest-Falcon (semitorquatus) Collared Forest-Falcon Collared Forest-falcon Collared Gnatwren (colombianus) Collared Gnatwren Collared Grosbeak Collared Grosbeak Collared Imperial Pigeon Collared Inca (fulgidigula) Collared Inca (torquata) Collared Inca Collared Inca [torquata or conradii] Collared Inca [torquata or eisenmanni] Collared Inca [torquata] Collared Kingfisher (Collared) Collared Kingfisher (Nicobar Is.) Collared Kingfisher (Oriental) Collared Kingfisher Collared Kingfisher Collared Kingfisher Collared Lark Collared Myna Collared Nightjar Collared Owlet Collared Owlet Collared Palm-Thrush Collared Palm-thrush Collared Petrel Collared Plover Collared Plover Collared Pratincole Collared Pratincole Collared Pratincole Collared Pratincole Collared Pratincole Collared Puffbird (dugandi) Collared Puffbird Collared Sand Martin Collared Scops-Owl Collared Scops-Owl Collared Sparrowhawk Collared Sunbird Collared Sunbird Collared Sunbird Collared Treepie Collared Trogon (collaris) Collared Trogon (virginalis) Collared Trogon Collared Trogon Collared Trogon [collaris, incl. extimus] Collared Trogon [collaris] Collared Warbling-Finch Collared Whitestart Collared or Gould's Inca Collared or Orange-bellied Trogon Collared or Stripe-billed Aracari Collared, Pale-mandibled or Stripe-billed Aracari Collared, Pale-mandibled, Stripe-billed or Fiery-billed Aracari Colombian Antwren Colombian Crake (colombiana) Colombian Crake Colombian Crake Colombian Screech-Owl Colombian or Short-billed Antwren Columba sp. Columba sp. Columba sp. Columba sp. Columbina sp. Comb Duck Comb-crested Jacana Comb-crested Jacana Common Babbler Common Barn-owl Common Black Hawk Common Bronzewing Common Bulbul (Dark-capped) Common Bulbul Common Bulbul Common Bush-Tanager (flavopectus) Common Bush-Tanager (phaeocephalus) Common Bush-Tanager Common Bush-Tanager [Common] Common Bush-Tanager [Northern Andes] Common Bush-Tanager [flavopectus, postocularis, venezuelanus, opthalmicus] Common Bush-tanager Common Buttonquail Common Buzzard (Cape Verde) Common Buzzard (Steppe) Common Buzzard (Steppe) Common Buzzard (Steppe) Common Buzzard (Steppe) Common Buzzard (Western) Common Buzzard (Western) Common Buzzard Common Buzzard Common Buzzard Common Buzzard Common Buzzard Common Cactus-Finch (abingdoni) Common Cactus-Finch (intermedia) Common Cactus-Finch (rothschildi) Common Cactus-Finch (scandens) Common Cactus-Finch Common Chaffinch Common Chaffinch Common Chiffchaff (Common) Common Chiffchaff (Common) Common Chiffchaff (Common) Common Chiffchaff (Siberian) Common Chiffchaff (Siberian) Common Chiffchaff Common Chiffchaff Common Chiffchaff Common Chiffchaff Common Cicadabird Common Coot Common Crane Common Crane Common Cuckoo Common Cuckoo Common Cuckoo Common Cuckoo Common Cuckoo Common Cuckoo Common Diving-Petrel Common Eider Common Fiscal Common Flameback Common Flameback Common Flameback Common Gallinule (cachinnans) Common Gallinule (pauxilla) Common Gallinule Common Gallinule Common Gallinule [American, incl. garmani] Common Gallinule [American] Common Goldeneye Common Goldeneye Common Grasshopper Warbler Common Grasshopper Warbler Common Grasshopper Warbler Common Grasshopper-warbler Common Green-Magpie (Common) Common Green-Magpie Common Green-Magpie Common Greenshank Common Greenshank Common Greenshank Common Greenshank Common Greenshank Common Greenshank Common Ground-Dove (quitensis) Common Ground-Dove Common Ground-dove Common Gull (Russian) Common Gull Common Gull-billed Tern Common Hawk-Cuckoo Common Hawk-Cuckoo Common Hill Myna (Common) Common Hill Myna Common Hill Myna Common Hill Myna Common Hoopoe Common House-Martin Common Iora Common Iora Common Iora Common Iora Common Jery Common Kestrel Common Kingfisher (Common) Common Kingfisher (Common) Common Kingfisher Common Kingfisher Common Kingfisher Common Kingfisher Common Koel Common Little Bittern Common Loon Common Loon Common Merganser (Eurasian) Common Merganser Common Merganser Common Moorhen Common Moorhen or Common Gallinule Common Murre Common Murre Common Myna Common Myna Common Myna Common Myna Common Myna Common Newtonia Common Nighthawk Common Nighthawk Common Nightingale (golzii) Common Nightingale (megarhynchos/africana) Common Nightingale Common Nightingale Common Nightingale Common Nightingale Common Ostrich Common Ostrich Common Ostrich Common Paradise Kingfisher Common Pheasant Common Pochard Common Pochard Common Pochard Common Pochard Common Pochard Common Potoo (griseus) Common Potoo (panamensis) Common Potoo Common Potoo Common Quail Common Quail Common Quail Common Quail Common Quail Common Raven Common Raven Common Redpoll Common Redshank Common Redshank Common Redshank Common Redshank Common Redshank Common Redshank Common Redstart (Common) Common Redstart (Common) Common Redstart (Common) Common Redstart (Ehrenberg's) Common Redstart Common Redstart Common Redstart Common Redstart Common Reed Warbler (African) Common Reed Warbler (Caspian) Common Reed Warbler (Caspian) Common Reed Warbler (Common) Common Reed Warbler (Common) Common Reed Warbler (Common) Common Reed Warbler Common Reed Warbler Common Reed Warbler Common Reed-warbler Common Ringed Plover Common Ringed Plover Common Ringed Plover Common Ringed Plover Common Ringed Plover Common Ringed or Semipalmated Plover Common Ringed/Semipalmated Plover Common Ringed/Semipalmated Plover Common Ringed/Semipalmated Plover Common Ringed/Semipalmated Plover Common Rosefinch Common Rosefinch Common Rosefinch Common Rosefinch Common Sandpiper Common Sandpiper Common Sandpiper Common Sandpiper Common Sandpiper Common Sandpiper Common Scale-backed Antbird (lepidonota) Common Scale-backed Antbird (poecilinotus) Common Scale-backed Antbird Common Scale-backed Antbird [Buff-breasted] Common Scale-backed Antbird [incl. nigrigula] Common Scale-backed or Xingu Scale-backed Antbird Common Scimitarbill Common Scimitarbill Common Scoter Common Shelduck Common Shelduck Common Snipe Common Snipe Common Snipe Common Snipe Common Snipe Common Snipe Common Square-tailed Drongo Common Squirrel-cuckoo Common Starling Common Stonechat Common Sunbird-Asity Common Swift Common Swift Common Swift Common Swift Common Swift Common Tailorbird Common Tailorbird Common Tailorbird Common Teal Common Tern (hirundo) Common Tern (hirundo/tibetana) Common Tern (hirundo/tibetana) Common Tern (hirundo/tibetana) Common Tern (hirundo/tibetana) Common Tern (longipennis) Common Tern (longipennis) Common Tern Common Tern Common Tern Common Tern Common Tern Common Tern Common Tern Common Tern [hirundo or minussensis] Common Tern [hirundo, tibetana or minussensis] Common Tody-Flycatcher (peruanum) Common Tody-Flycatcher (sclateri) Common Tody-Flycatcher Common Tody-Flycatcher [cinereum] Common Tody-flycatcher Common Vermilion Flycatcher Common Waxbill Common Waxbill Common Waxbill Common White Tern Common White-Tern (candida) Common White-Tern (candida, syn. pacifica) Common White-Tern Common White-Tern [Pacific] Common White-Tern or Little White Tern Common Whitethroat Common Wood-Pigeon (Cinnamon-necked) Common Wood-Pigeon Common Wood-Pigeon Common Wood-Pigeon Common Woodshrike Common Yellowthroat Common or Antillean Nighthawk Common or Arctic Tern Common or Green-winged Teal Common or Mangrove Black-hawk Common or Maracaibo Tody-Flycatcher Common or Northern Potoo Common or Wilson's Snipe Common, Mangrove or Cuban Black-Hawk Common, South American, Wilson's, Magellanic or Puna Snipe Common, Tristan, Gough Island Moorhen or Common Gallinule Common, White-winged, Northern or Andean Potoo Common/Blue-eared Kingfisher Common/Dark-necked Tailorbird Common/Himalayan Buzzard Common/Himalayan Buzzard Common/Himalayan/Eastern Buzzard Common/Jungle Myna Common/Little Ringed Plover Common/Long-legged Buzzard Common/Oriental Cuckoo Common/Rain Quail Common/Red-breasted Merganser Common/Short-billed Gull Common/Somali Ostrich Common/Somali Ostrich Common/Spotted Redshank Common/Spotted Sandpiper Common/Spotted Sandpiper Common/Striated Babbler Common/White-tailed Iora Common/White-tailed Iora Common/Wilson's Snipe Common/Wilson's Snipe Common/Wilson's Snipe Common/Wilson's Snipe Common/Yellow-bellied Sunbird-Asity Comoro Black Parrot Comoro Blue Vanga Comoro Blue-Pigeon Comoro Cuckooshrike Comoro Drongo Comoro Green-Pigeon Comoro Pigeon Comoro Scops-Owl Comoro Thrush Comoro White-eye Compact Weaver Compact Weaver Congo Pied Hornbill Congo Serpent-Eagle Connecticut Warbler Connecticut Warbler Contopus sp. Cook's Petrel Cook's or De Filippi's Petrel Cookilaria Petrel sp. Cooper's Hawk Coopmans's Elaenia Copper Sunbird Copper Sunbird Copper-throated Sunbird Copper-throated Sunbird Coppersmith Barbet (Western Yellow-faced) Coppersmith Barbet (Western Yellow-faced) Coppersmith Barbet Coppersmith Barbet Coppersmith Barbet Coppersmith Barbet Coppery-chested Jacamar Coppery-headed Emerald Coppery-tailed Coucal Coquerel's Coua Coqui Francolin (Bar-breasted) Coqui Francolin (Plain-breasted) Coqui Francolin Coqui Francolin Coracina sp. Coraya Wren (griseipectus) Coraya Wren Cordilleran Parakeet (frontatus) Cordilleran Parakeet Corn Bunting Corn Bunting Corn Crake Corn Crake Corn Crake Corn Crake Corncrake Corsican Finch Corsican Nuthatch Cory's Shearwater (Scopoli's) Cory's Shearwater (borealis) Cory's Shearwater (borealis) Cory's Shearwater Cory's Shearwater Cory's Shearwater Cory's/Cape Verde Shearwater Cory's/Cape Verde Shearwater Costa Rican Brush-finch Costa Rican Ground-sparrow Costa Rican Pygmy-owl Costa Rican Swift Cotinga sp. Cotton Pygmy-Goose Cotton Pygmy-Goose Cotton Pygmy-Goose Cotton Pygmy-Goose Cotton Pygmy-Goose Crab-Plover Crab-Plover Crab-Plover Crab-plover Cracidae sp. Crane Hawk (balzarensis) Crane Hawk (caerulescens) Crane Hawk (nigra) Crane Hawk Crane Hawk Crane Hawk [Blackish group] Cream-colored Courser Cream-colored Courser Cream-colored Woodpecker (flavus) Cream-colored Woodpecker Cream-colored Woodpecker [flavus, peruvianus or tectricialis] Cream-coloured Courser Cream-eyed Bulbul Cream-vented Bulbul Cream-vented Bulbul Crescent Honeyeater Crescent-faced Antpitta Crested Auklet Crested Barbet Crested Barbet Crested Becard (audax) Crested Bellbird Crested Bobwhite Crested Bunting Crested Caracara (cheriway) Crested Caracara Crested Caracara Crested Coua (Chestnut-vented) Crested Coua (Crested) Crested Coua Crested Drongo (Comoro) Crested Drongo (Madagascar) Crested Drongo Crested Eagle Crested Eagle Crested Finchbill Crested Foliage-gleaner Crested Francolin (Crested) Crested Francolin Crested Francolin Crested Goshawk Crested Goshawk Crested Goshawk Crested Goshawk Crested Goshawk/Besra Crested Guan (aequatorialis) Crested Guan Crested Guan Crested Guineafowl Crested Jayshrike Crested Kingfisher Crested Lark (Crested) Crested Lark Crested Lark Crested Malimbe Crested Myna Crested Myna Crested Oropendola (decumanus) Crested Oropendola Crested Oropendola Crested Oropendola [decumanus or maculosus] Crested Owl (cristata) Crested Owl (wedeli) Crested Owl Crested Owl Crested Owl [Crested] Crested Partridge Crested Pigeon Crested Quetzal Crested Serpent-Eagle (Andaman) Crested Serpent-Eagle (Central Nicobar) Crested Serpent-Eagle (Crested) Crested Serpent-Eagle (Crested) Crested Serpent-Eagle Crested Serpent-Eagle Crested Serpent-Eagle Crested Serpent-Eagle Crested Tit Crested Tit-Warbler Crested Treeswift Crested Treeswift Crested or Cauca Guan Crested, Cauca or Spix's Guan Crested/Malabar Lark Cretzschmar's Bunting Cricket Longtail Cricket Warbler Crimson Chat Crimson Finch Crimson Finch-Tanager Crimson Rosella Crimson Sunbird (Crimson) Crimson Sunbird (Goulpourah) Crimson Sunbird Crimson Sunbird Crimson Sunbird Crimson Topaz (pella) Crimson Topaz (pella, syn. pamprepta) Crimson Topaz [pella or smaragdulus] Crimson or Fiery Topaz Crimson-backed Flameback Crimson-backed Sunbird Crimson-backed Sunbird Crimson-bellied Woodpecker (haematogaster) Crimson-bellied Woodpecker (splendens) Crimson-bellied Woodpecker Crimson-breasted Flowerpecker Crimson-breasted Gonolek Crimson-browed Finch Crimson-collared Tanager Crimson-crested Woodpecker (melanoleucos) Crimson-crested Woodpecker (melanoleucos, sensu stricto) Crimson-crested Woodpecker Crimson-crested Woodpecker [melanoleucos or cearae] Crimson-crested or Guayaquil Woodpecker Crimson-fronted Barbet Crimson-fronted Parakeet Crimson-headed Partridge Crimson-mantled Woodpecker (brevirostris) Crimson-mantled Woodpecker Crimson-mantled Woodpecker [rivolii] Crimson-naped Woodpecker Crimson-naped/Necklaced Woodpecker Crimson-rumped Toucanet (haematopygus) Crimson-rumped Toucanet (sexnotatus) Crimson-rumped Toucanet Crimson-rumped Waxbill Crimson-rumped Waxbill Crimson-winged Finch (Eurasian) Crimson-winged Finch Crimson-winged Finch Crimson-winged Woodpecker Croaking Cisticola Croaking Cisticola Croaking Ground-Dove Crossley's Vanga Crow-billed Drongo Crow-billed Drongo Crow-billed Drongo Crowned Chat-Tyrant (frontalis) Crowned Chat-Tyrant (frontalis, sensu stricto) Crowned Chat-Tyrant (frontalis, syn. orientalis) Crowned Chat-Tyrant Crowned Cormorant Crowned Eagle Crowned Eagle Crowned Hornbill Crowned Hornbill Crowned Lapwing Crowned Lapwing Crowned Sandgrouse Crowned Slaty Flycatcher (aurantioatrocristatus) Crowned Slaty Flycatcher Crowned Woodnymph Crowned or Peruvian Chat-Tyrant Cryptic Warbler Crypturellus sp. Cuckoo-finch Cuckoo-roller Cuculus sp. Cuculus sp. Cuculus sp. Curassow sp. Curlew Sandpiper Curlew Sandpiper Curlew Sandpiper Curlew Sandpiper Curlew Sandpiper Curlew Sandpiper Curlew Sandpiper Curlew Sandpiper/Dunlin Curve-billed Scythebill (sanus) Curve-billed Scythebill Curve-billed Scythebill [procurvoides, sanus or gyldenstolpei] Curve-billed Scythebill [procurvoides] Curve-billed Tinamou (curvirostris) Curve-billed Tinamou Curve-billed, Tupana or Tapajós Scythebill Cut-throat Cut-throat Finch Cuvier's Toucan (cuvieri) Cuvier's Toucan Cuzco or Chocó Warbler Cyanoderma sp. Cyornis sp. Cyprus Warbler Cyprus Wheatear Cyprus/Pied Wheatear Cyprus/Pied Wheatear Cyprus/Pied Wheatear Cyprus/Pied Wheatear Cypseloides sp. D'Arnaud's Barbet (D'Arnaud's) D'Arnaud's Barbet D'Arnaud's Barbet Dacnis sp. Dagua Thrush Dalmatian Pelican Dalmatian Pelican Dalmatian Pelican Damara Red-billed Hornbill Damara Tern Damara Tern Darjeeling Woodpecker Darjeeling/Crimson-naped Woodpecker Dark Chanting-Goshawk Dark Chanting-goshawk Dark Hawk-Cuckoo Dark Hawk-Cuckoo Dark Newtonia (amphichroa) Dark Newtonia (lavarambo) Dark Newtonia Dark Pewee Dark-backed Weaver Dark-backed Wood-Quail Dark-billed Cuckoo Dark-breasted Rosefinch Dark-breasted Spinetail (albigularis) Dark-breasted Spinetail (albigularis, sensu stricto) Dark-breasted Spinetail (rodolphei) Dark-breasted Spinetail Dark-breasted Spinetail [incl. pullata] Dark-eyed Junco Dark-faced Ground-Tyrant (mentalis) Dark-faced Ground-Tyrant Dark-fronted Babbler (atriceps) Dark-fronted Babbler (bourdilloni) Dark-fronted Babbler (nigrifrons) Dark-fronted Babbler (siccata) Dark-fronted Babbler Dark-fronted Babbler Dark-necked Tailorbird Dark-necked Tailorbird Dark-necked Tailorbird Dark-rumped Rosefinch Dark-rumped Swift Dark-rumped Swift Dark-rumped/Spot-winged Rosefinch Dark-sided Flycatcher (Himalayan) Dark-sided Flycatcher Dark-sided Flycatcher Dark-sided Flycatcher Dark-sided Thrush Dark-throated Oriole Dartford Warbler Daurian Jackdaw Daurian Jackdaw Daurian Partridge Daurian Redstart Daurian Redstart Daurian Starling Daurian Starling Daurian Starling Daurian Starling Daurian Starling Daurian/Chestnut-cheeked Starling Dayak Blue Flycatcher Dead Sea Sparrow (Sistan Scrub) Dead Sea Sparrow Dead Sea Sparrow Deep-blue Flowerpiercer (tyrianthina) Deep-blue Flowerpiercer Delegorgue's Pigeon (Northern) Delegorgue's Pigeon Delegorgue's Pigeon Delicate Prinia Demoiselle Crane Demoiselle Crane Dendrocopos sp. Dendrocygna sp. Denham's Bustard (Denham's) Denham's Bustard (Jackson's) Denham's Bustard (Stanley's) Denham's Bustard Denham's Bustard Derbyan Parakeet Desert Cisticola Desert Cisticola Desert Finch Desert Finch Desert Lark Desert Lark Desert Owl Desert Wheatear Desert Wheatear Desert Wheatear Desert Wheatear Desert Wheatear Deville's or Wavy-breasted Parakeet Diamond Dove Diamond Firetail Diard's Trogon Dicaeum sp. Dickcissel Dickcissel Dickinson's Kestrel Dickinson's Kestrel Dideric Cuckoo Dideric Cuckoo Diederik Cuckoo Diglossa sp. Diurnal raptor sp. Dodo Doherty's Bush-shrike Doherty's Bushshrike Dohrn's Thrush-Babbler Dollarbird Dollarbird Dollarbird Dollarbird Donaldson-Smith's Nightjar Donaldson-Smith's Sparrow-weaver Dot-backed Antbird Dot-winged Antwren (boucardi) Dot-winged Antwren (consobrina) Dot-winged Antwren (quixensis) Dot-winged Antwren Dot-winged Antwren Dot-winged Antwren [boucardi] Double-banded Courser Double-banded Greytail (umbraticus) Double-banded Greytail Double-banded Plover Double-banded Pygmy-Tyrant (affinis) Double-banded Pygmy-Tyrant (vitiosus) Double-banded Pygmy-Tyrant Double-banded Sandgrouse Double-barred Finch Double-crested Cormorant Double-eyed Fig Parrot Double-spurred Spurfowl Double-striped Thick-knee Double-toothed Barbet Double-toothed Barbet Double-toothed Kite (bidentatus) Double-toothed Kite (fasciatus) Double-toothed Kite Double-toothed Kite Dovekie Drab Seedeater Drab Water-Tyrant Drakensberg Prinia Drakensberg Rockjumper Drakensberg Siskin Drongo Cuckoo Dryobates sp. Dryocopus sp. Duck sp. Dugand's Antwren Duida Woodcreeper Dulit Frogmouth Dulit Partridge Dull-blue Flycatcher Dull-capped Attila (nattereri) Dull-capped Attila Dull-colored Grassquit (pauper) Dull-colored Grassquit Dull-mantled Antbird Dull-mantled, Esmeraldas or Magdalena Antbird Dull-mantled, Esmeraldas or Magdalena Antbird [excl. rosenbergi] Dune Lark Dunlin (alpina/centralis) Dunlin (hudsonia) Dunlin (pacifica/arcticola) Dunlin Dunlin Dunlin Dunlin Dunlin Dunlin Dunlin Dunlin [Pacific] Dunlin [pacifica, arcticola or hudsonia] Dunnock Dupont's Lark Dusky Antbird (rufiventris) Dusky Antbird (tyrannina) Dusky Antbird Dusky Antbird Dusky Antbird [tyrannina or rufiventris] Dusky Antbird [tyrannina, rufiventris or crepera] Dusky Antbird or Belem Anbird Dusky Babbler Dusky Broadbill Dusky Brush-Finch Dusky Bush-Tanager (semifuscus) Dusky Bush-Tanager Dusky Crag-Martin Dusky Crag-Martin Dusky Crested Flycatcher Dusky Crested-flycatcher Dusky Crimsonwing Dusky Eagle-Owl Dusky Gerygone Dusky Grasswren Dusky Indigobird Dusky Lark Dusky Lark Dusky Leaftosser (andinus) Dusky Leaftosser (obscurior) Dusky Leaftosser (peruvianus) Dusky Leaftosser Dusky Long-tailed Cuckoo Dusky Moorhen Dusky Moorhen Dusky Munia Dusky Myzomela Dusky Nightjar Dusky Pigeon Dusky Piha Dusky Robin Dusky Spinetail (brunneicaudalis) Dusky Spinetail Dusky Sunbird Dusky Tetraka Dusky Thrush Dusky Thrush Dusky Tit Dusky Tit Dusky Turtle-Dove Dusky Turtle-dove Dusky Twinspot (Grauer's) Dusky Twinspot Dusky Warbler Dusky Warbler Dusky Warbler Dusky Warbler Dusky Woodswallow Dusky x Naumann's Thrush (hybrid) Dusky, Belem or Parker's Anbird Dusky-billed Parrotlet (modestus) Dusky-billed Parrotlet (sclateri) Dusky-billed Parrotlet Dusky-blue Flycatcher Dusky-capped Flycatcher (atriceps) Dusky-capped Flycatcher (lawrenceii Group) Dusky-capped Flycatcher (lawrenceii) Dusky-capped Flycatcher (nigriceps) Dusky-capped Flycatcher (tuberculifer) Dusky-capped Flycatcher Dusky-capped Flycatcher Dusky-capped Flycatcher [nigriceps or atriceps] Dusky-capped Flycatcher [tuberculifer or pallidus] Dusky-capped Greenlet (fuscicapillus) Dusky-capped Greenlet (hypoxanthus) Dusky-capped Greenlet Dusky-capped Greenlet [hypoxanthus] Dusky-capped or Sad Flycatcher Dusky-chested Flycatcher (luteiventris) Dusky-chested Flycatcher Dusky-faced Tanager (cassinii) Dusky-faced Tanager Dusky-faced Tanager Dusky-headed Parakeet Dusky-legged or Spix's Guan Dusky-legged, Crested, Cauca or Spix's Guan Dusky-tailed Flatbill Dusky-throated Antshrike (ardesiacus) Dusky-throated Antshrike Dusky-throated or Saturnine Antshrike Dusky/Naumann's Thrush Dusky/Smoky Warbler Dusky/Smoky Warbler Dwarf Bittern Dwarf Bittern Dwarf Bittern Dwarf Cuckoo Dwarf Honeyguide Dwarf Tyrant-Manakin Dybowski's Twinspot Dysithamnus sp. Eared Dove (hypoleuca) Eared Dove Eared Grebe Eared Grebe Eared Grebe Eared Grebe Eared Pitta Eared or White-bellied Pygmy-Tyrant East African Citril East Amazonian, Western or Tapajos Fire-eye East Coast Akalat East Coast Batis Eastern Bearded-Greenbul Eastern Bearded-Greenbul Eastern Black-headed Batis Eastern Black-headed Oriole Eastern Bonelli's Warbler Eastern Bristlebird Eastern Bronze-naped Pigeon Eastern Buzzard Eastern Buzzard Eastern Buzzard Eastern Cattle Egret Eastern Cattle Egret Eastern Cattle Egret Eastern Cattle Egret Eastern Cattle/Medium Egret Eastern Chanting-Goshawk Eastern Chanting-goshawk Eastern Clapper Lark Eastern Crested Guineafowl Eastern Crested-flycatcher Eastern Crombec Eastern Crowned Leaf Warbler Eastern Crowned Warbler Eastern Crowned Warbler Eastern Double-collared Sunbird Eastern Dwarf Hornbill Eastern Grass Owl Eastern Green Tinkerbird Eastern Ground Parrot Eastern Hooded Robin Eastern Imperial Eagle Eastern Kingbird Eastern Kingbird Eastern Long-billed Lark Eastern Long-tailed Hornbill Eastern Long-tailed, Long-billed, Baron's, Jalisco or Mexican Hermit Eastern Marsh Harrier Eastern Marsh Harrier Eastern Marsh Harrier Eastern Marsh-Harrier Eastern Marsh/Papuan Harrier Eastern Marsh/Papuan Harrier Eastern Meadowlark Eastern Miombo Sunbird Eastern Mountain Greenbul (Olive-breasted) Eastern Mountain Greenbul Eastern Mountain Greenbul Eastern Nicator Eastern Olivaceous Warbler Eastern Olivaceous Warbler Eastern Olivaceous Warbler Eastern Olivaceous Warbler Eastern Olivaceous Woodcreeper Eastern Orphean Warbler Eastern Orphean Warbler Eastern Paradise-Whydah Eastern Paradise-Whydah Eastern Paradise-Whydah Eastern Phoebe Eastern Plantain-eater Eastern Plantain-eater Eastern Rock Nuthatch Eastern Rosella Eastern Shrike-tit Eastern Spinebill Eastern Spot-billed Duck Eastern Spot-billed Duck Eastern Thicket Tinamou Eastern Towhee Eastern Violet-backed Sunbird Eastern Violet-backed Sunbird Eastern Warbling-Vireo Eastern Whip-poor-will Eastern Whipbird Eastern Wood-Pewee Eastern Wood-pewee Eastern Woodhaunter (subulatus) Eastern Woodhaunter Eastern Yellow Robin Eastern Yellow Wagtail (Eastern) Eastern Yellow Wagtail (Eastern) Eastern Yellow Wagtail (Green-headed) Eastern Yellow Wagtail (Manchurian) Eastern Yellow Wagtail Eastern Yellow Wagtail Eastern Yellow Wagtail Eastern Yellow Wagtail Eastern Yellow-billed Barbet Eastern Yellow-billed Hornbill Eastern Yellow-billed Hornbill Eastern Yellow-spotted Barbet Eastern Yellow/Citrine Wagtail Eastern or Western Striped Manakin Eastern or Western Woodhaunter Eastern, Western or Cape Warbling-Vireo Eastern, Western or Cape Warbling-Vireo [incl. eleanorae] Eastern, Western or Cape Warbling-Vireo or Brown-capped Vireo Eastern, Western or Cape Warbling-Vireo or Brown-capped Vireo [excl. leucophrys] Eastern/Western Olivaceous Warbler Eastern/Western Olivaceous Warbler Eastern/Western Olivaceous Warbler Echo Parakeet Eclectus Parrot Ecuadorian Cacique Ecuadorian Ground-Dove (buckleyi) Ecuadorian Ground-Dove Ecuadorian Hillstar (chimborazo) Ecuadorian Hillstar (jamesonii) Ecuadorian Hillstar (soderstromi) Ecuadorian Hillstar Ecuadorian Piculet (parvistriatus) Ecuadorian Piculet (sclateri) Ecuadorian Piculet Ecuadorian Piedtail Ecuadorian Rail (aequatorialis) Ecuadorian Rail Ecuadorian Seedeater Ecuadorian Swallow Ecuadorian Tapaculo Ecuadorian Thrush Ecuadorian Trogon Ecuadorian Tyrannulet Edible-nest Swiftlet Egyptian Goose Egyptian Goose Egyptian Goose Egyptian Nightjar Egyptian Nightjar Egyptian Plover Egyptian Plover Egyptian Vulture Egyptian Vulture Egyptian Vulture Egyptian Vulture Egyptian Vulture El Oro Parakeet Elaenia sp. Elegant Crescent-chest (elegans) Elegant Crescent-chest Elegant Euphonia Elegant Martin Elegant Parrot Elegant Pitta Elegant Spinetail Elegant Tern Elegant Tern Elegant Trogon Elegant Woodcreeper (ornatus) Elegant Woodcreeper Elegant Woodcreeper [incl. ornatus] Elegant or Juruá Woodcreeper Elegant or Maranon Crescent-chest Eleonora's Falcon Eleonora's Falcon Eleonora's Falcon Elgon Francolin Elgon Francolin Elliot's Laughingthrush Elliot's Woodpecker (Elliot's) Elliot's Woodpecker (Elliot's) Elliot's Woodpecker (Johnston's) Elliot's Woodpecker Elliot's Woodpecker Emberiza sp. Emberiza sp. Emerald Dove Emerald Tanager (auriceps) Emerald Tanager (auriceps, sensu stricto) Emerald Tanager Emerald Tanager Emerald Tanager [excl. anchicayae] Emerald Toucanet Emerald Toucanet [sensu lato] Emerald, Santa Marta, Northern Andean or Peruvian Toucanet Emerald-bellied Puffleg (aline) Emerald-bellied Puffleg Emerald-bellied Woodnymph Emerald-spotted Wood-Dove Emerald-spotted Wood-dove Emin's Barbet Emin's Shrike Emperor Goose Emperor Penguin Empidonax sp. Empress Brilliant Emu Enggano Cuckoo-Dove Enggano Scops-Owl Epaulet or Moriche Oriole Epaulet, Moriche or Variable Oriole Epinecrophylla sp. Equatorial Akalat Equatorial Akalat Equatorial Antpitta Equatorial Greytail Equatorial Motmot (aequatorialis) Equatorial Motmot Erckel's Francolin Erect-crested Penguin Eskimo Curlew Esmeraldas Antbird (syn. nigricauda) Esmeraldas Antbird (syn. rosenbergi) Esmeraldas Antbird Esmeraldas Woodstar Ethiopian Swallow Ethiopian Swallow Ethiopian Swallow Euler's Flycatcher (argentinus) Euler's Flycatcher (bolivianus) Euler's Flycatcher (euleri) Euler's Flycatcher Euler's Flycatcher [Lawrence's] Euler's Flycatcher [euleri] Eungella Honeyeater Euphonia sp. Euplectes sp. Euplectes sp. Eurasian Bittern Eurasian Blackbird Eurasian Blackbird Eurasian Blackbird Eurasian Blackcap Eurasian Blackcap Eurasian Blackcap Eurasian Blackcap Eurasian Blue Tit Eurasian Bullfinch Eurasian Buzzard Eurasian Capercaillie Eurasian Collared-Dove Eurasian Collared-Dove Eurasian Collared-Dove Eurasian Collared-Dove Eurasian Collared-dove Eurasian Coot Eurasian Coot Eurasian Coot Eurasian Coot Eurasian Coot Eurasian Crag-Martin Eurasian Crag-Martin Eurasian Crag-Martin Eurasian Crag-Martin/Rock Martin Eurasian Curlew Eurasian Curlew Eurasian Curlew Eurasian Curlew Eurasian Curlew Eurasian Curlew Eurasian Dotterel Eurasian Dotterel Eurasian Eagle-Owl Eurasian Eagle-Owl Eurasian Golden Oriole Eurasian Golden Oriole Eurasian Golden Oriole Eurasian Golden Oriole Eurasian Golden Oriole Eurasian Golden Plover Eurasian Goshawk Eurasian Griffon Eurasian Griffon Eurasian Hobby Eurasian Hobby Eurasian Hobby Eurasian Hobby Eurasian Hobby Eurasian Hobby Eurasian Hoopoe (African) Eurasian Hoopoe (African) Eurasian Hoopoe (Central African) Eurasian Hoopoe (Eurasian) Eurasian Hoopoe (Eurasian) Eurasian Hoopoe (Eurasian) Eurasian Hoopoe (Eurasian) Eurasian Hoopoe Eurasian Hoopoe Eurasian Hoopoe Eurasian Hoopoe Eurasian Hoopoe Eurasian Hoopoe Eurasian Jackdaw Eurasian Jackdaw Eurasian Jay (Black-capped) Eurasian Jay (Himalayan) Eurasian Jay (White-faced) Eurasian Jay Eurasian Jay Eurasian Kestrel (Cape Verde) Eurasian Kestrel (Eurasian) Eurasian Kestrel (Eurasian) Eurasian Kestrel (Eurasian) Eurasian Kestrel (Eurasian) Eurasian Kestrel Eurasian Kestrel Eurasian Kestrel Eurasian Kestrel Eurasian Kestrel Eurasian Kestrel Eurasian Linnet Eurasian Linnet Eurasian Magpie (Eurasian) Eurasian Magpie Eurasian Magpie Eurasian Marsh-Harrier Eurasian Moorhen Eurasian Moorhen Eurasian Moorhen Eurasian Moorhen Eurasian Moorhen Eurasian Moorhen Eurasian Moorhen/Common Gallinule Eurasian Moorhen/Common Gallinule Eurasian Moorhen/Common Gallinule Eurasian Moorhen/Common Gallinule Eurasian Nightjar Eurasian Nightjar Eurasian Nightjar Eurasian Nightjar Eurasian Nutcracker (Northern) Eurasian Nutcracker (Southern) Eurasian Nutcracker Eurasian Nutcracker Eurasian Nuthatch Eurasian Oystercatcher (Western) Eurasian Oystercatcher (Western) Eurasian Oystercatcher (Western) Eurasian Oystercatcher (Western) Eurasian Oystercatcher Eurasian Oystercatcher Eurasian Oystercatcher Eurasian Oystercatcher Eurasian Oystercatcher Eurasian Oystercatcher Eurasian Penduline-Tit Eurasian Penduline-Tit Eurasian Pygmy-Owl Eurasian Reed-Warbler Eurasian River Warbler Eurasian Scops-Owl Eurasian Scops-Owl Eurasian Scops-Owl Eurasian Scops-owl Eurasian Siskin Eurasian Siskin Eurasian Skylark (Asian) Eurasian Skylark (European) Eurasian Skylark (European) Eurasian Skylark Eurasian Skylark Eurasian Skylark Eurasian Skylark Eurasian Sparrowhawk Eurasian Sparrowhawk Eurasian Sparrowhawk Eurasian Sparrowhawk Eurasian Sparrowhawk Eurasian Sparrowhawk/Eurasian Goshawk Eurasian Spoonbill Eurasian Spoonbill Eurasian Spoonbill Eurasian Spoonbill Eurasian Spoonbill Eurasian Spoonbill Eurasian Thick-knee Eurasian Thick-knee Eurasian Thick-knee Eurasian Thick-knee Eurasian Three-toed Woodpecker Eurasian Tree Sparrow Eurasian Tree Sparrow Eurasian Tree Sparrow Eurasian Tree Sparrow Eurasian Tree Sparrow Eurasian Treecreeper Eurasian Wigeon Eurasian Wigeon Eurasian Wigeon Eurasian Wigeon Eurasian Wigeon Eurasian Wigeon Eurasian Wigeon Eurasian Wigeon x Green-winged Teal (hybrid) Eurasian Woodcock Eurasian Woodcock Eurasian Woodcock Eurasian Woodcock Eurasian Wren (Eurasian) Eurasian Wren Eurasian Wren Eurasian Wryneck Eurasian Wryneck Eurasian Wryneck Eurasian Wryneck Eurasian Wryneck Eurasian or Burmese Collared-Dove Eurasian/Amami Woodcock Eurasian/Amami Woodcock Eurasian/Amami Woodcock Eurasian/American Goshawk Eurasian/Black-headed Penduline-Tit Eurasian/Burmese Collared-Dove Eurasian/Burmese Collared-Dove Eurasian/Burmese Collared-Dove Eurasian/Cyprus Scops-Owl Eurasian/Cyprus Scops-Owl Eurasian/Cyprus Scops-Owl Eurasian/Daurian Jackdaw Eurasian/Dusky Crag-Martin Eurasian/Iberian Green Woodpecker Eurasian/Indian Golden Oriole Eurasian/Indian Golden Oriole Eurasian/Indian Golden Oriole Eurasian/Indian Golden Oriole Eurasian/Oriental Skylark Eurasian/Pallid Scops-Owl Eurasian/Red Collared-Dove Eurasian/Red-knobbed Coot Eurasian/Rock Kestrel Eurasian/Rock Kestrel Eurasian/Rock Kestrel Eurasian/Rock Kestrel Eurillas sp. Eurillas sp. European Bee-eater European Bee-eater European Bee-eater European Bee-eater European Bee-eater European Golden-Plover European Golden-Plover European Golden-Plover European Goldfinch (Eastern) European Goldfinch (European) European Goldfinch (European) European Goldfinch European Goldfinch European Goldfinch European Greenfinch European Greenfinch European Honey-buzzard European Honey-buzzard European Honey-buzzard European Honey-buzzard European Honey-buzzard European Nightjar European Pied Flycatcher European Pied Flycatcher European Pied Flycatcher European Pied/Atlas Flycatcher European Pied/Atlas Flycatcher European Robin European Robin European Robin European Roller European Roller European Roller European Roller European Roller European Scops-Owl European Serin European Serin European Shag European Starling European Starling European Starling European Starling European Starling European Storm-Petrel (British) European Storm-Petrel European Storm-Petrel European Turtle-Dove European Turtle-Dove European Turtle-Dove European Turtle-dove European or American Herring Gull European x Oriental Honey-buzzard (hybrid) European x Oriental Honey-buzzard (hybrid) European, American Herring or Vega Gull European/Indian Roller European/Oriental Honey-buzzard European/Oriental Honey-buzzard European/Oriental Honey-buzzard European/Oriental Honey-buzzard European/Siberian Stonechat European/Spotless Starling Evening Grosbeak Everett's Thrush Everett's White-eye Evergreen-forest Warbler (Eastern) Evergreen-forest Warbler (Lopez's) Evergreen-forest Warbler (Volcanic) Evergreen-forest Warbler Evergreen-forest Warbler Evergreen-forest Warbler Eye-ringed Flatbill Eye-ringed or Pacific Flatbill Eyebrowed Jungle Flycatcher Eyebrowed Thrush Eyebrowed Thrush Eyebrowed Thrush Eyebrowed Thrush Eyebrowed Wren-Babbler Eyebrowed Wren-Babbler Eyrean Grasswren Fairy Flycatcher Fairy Gerygone Fairy Martin Fairy Pitta Fairy Pitta Fairy Prion Fairy Prion Fairy Tern Falcated Duck Falcated Duck Falco sp. Familiar Chat Familiar Chat Fan-tailed Cuckoo Fan-tailed Grassbird Fan-tailed Grassbird Fan-tailed Raven Fan-tailed Raven Fan-tailed Widowbird Fan-tailed Widowbird Far Eastern Curlew Far Eastern Curlew Far Eastern Curlew Far Eastern Curlew Fasciated Antshrike (fasciatus) Fasciated Antshrike (intermedius) Fasciated Antshrike Fasciated Antshrike Fasciated Snake-Eagle Fasciated Tiger-Heron (salmoni) Fasciated Tiger-Heron (salmoni, sensu stricto) Fasciated Tiger-Heron Fasciated Tiger-heron Fasciated Wren (pallescens) Fasciated Wren Fasciated or Bamboo Antshrike Fawn-breasted Bowerbird Fawn-breasted Brilliant (aequatorialis) Fawn-breasted Brilliant (cervinigularis) Fawn-breasted Brilliant Fawn-breasted Tanager (venezuelensis) Fawn-breasted Tanager Fawn-breasted Waxbill (Fawn-breasted) Fawn-breasted Waxbill Fawn-breasted Waxbill Fawn-colored Lark (Foxy) Fawn-colored Lark Fawn-colored Lark Fea's Petrel (Fea's) Fea's Petrel Fea's Petrel Fernwren Ferruginous Babbler Ferruginous Duck Ferruginous Duck Ferruginous Duck Ferruginous Duck Ferruginous Duck Ferruginous Duck x Baer's Pochard (hybrid) Ferruginous Duck/Baer's Pochard Ferruginous Flycatcher Ferruginous Flycatcher Ferruginous Flycatcher Ferruginous Partridge Ferruginous Pygmy-Owl (brasilianum) Ferruginous Pygmy-Owl (ucayalae) Ferruginous Pygmy-Owl Ferruginous Pygmy-Owl [brasilianum] Ferruginous Pygmy-Owl [incl. pallens] Ferruginous Pygmy-owl Ferruginous or Ridgway's Pygmy-Owl Ferruginous or Ridgway's Pygmy-Owl [incl. pallens] Ferruginous, Austral, Ridgway's or Tucuman Pygmy-Owl Ferruginous, Tucuman or Ridgway's Pygmy-Owl Festive Parrot (festiva) Festive Parrot Festive or Butterfly Coquette Ficedula sp. Ficedula sp. Ficedula sp. Fieldfare Fieldfare Fiery Minivet Fiery Topaz (amaruni) Fiery Topaz (pyra) Fiery Topaz Fiery Topaz [incl. pamprepta] Fiery-billed Araçari Fiery-breasted Bushshrike Fiery-necked Nightjar (Black-shouldered) Fiery-necked Nightjar (Black-shouldered) Fiery-necked Nightjar (Fiery-necked) Fiery-necked Nightjar (Fiery-necked) Fiery-necked Nightjar Fiery-necked Nightjar Fiery-necked Nightjar Fiery-tailed Awlbill Fiery-throated Fruiteater Fiery-throated Hummingbird Finch sp. Finch-billed Myna Fine-banded Woodpecker Fine-banded Woodpecker Finn's Weaver Finsch's Bulbul Finsch's Wheatear Finsch's Wheatear Fiordland Penguin Fire-breasted Flowerpecker (Fire-breasted) Fire-breasted Flowerpecker Fire-capped Tit Fire-crested Alethe Fire-crested Alethe Fire-fronted Bishop Fire-fronted Serin Fire-fronted Serin Fire-tailed Myzornis Fire-tailed Sunbird Fire-throated or Violet-throated Metaltail Firecrest Firethroat Fiscal Flycatcher Fischer's Greenbul Fischer's Lovebird Fischer's Sparrow-Lark Fischer's Sparrow-lark Fischer's Starling Fischer's Turaco Five-colored Barbet Flame Robin Flame-colored Tanager Flame-crested Tanager (cristatus) Flame-crested Tanager (fallax) Flame-crested Tanager Flame-crested or Natterer's Tanager Flame-faced Tanager (lunigera) Flame-faced Tanager (parzudakii) Flame-faced Tanager Flame-faced Tanager [parzudakii] Flame-rumped or Yellow-rumped Tanager Flame-throated Bulbul Flame-throated Warbler Flammulated Treehunter (flammulatus) Flammulated Treehunter Flappet Lark Flappet Lark Flavescent Bulbul Flavescent Flycatcher (flavicans) Flavescent Flycatcher Flesh-footed Shearwater Flesh-footed Shearwater Flesh-footed Shearwater Flesh-footed Shearwater Flightless Cormorant Fluffy-backed Tit-Babbler Fluttering Shearwater Foothill Elaenia (olallai) Foothill Elaenia Foothill Schiffornis Foothill Stipplethroat (spodionota) Foothill Stipplethroat Forbes's Plover Forbes-Watson's Swift Forbes-Watson's Swift Forest Batis Forest Buzzard Forest Canary Forest Elaenia (gaimardii) Forest Elaenia Forest Elaenia [gaimardii or subcinerea] Forest Fody Forest Kingfisher Forest Owlet Forest Raven Forest Rock-Thrush (Benson's) Forest Rock-Thrush (Forest) Forest Rock-Thrush Forest Scimitarbill (Eastern) Forest Scimitarbill Forest Scrub-Robin (Forest) Forest Scrub-Robin Forest Wagtail Forest Wagtail Forest Wagtail Forest Wagtail Forest Weaver Forest Weaver Forest Weaver Forest White-eye Forest or Foothill Elaenia Fork-tailed Drongo (Glossy-backed) Fork-tailed Drongo (adsimilis Group) Fork-tailed Drongo Fork-tailed Drongo Fork-tailed Drongo Fork-tailed Drongo-Cuckoo Fork-tailed Drongo-Cuckoo Fork-tailed Flycatcher (savana) Fork-tailed Flycatcher Fork-tailed Flycatcher Fork-tailed Palm-Swift (semota) Fork-tailed Palm-Swift Fork-tailed Swift Fork-tailed Woodnymph (nigrofasciata) Fork-tailed Woodnymph (viridipectus) Fork-tailed Woodnymph Fork-tailed, Blue-crowned, Mexican, Green-crowned or Emerald-bellied Woodnymph Fork-tailed/Square-tailed Drongo-Cuckoo Fork-tailed/Square-tailed Drongo-Cuckoo Forpus sp. Forster's Tern Forty-spotted Pardalote Four-banded Sandgrouse Four-banded Sandgrouse Four-colored Bushshrike Fox Kestrel Fox Kestrel Fox Sparrow Fox's Weaver Foxy Cisticola Foxy Cisticola Foxy Lark Frances's Sparrowhawk Franklin's Gull Franklin's Gull Franklin's Gull Franklin's Gull Franklin's Gull Franklin's Gull Franklin's or Laughing Gull Fraser's Eagle-Owl (Western) Fraser's Eagle-Owl (Western) Fraser's Eagle-Owl Fraser's Eagle-Owl Fraser's Sunbird Fraser's Sunbird Freckle-breasted Woodpecker Freckled Duck Freckled Nightjar Freckled Nightjar Fregata sp. Friedmann's Lark Friendly Bush Warbler Frill-necked Monarch Frilled Monarch Fruit-hunter Fulica sp. Fulmar Prion Fulvous Antshrike Fulvous Parrotbill Fulvous Shrike-Tanager (peruvianus) Fulvous Shrike-Tanager Fulvous Whistling-Duck (syn. bicolor) Fulvous Whistling-Duck Fulvous Whistling-Duck Fulvous Whistling-Duck Fulvous Whistling-Duck Fulvous Whistling-Duck Fulvous Whistling-duck Fulvous-breasted Flatbill Fulvous-breasted Woodpecker Fulvous-chested Jungle Flycatcher Fulvous-crested Tanager (brevipes) Fulvous-crested Tanager (surinamus) Fulvous-crested Tanager Fulvous-dotted Treerunner Fulvous-faced Pygmy-Tyrant Fulvous-vented Euphonia (purpurascens) Fulvous-vented Euphonia Fulvous/Lesser Whistling-Duck Fulvous/Lesser Whistling-Duck Furnariid sp. Fuscous Flycatcher (fuscatior) Fuscous Flycatcher Fuscous Honeyeater Fuscous or Varrillal Flycatcher Fülleborn's Boubou Fülleborn's Boubou Fülleborn's Longclaw Gabar Goshawk Gabar Goshawk Gabon Boubou Gabon Woodpecker Gadwall (Common) Gadwall (Common) Gadwall (Common) Gadwall Gadwall Gadwall Gadwall Gadwall Gadwall x Eurasian Wigeon (hybrid) Gadwall x Falcated Duck (hybrid) Gadwall x Mallard (hybrid) Gadwall x Northern Pintail (hybrid) Galah Galah Galapagos Dove (exsul) Galapagos Dove (galapagoensis) Galapagos Dove Galapagos Flycatcher Galapagos Hawk Galapagos Heron Galapagos Martin Galapagos Mockingbird (barringtoni) Galapagos Mockingbird (bauri) Galapagos Mockingbird (hulli) Galapagos Mockingbird (parvulus) Galapagos Mockingbird (personatus) Galapagos Mockingbird (wenmani) Galapagos Mockingbird Galapagos Penguin Galapagos Petrel Galapagos Petrel Galapagos Rail Galapagos Shearwater (Dark-winged) Galapagos Shearwater (Light-winged) Galapagos Shearwater Galapagos Shearwater Galapagos finch sp. Galapagos or Hawaiian Petrel Galapagos or San Cristobal Flycatcher Galapagos, Southern or Elegant Martin Galbula sp. Galerida sp. Gallinago sp. Gambaga Flycatcher Gambaga Flycatcher Gang-gang Cockatoo Garden Emerald Garden Sunbird Garden Warbler Garden Warbler Garden Warbler Garden Warbler Garganey Garganey Garganey Garganey Garganey Garganey Garganey Garganey x Green-winged Teal (hybrid) Garganey/Green-winged Teal Garnet Pitta Garrulax sp. Gartered Trogon (concinnus) Gartered Trogon Genovesa Cactus-Finch Genovesa Cactus-Finch [incl. darwini] Genovesa Ground-Finch Gentoo Penguin Geoffroy's Wedgebill (geoffroyi) Geoffroy's Wedgebill Geoffroy's or White-throated Wedgebill Geokichla sp. Geospiza sp. Geothlypis sp. Geranoaetus sp. Germain's Swiftlet Germain's Swiftlet Giant Antpitta (gigantea) Giant Antpitta (hylodroma) Giant Antpitta Giant Antpitta [Giant] Giant Babax Giant Conebill (syn. fraseri) Giant Conebill Giant Coua Giant Cowbird (oryzivorus) Giant Cowbird Giant Cowbird Giant Hummingbird (peruviana) Giant Hummingbird Giant Kingfisher Giant Kingfisher Giant Kingfisher Giant Pitta Giant Weaver Gibberbird Gilbert's Whistler Gilded Barbet (auratus) Gilded Barbet (auratus, syn. peruvianus) Gilded Barbet (punctatus) Gilded Barbet Gilded Barbet [auratus, punctatus or insperatus] Gillett's Lark Glaucidium sp. Glaucidium sp. Glaucidium sp. Glaucous Gull Glistening-green Tanager Glittering-throated Emerald (fluviatilis) Glittering-throated Emerald Glittering-throated Emerald [incl. distans] Glossy Black Cockatoo Glossy Flowerpiercer Glossy Flowerpiercer [incl. unicincta] Glossy Ibis Glossy Ibis Glossy Ibis Glossy Ibis Glossy Ibis Glossy Ibis Glossy Ibis Glossy Swiftlet Glossy or Moustached Flowerpiercer Glossy or White-faced Ibis Glossy, Chestnut-bellied or Moustached Flowerpiercer Glossy-black Thrush (fuscobrunneus) Glossy-black Thrush Glossy/White-faced Ibis Glossy/White-faced Ibis Glossy/White-faced Ibis Glossy/White-faced Ibis Glowing Puffleg (arcosae) Glowing Puffleg (smaragdinipectus) Glowing Puffleg Godlewski's Bunting (yunnanensis/khamensis) Godlewski's Bunting Godlewski's Bunting Gold-naped Finch Gold-whiskered Barbet Goldcrest (Asian) Goldcrest (European) Goldcrest Goldcrest Golden Babbler Golden Bowerbird Golden Bush-Robin Golden Eagle Golden Eagle Golden Greenbul Golden Palm Weaver Golden Pheasant Golden Pipit Golden Pipit Golden Tanager (aequatorialis) Golden Tanager (arthus) Golden Tanager (aurulenta) Golden Tanager (goodsoni) Golden Tanager (pulchra) Golden Tanager Golden Tanager [Golden] Golden Tanager [aurulenta or sclateri] Golden Tanager [aurulenta] Golden Tanager [pulchra] Golden-backed Bishop Golden-backed Weaver Golden-backed Weaver Golden-bellied Flycatcher Golden-bellied Flycatcher [incl. minor, cinerascens] Golden-bellied Gerygone Golden-bellied Gerygone Golden-bellied Grosbeak (chrysogaster) Golden-bellied Grosbeak Golden-billed Saltator (iteratus) Golden-billed or Black-cowled Saltator Golden-breasted Bunting Golden-breasted Bunting Golden-breasted Fulvetta Golden-breasted Puffleg Golden-breasted Starling Golden-breasted, Orange-breasted, Black-chested or Masked Fruiteater Golden-browed Chlorophonia Golden-browed or Jelski's Chat-Tyrant Golden-cheeked Warbler Golden-chested Tanager Golden-collared Honeycreeper (aureinucha) Golden-collared Honeycreeper (pulcherrimus) Golden-collared Honeycreeper Golden-collared Toucanet (reinwardtii) Golden-collared Toucanet Golden-collared or Choco Woodpecker Golden-crested Myna Golden-crowned Flycatcher (minor) Golden-crowned Flycatcher Golden-crowned Flycatcher [minor or cinerascens] Golden-crowned Spadebill (coronatus) Golden-crowned Spadebill (superciliaris) Golden-crowned Spadebill Golden-crowned Spadebill Golden-crowned Tanager (rufivertex) Golden-crowned Tanager (subsimilis) Golden-crowned Tanager Golden-crowned Woodpecker Golden-crowned or Golden-bellied Flycatcher Golden-crowned or Yellow-scarfed Tanager Golden-eared Tanager Golden-faced Tyrannulet (chrysops) Golden-faced Tyrannulet Golden-faced or Chocó Tyrannulet Golden-faced or Coopmans's Tyrannulet Golden-faced, Chocó or Loja Tyrannulet Golden-faced, Coopmans's or Loja Tyrannulet Golden-fronted Leafbird Golden-fronted Leafbird Golden-fronted x Spectacled Redstart (hybrid) Golden-green Woodpecker (capistratus) Golden-green Woodpecker Golden-green Woodpecker [capistratus or guianensis] Golden-headed Cisticola Golden-headed Cisticola Golden-headed Cisticola Golden-headed Manakin (berlepschi) Golden-headed Manakin Golden-headed Manakin [berlepschi or flammiceps] Golden-headed Quetzal (auriceps) Golden-headed Quetzal (auriceps, sensu stricto) Golden-headed Quetzal (auriceps, syn. heliactin) Golden-headed Quetzal (auriceps, syn. {auriceps or xanthogaster}) Golden-headed Quetzal Golden-headed Quetzal [excl. heliactin] Golden-headed or Crested Quetzal Golden-hooded Tanager (fanny) Golden-hooded Tanager Golden-hooded Tanager Golden-naped Barbet Golden-naped Tanager (leucotis) Golden-naped Tanager (ruficervix) Golden-naped Tanager (taylori) Golden-naped Tanager Golden-naped Tanager [ruficervix] Golden-naped Weaver Golden-naped Woodpecker Golden-olive Woodpecker (coloratus) Golden-olive Woodpecker (michaelis) Golden-olive Woodpecker (rubiginosus) Golden-olive Woodpecker (rubripileus) Golden-olive Woodpecker Golden-olive Woodpecker Golden-olive Woodpecker [Golden-olive] Golden-olive Woodpecker [buenavistae] Golden-olive or Bronzed Woodpecker Golden-plumed Parakeet Golden-rumped Euphonia (cyanocephala) Golden-rumped Euphonia (cyanocephala, syn. aureata) Golden-rumped Euphonia (insignis) Golden-rumped Euphonia (pelzelni) Golden-rumped Euphonia Golden-shouldered Parrot Golden-tailed Sapphire (oenone) Golden-tailed Sapphire (oenone, sensu stricto) Golden-tailed Sapphire (oenone, syn. azurea) Golden-tailed Sapphire Golden-tailed Woodpecker (Streak-backed) Golden-tailed Woodpecker Golden-tailed Woodpecker Golden-throated Barbet (Himalayan) Golden-throated Barbet Golden-winged Manakin (chrysopterus) Golden-winged Manakin (coronulatus) Golden-winged Manakin (pax) Golden-winged Manakin (peruvianus) Golden-winged Manakin Golden-winged Sunbird Golden-winged Sunbird Golden-winged Tody-Flycatcher Golden-winged Warbler Golden-winged Warbler Golden-winged or Black-backed Tody-Flycatcher Goldfinch sp. Goliath Heron Goliath Heron Goliath Heron Goliath Heron Goliath Heron Gorgeous Bush-shrike Gorgeous Sunbird Gorgeted Sunangel Gorgeted Woodstar (cleavesi) Gorgeted Woodstar (heliodor) Gorgeted Woodstar Gorgeted or Santa Marta Woodstar Gould's Frogmouth Gould's Jewelfront Gould's Petrel Gould's Petrel Gould's Shortwing Gould's or Collared Petrel Gould's or Sclater's Nightingale-Thrush Gouldian Finch Graceful Honeyeater Graceful Prinia Graceful/Delicate Prinia Grallaria sp. Grandala Grande Comore Brush-Warbler Grande Comore Bulbul Grande Comore Flycatcher Grant's Bluebill Grass Wren (aequatorialis) Grass Wren (graminicola) Grass Wren (platensis) Grass Wren Grass Wren Grass Wren [aequatorialis, tamae or tolimae] Grass Wren [polyglottus Group] Grass or Sedge Wren Grass-green Tanager (riefferii) Grass-green Tanager Grasshopper Buzzard Grasshopper Buzzard Grasshopper Sparrow (caucae) Grasshopper Sparrow Grasshopper Sparrow Grassland Yellow-Finch (bogotensis) Grassland Yellow-Finch Grassland Yellow-finch Grassland or Misto Yellow-Finch Grassland or Yellow-browed Sparrow Grauer's Broadbill Grauer's Swamp Warbler Grauer's Warbler Gray Apalis (Angola) Gray Apalis (Gray) Gray Apalis (Sclater's) Gray Apalis Gray Apalis Gray Bushchat Gray Catbird Gray Crowned-Crane Gray Crowned-Crane Gray Cuckooshrike Gray Cuckooshrike Gray Cuckooshrike Gray Emutail Gray Francolin Gray Francolin Gray Francolin Gray Go-away-bird Gray Goshawk Gray Greenbul Gray Ground-Thrush (Bates's) Gray Ground-Thrush Gray Heron (Gray) Gray Heron (Gray) Gray Heron (Gray) Gray Heron (Gray) Gray Heron (Madagascar) Gray Heron Gray Heron Gray Heron Gray Heron Gray Heron Gray Heron Gray Imperial-Pigeon Gray Junglefowl Gray Kestrel Gray Kestrel Gray Longbill Gray Longbill Gray Nightjar Gray Nightjar Gray Nightjar Gray Parrot (Gray) Gray Parrot (Gray) Gray Parrot (Principe) Gray Parrot Gray Parrot Gray Partridge Gray Peacock-Pheasant Gray Petrel Gray Petrel Gray Pratincole Gray Pratincole Gray Sibia Gray Tit Gray Tit-Flycatcher Gray Tit-Flycatcher Gray Treepie Gray Wagtail Gray Wagtail Gray Wagtail Gray Wagtail Gray Wagtail Gray Wagtail Gray Wren-Warbler Gray's Lark Gray's Warbler Gray-and-buff Woodpecker Gray-backed Fiscal Gray-backed Shrike Gray-backed Sparrow-Lark Gray-backed Storm-Petrel Gray-bellied Bulbul Gray-bellied Cuckoo Gray-bellied Cuckoo Gray-bellied Tesia Gray-bellied Wren-Babbler Gray-bellied/Slaty-bellied Tesia Gray-breasted Babbler Gray-breasted Prinia Gray-breasted Prinia Gray-breasted Spiderhunter Gray-capped Pygmy Woodpecker Gray-capped Pygmy Woodpecker Gray-capped Warbler Gray-cheeked Bulbul Gray-cheeked Thrush Gray-cheeked Warbler Gray-chested Babbler Gray-chested Babbler Gray-chested Jungle Flycatcher Gray-chinned Minivet (Gray-chinned) Gray-chinned Minivet Gray-chinned Minivet Gray-crested Tit Gray-crowned Prinia Gray-crowned Tetraka Gray-crowned Warbler Gray-crowned/Whistler's Warbler Gray-eyed Bulbul Gray-faced Buzzard Gray-faced Buzzard Gray-faced Buzzard Gray-faced Woodpecker Gray-faced/Pin-striped Tit-Babbler Gray-fronted Green-Pigeon Gray-green Bushshrike Gray-headed Albatross Gray-headed Babbler Gray-headed Batis Gray-headed Broadbill (Sharpe's) Gray-headed Broadbill Gray-headed Bulbul Gray-headed Bullfinch Gray-headed Bushshrike Gray-headed Bushshrike Gray-headed Canary-Flycatcher Gray-headed Canary-Flycatcher Gray-headed Canary-Flycatcher Gray-headed Chickadee Gray-headed Fish-Eagle Gray-headed Fish-Eagle Gray-headed Fish-Eagle Gray-headed Fish-Eagle Gray-headed Kingfisher Gray-headed Kingfisher Gray-headed Kingfisher Gray-headed Lapwing Gray-headed Lapwing Gray-headed Lapwing Gray-headed Lapwing Gray-headed Lovebird Gray-headed Nigrita Gray-headed Nigrita Gray-headed Oliveback Gray-headed Parakeet Gray-headed Parrotbill Gray-headed Silverbill Gray-headed Social-Weaver Gray-headed Sunbird Gray-headed Swamphen Gray-headed Swamphen Gray-headed Swamphen Gray-headed Woodpecker (Black-naped) Gray-headed Woodpecker (Gray-headed) Gray-headed Woodpecker Gray-headed Woodpecker Gray-hooded Babbler Gray-hooded Bunting Gray-hooded Gull Gray-hooded Gull Gray-hooded Gull Gray-hooded Warbler Gray-lored Broadbill Gray-necked Bunting Gray-necked Bunting Gray-necked Rockfowl Gray-necked/Ortolan Bunting Gray-olive Greenbul Gray-rumped Swallow Gray-rumped Swallow Gray-rumped Swallow Gray-rumped Treeswift Gray-rumped Treeswift Gray-sided Bush Warbler Gray-sided Flowerpecker Gray-sided Laughingthrush Gray-sided Thrush Gray-sided/Eyebrowed Thrush Gray-streaked Flycatcher Gray-streaked Flycatcher Gray-stripped Brush-Finch (assimilis) Gray-stripped Brush-Finch (nigrifrons) Gray-stripped Brush-Finch Gray-stripped or Phelps' Brush-Finch Gray-stripped, Colombian or Phelps' Brush-Finch Gray-tailed Tattler Gray-tailed Tattler Gray-tailed Tattler Gray-tailed Tattler Gray-tailed/Wandering Tattler Gray-tailed/Wandering Tattler Gray-throated Babbler Gray-throated Babbler Gray-throated Barbet (Gray-headed) Gray-throated Barbet Gray-throated Martin Gray-throated Martin Gray-throated Martin/Bank Swallow Gray-throated Rail Gray-throated Tit-Flycatcher Gray-winged Blackbird Gray-winged Francolin Gray-winged Robin-Chat (Gray-winged) Gray-winged Robin-Chat Gray/Purple Heron Grayish Eagle-Owl Graylag Goose (European) Graylag Goose (European) Graylag Goose (Siberian) Graylag Goose (Siberian) Graylag Goose Graylag Goose Graylag Goose Graylag Goose Great Antshrike (melanurus) Great Antshrike (transandeanus) Great Antshrike Great Antshrike Great Antshrike [Great] Great Argus Great Auk Great Barbet Great Bittern Great Bittern Great Bittern Great Bittern Great Bittern Great Black Hawk Great Black-Hawk (urubitinga) Great Black-Hawk Great Black-backed Gull Great Black-backed Gull Great Black-backed or Kelp Gull Great Blue Heron (Great Blue) Great Blue Heron (cognata) Great Blue Heron (herodias) Great Blue Heron (herodias, sensu stricto) Great Blue Heron Great Blue Heron Great Blue Heron Great Blue Heron [herodias or wardi] Great Blue Heron [herodias, fannini, cognata] Great Blue Heron [herodias] Great Blue Turaco Great Blue Turaco Great Blue Turaco Great Bowerbird Great Bustard Great Bustard Great Cormorant (Dark-breasted) Great Cormorant (Eurasian) Great Cormorant (Eurasian) Great Cormorant (Eurasian) Great Cormorant (Moroccan) Great Cormorant (White-breasted) Great Cormorant (White-breasted) Great Cormorant Great Cormorant Great Cormorant Great Cormorant Great Cormorant Great Cormorant Great Crested Flycatcher Great Crested Flycatcher Great Crested Grebe Great Crested Grebe Great Crested Grebe Great Crested Tern Great Crested Tern Great Crested Tern Great Crested Tern Great Crested Tern Great Curassow (rubra) Great Curassow Great Curassow Great Eared-Nightjar (Great) Great Eared-Nightjar Great Eared-Nightjar Great Egret (African) Great Egret (African) Great Egret (alba) Great Egret (alba) Great Egret (alba) Great Egret (alba) Great Egret (modesta) Great Egret (modesta) Great Egret Great Egret Great Egret Great Egret Great Egret Great Egret Great Frigatebird (ridgwayi) Great Frigatebird Great Frigatebird Great Frigatebird Great Frigatebird Great Frigatebird Great Frigatebird Great Gray Owl Great Gray Shrike (Arabian) Great Gray Shrike (Great Gray) Great Gray Shrike (Indian) Great Gray Shrike (Indian) Great Gray Shrike (Sahara) Great Gray Shrike (Steppe) Great Gray Shrike Great Gray Shrike Great Gray Shrike Great Gray Shrike Great Grebe Great Green Macaw (guayaquilensis) Great Green Macaw Great Green Macaw Great Grey Shrike Great Hornbill Great Hornbill Great Hornbill Great Horned Owl (nigrescens) Great Horned Owl (nigrescens, sensu stricto) Great Horned Owl Great Horned Owl Great Horned or Magellanic Horned Owl Great Indian Bustard Great Jacamar (isidori) Great Jacamar (penardi) Great Jacamar Great Jacamar Great Kiskadee (sulphuratus) Great Kiskadee Great Kiskadee Great Knot Great Knot Great Knot Great Knot Great Knot Great Myna Great Nicobar Crake (undescribed form) Great Parrotbill Great Pied Cormorant Great Potoo (grandis) Great Potoo Great Potoo Great Reed Warbler Great Reed Warbler Great Reed Warbler Great Reed-warbler Great Rosefinch (Spotted) Great Rosefinch Great Rosefinch Great Rufous Sparrow Great Sapphirewing (cyanopterus) Great Sapphirewing (peruvianus) Great Sapphirewing Great Shearwater Great Shearwater Great Shearwater Great Skua Great Skua Great Slaty Woodpecker Great Slaty Woodpecker Great Slaty Woodpecker Great Snipe Great Snipe Great Snipe Great Snipe Great Snipe Great Spotted Cuckoo Great Spotted Cuckoo Great Spotted Cuckoo Great Spotted Woodpecker (cabanisi/stresemanni) Great Spotted Woodpecker Great Spotted Woodpecker Great Spotted/Syrian Woodpecker Great Swallow-tailed Swift Great Thick-knee Great Thick-knee Great Thrush (gigantodes) Great Thrush (gigas) Great Thrush (quindio) Great Thrush Great Tinamou (latifrons) Great Tinamou (peruvianus) Great Tinamou (serratus) Great Tinamou (serratus, syn. ruficeps) Great Tinamou Great Tinamou Great Tinamou [major] Great Tinamou [serratus] Great Tit Great Tit Great White Egret Great White Pelican Great White Pelican Great White Pelican Great White Pelican Great White Pelican Great, Chilean, South Polar, Southern or Brown Skua Great-billed Hermit (moorei) Great-billed Hermit (moorei, sensu stricto) Great-billed Hermit Great-billed Hermit [Amazonian] Great-billed Heron Great-billed Heron Great-billed Seed-Finch (occidentalis, syn. pop. 2) Great-billed Seed-Finch [maximiliani or occidentalis] Great-billed or Margaretta's Hermit Great-billed or Nicaraguan Seed-Finch [excl. occidentalis] Great-billed, Black-billed or Nicaraguan Seed-Finch Great-billed, Nicaraguan or Black-billed Seed-Finch [excl. occidentalis] Great-tailed Grackle (peruvianus) Great-tailed Grackle Great-tailed Grackle Great-tailed Grackle [mexicanus] Great-winged Petrel Great-winged Petrel Great-winged/Gray-faced Petrel Great/Medium Egret Great/Medium Egret Great/Medium Egret Great/Oriental/Clamorous Reed Warbler Great/Red Knot Greater Adjutant Greater Ani Greater Ani Greater Blue-eared Starling Greater Blue-eared Starling Greater Coucal (Greater) Greater Coucal (Southern) Greater Coucal (Southern) Greater Coucal Greater Coucal Greater Coucal Greater Coucal Greater Crested Tern Greater Double-collared Sunbird Greater Double-collared Sunbird Greater Flameback Greater Flameback Greater Flamingo Greater Flamingo Greater Flamingo Greater Flamingo Greater Flamingo Greater Green Leafbird Greater Green Leafbird Greater Honeyguide Greater Honeyguide Greater Hoopoe-Lark (Cape Verde) Greater Hoopoe-Lark (Cape Verde) Greater Hoopoe-Lark (Mainland) Greater Hoopoe-Lark Greater Hoopoe-Lark Greater Hoopoe-Lark Greater Kestrel Greater Kestrel Greater Necklaced Laughingthrush Greater Painted-Snipe Greater Painted-Snipe Greater Painted-Snipe Greater Painted-Snipe Greater Painted-Snipe Greater Painted-snipe Greater Racket-tailed Drongo Greater Racket-tailed Drongo Greater Racket-tailed Drongo Greater Racket-tailed Drongo Greater Sand-Plover Greater Sand-Plover Greater Sand-Plover Greater Sand-Plover Greater Sand-Plover Greater Sandplover Greater Scaup Greater Scaup Greater Schiffornis (major) Greater Schiffornis Greater Scythebill Greater Short-toed Lark Greater Short-toed Lark Greater Short-toed Lark Greater Short-toed Lark Greater Short-toed Lark/Alaudala sp. Greater Short-toed/Hume's Lark Greater Sooty Owl Greater Spotted Eagle Greater Spotted Eagle Greater Spotted Eagle Greater Spotted Eagle Greater Spotted Eagle Greater Striped Swallow Greater Swamp Warbler Greater Swamp Warbler Greater Swamp-warbler Greater Vasa Parrot Greater White-fronted Goose (Eurasian) Greater White-fronted Goose (Greenland) Greater White-fronted Goose (Western) Greater White-fronted Goose Greater White-fronted Goose Greater Whitethroat Greater Whitethroat Greater Whitethroat Greater Whitethroat Greater Yellow-headed Vulture Greater Yellowlegs Greater Yellowlegs Greater Yellowlegs Greater Yellownape Greater or Lesser Yellowlegs Greater/Common Flameback Greater/Lesser Coucal Greater/Lesser Flamingo Greater/Lesser Scaup Greater/Lesser Vasa Parrot Greater/Lesser White-fronted Goose Greater/Malabar Flameback Greater/Mongolian Short-toed Lark Greater/Mongolian Short-toed Lark Greater/Mongolian Short-toed Lark Grebe sp. Green Aracari [incl. humboldti] Green Avadavat Green Barbet Green Barbet Green Bee-eater Green Broadbill Green Broadbill Green Catbird Green Cochoa Green Crombec Green Crombec Green Hermit (apicalis) Green Hermit Green Hermit Green Heron (virescens) Green Heron Green Heron Green Heron [Eastern] Green Heron [virescens, maculata or bahamaensis] Green Honeycreeper (caerulescens) Green Honeycreeper (exsul) Green Honeycreeper Green Honeycreeper Green Hylia Green Hylia Green Hylia Green Ibis Green Ibis Green Imperial-Pigeon (Green) Green Imperial-Pigeon (Green) Green Imperial-Pigeon (Rufous-naped) Green Imperial-Pigeon Green Imperial-Pigeon Green Imperial-Pigeon Green Imperial-Pigeon Green Indigobird Green Iora Green Jery Green Junglefowl Green Kingfisher (americana) Green Kingfisher (cabanisii) Green Kingfisher (cabanisii, syn. ecuadorensis) Green Kingfisher Green Kingfisher Green Longtail (Bioko) Green Longtail Green Malkoha Green Malkoha Green Manakin (holochlora) Green Manakin (litae) Green Manakin Green Manakin [holochlora or viridior] Green Manakin [litae or suffusa] Green Oriole Green Oropendola Green Peafowl Green Pygmy Goose Green Rosella Green Sandpiper Green Sandpiper Green Sandpiper Green Sandpiper Green Sandpiper Green Sandpiper Green Shrike-Babbler (Black-crowned) Green Shrike-Babbler (Eye-ringed) Green Shrike-Babbler Green Shrike-vireo Green Sunbird (Gray-throated) Green Sunbird (Gray-throated) Green Sunbird Green Sunbird Green Thorntail Green Thorntail Green Tinkerbird Green Tinkerbird Green Twinspot Green Violet-ear Green Warbler Green Warbler Green Warbler Green Warbler-Finch Green Warbler-Finch [excl. fusca] Green White-eye Green Woodhoopoe Green Woodhoopoe Green Woodpecker Green or Grey Warbler-Finch Green or Lettered Aracari Green-and-black Fruiteater (confusa) Green-and-black Fruiteater (occidentalis) Green-and-black Fruiteater (riefferii) Green-and-black Fruiteater Green-and-black Fruiteater [Green-black] Green-and-black Fruiteater [chachapoyas or confusa] Green-and-black Fruiteater [riefferii or chachapoyas] Green-and-gold Tanager (schrankii) Green-and-gold Tanager Green-and-gold Tanager [incl. anchicayae] Green-and-gold or Emerald Tanager Green-and-rufous Kingfisher (chocoensis) Green-and-rufous Kingfisher (inda) Green-and-rufous Kingfisher Green-and-rufous Kingfisher Green-backed Camaroptera (Gray-backed) Green-backed Camaroptera Green-backed Camaroptera Green-backed Eremomela Green-backed Eremomela Green-backed Flycatcher Green-backed Flycatcher Green-backed Gerygone Green-backed Heron Green-backed Honeybird Green-backed Honeyeater Green-backed Honeyguide Green-backed Tit Green-backed Trogon Green-backed Twinspot (Orange-breasted) Green-backed Twinspot (Orange-breasted) Green-backed Twinspot Green-backed Twinspot Green-backed Twinspot Green-backed Woodpecker (Plain-backed) Green-backed Woodpecker (Spot-backed) Green-backed Woodpecker Green-backed Woodpecker Green-backed or White-tailed Trogon Green-backed or Yellow-cheeked Becard Green-backed, Baird's or White-tailed Trogon Green-backed/Hartert's Camaroptera Green-backed/Hartert's Camaroptera Green-billed Coucal Green-billed Malkoha Green-billed Malkoha Green-breasted Mango (iridescens) Green-breasted Mango Green-breasted Mango Green-breasted Pitta Green-breasted or Veraguan Mango Green-breasted, Veraguan or Black-throated Mango Green-capped Eremomela Green-crowned Brilliant (jamersoni) Green-crowned Brilliant Green-crowned Brilliant Green-crowned Warbler Green-crowned Warbler Green-crowned Woodnymph (verticeps) Green-crowned Woodnymph Green-crowned or Emerald-bellied Woodnymph Green-crowned/Whistler's Warbler Green-fronted Lancebill (ludovicae) Green-fronted Lancebill (ludovicae, syn. rectirostris) Green-fronted Lancebill Green-fronted Lancebill Green-headed Hillstar Green-headed Oriole Green-headed Sunbird (Green-headed) Green-headed Sunbird Green-headed Sunbird Green-headed Wagtail Green-rumped or Blue-winged Parrotlet Green-tailed Sunbird (Green-tailed) Green-tailed Sunbird Green-tailed Trainbearer (aureliae) Green-tailed Trainbearer (gracilis) Green-tailed Trainbearer Green-tailed Trainbearer [gouldii] Green-tailed Trainbearer [gracilis or aureliae] Green-tailed or Black-tailed Trainbearer Green-throated Sunbird Green-throated Sunbird Green-throated Sunbird Green-winged Pytilia Green-winged Pytilia Green-winged Pytilia Green-winged Teal (American) Green-winged Teal (Eurasian) Green-winged Teal (Eurasian) Green-winged Teal (Eurasian) Green-winged Teal (Eurasian) Green-winged Teal Green-winged Teal Green-winged Teal Green-winged Teal Green-winged Teal Green-winged Teal Green/Greenish Warbler Green/Greenish Warbler Green/Northern Yellow White-eye Green/Violet Woodhoopoe Greencap Eremomela Greencap Eremomela Greenish Elaenia (implacens) Greenish Elaenia Greenish Elaenia Greenish Elaenia [Middle America] Greenish Puffleg (cutucuensis) Greenish Puffleg (russata) Greenish Puffleg Greenish Puffleg [aureliae] Greenish Warbler (obscuratus) Greenish Warbler (trochiloides/ludlowi) Greenish Warbler (viridanus) Greenish Warbler (viridanus) Greenish Warbler Greenish Warbler Greenish Warbler Greenish or Buff-thighed Puffleg Greenish/Large-billed Leaf Warbler Greenish/Two-barred Warbler Greenish/Two-barred Warbler Grey Antbird (cinerascens) Grey Antbird (sclateri) Grey Antbird Grey Antwren (pallida) Grey Antwren Grey Apalis Grey Butcherbird Grey Catbird Grey Crowned Crane Grey Cuckooshrike Grey Currawong Grey Elaenia (cinerea) Grey Elaenia (parambae) Grey Elaenia Grey Elaenia [parambae or absita] Grey Falcon Grey Fantail Grey Firefinch Grey Grasswren Grey Greenbul Grey Gull Grey Gull Grey Hawk Grey Heron Grey Honeyeater Grey Kestrel Grey Kingbird Grey Kingbird Grey Nightjar Grey Noddy Grey Parrot Grey Penduline-tit Grey Petrel Grey Phalarope Grey Plover (cynosurae) Grey Plover Grey Plover Grey Shrike-thrush Grey Teal Grey Tinamou (kleei) Grey Tinamou (kleei, sensu stricto) Grey Tinamou Grey Tit-flycatcher Grey Wagtail Grey Warbler Grey Warbler-Finch (becki) Grey Warbler-Finch (bifasciata) Grey Warbler-Finch (cinerascens) Grey Warbler-Finch (fusca) Grey Warbler-Finch (luteola) Grey Warbler-Finch (mentalis) Grey Warbler-Finch (ridgwayi) Grey Warbler-Finch Grey Whistler Grey Woodpecker Grey Wren-warbler Grey-and-gold Tanager Grey-and-gold Warbler (fraseri) Grey-and-gold Warbler (ochraceicrista) Grey-and-gold Warbler Grey-and-white Tyrannulet (syn. cinereifrons) Grey-and-white Tyrannulet Grey-backed Albatross Grey-backed Fiscal Grey-backed Hawk Grey-backed Storm-petrel Grey-backed Tern Grey-backed or Chatham Island Albatross Grey-bellied Goshawk (syn. pectoralis) Grey-bellied Goshawk Grey-bellied Goshawk Grey-bellied Shrike-Tyrant (andecola) Grey-bellied, Merida, Black or Black-throated Flowerpiercer Grey-breasted Crake (syn. exilis) Grey-breasted Crake Grey-breasted Crake Grey-breasted Flycatcher Grey-breasted Green-pigeon Grey-breasted Illadopsis Grey-breasted Martin (chalybea) Grey-breasted Martin Grey-breasted Martin Grey-breasted Mountain-Toucan (hypoglauca) Grey-breasted Mountain-Toucan (lateralis) Grey-breasted Mountain-Toucan Grey-breasted Sabrewing (aequatorialis) Grey-breasted Sabrewing (largipennis) Grey-breasted Sabrewing Grey-breasted Sabrewing [obscurus or aequatorialis] Grey-breasted Wood-Wren (brunneiceps) Grey-breasted Wood-Wren (hilaris) Grey-breasted Wood-Wren (leucophrys) Grey-breasted Wood-Wren Grey-breasted Wood-Wren [leucophrys or boliviana] Grey-breasted Wood-Wren [leucophrys, hilaris or boliviana] Grey-breasted Wood-wren Grey-breasted or Diamantina Sabrewing Grey-breasted or Santa Marta Wood-Wren Grey-breasted, Diamantina or Dry-forest Sabrewing Grey-capped Cuckoo Grey-capped Flycatcher (obscurior) Grey-capped Flycatcher (occidentalis) Grey-capped Flycatcher Grey-capped Flycatcher Grey-capped Social-weaver Grey-capped Warbler Grey-cheeked Hornbill Grey-cheeked Parakeet Grey-cheeked Thrush Grey-cheeked Thrush Grey-cheeked or Bicknell's Thrush Grey-chested Dove Grey-chested Kakamega Grey-chinned Hermit (griseogularis) Grey-chinned Hermit (porcullae) Grey-chinned Hermit Grey-chinned Hermit [griseogularis or zonura] Grey-chinned Sunbird Grey-crested Helmetshrike Grey-crowned Babbler Grey-crowned Flycatcher (poliocephalus) Grey-crowned Flycatcher Grey-crowned Yellowthroat Grey-fronted Dove (dubusi) Grey-fronted Dove Grey-fronted Honeyeater Grey-fronted or Brown-backed Dove Grey-fronted, Grey-headed or Brown-backed Dove Grey-fronted, Grey-headed, Grenada or Brown-backed Dove Grey-headed Albatross Grey-headed Antbird Grey-headed Barbet Grey-headed Batis Grey-headed Bush-shrike Grey-headed Chachalaca Grey-headed Dove Grey-headed Gull (cirrocephalus) Grey-headed Gull Grey-headed Gull Grey-headed Honeyeater Grey-headed Kingfisher Grey-headed Kite (cayanensis) Grey-headed Kite Grey-headed Kite Grey-headed Lapwing Grey-headed Nigrita Grey-headed Piprites Grey-headed Robin Grey-headed Silverbill Grey-headed Tanager (penicillata) Grey-headed Tanager Grey-headed Tanager Grey-headed Tanager [Grey-headed] Grey-headed Woodpecker Grey-headed or White-collared Kite Grey-hooded Bush-Tanager (chrysogaster) Grey-hooded Bush-Tanager (rubrirostris) Grey-hooded Bush-Tanager Grey-lined Hawk (blakei) Grey-lined Hawk (blakei, jun. syn. costaricensis) Grey-lined Hawk (nitidus) Grey-lined Hawk Grey-lined Hawk Grey-lined or Grey Hawk Grey-mantled Wren (branickii) Grey-mantled Wren (minor) Grey-mantled Wren Grey-necked Wood-Rail (cajaneus) Grey-necked Wood-Rail Grey-necked Wood-Rail [cajaneus or avicenniae] Grey-necked Wood-Rail [cajaneus, latens, morissoni] Grey-necked Wood-Rail [incl. vanrossemi, pacificus] Grey-necked Wood-rail Grey-necked or White-bellied Wood-Rail Grey-olive Greenbul Grey-rumped Swallow Grey-rumped Swift (occidentalis) Grey-rumped Swift (sclateri) Grey-rumped Swift Grey-rumped Swift Grey-rumped Swift [Ash-rumped] Grey-streaked Flycatcher Grey-tailed Mountain-gem Grey-tailed Piha Grey-tailed Tattler Grey-tailed or Wandering Tattler Grey-throated Leaftosser (zamorae) Grey-throated Leaftosser Grey-throated Leaftosser Grey-throated Toucanet Grey-winged Akalat Grey-winged Trumpeter (napensis) Grey-winged Trumpeter Grey-winged Trumpeter [incl. ochroptera] Grey-winged or Pale-winged Trumpeter Greyish Eagle-owl Greyish Mourner (frederici) Greyish Mourner Greyish Saltator (azarae) Greyish Saltator (coerulescens) Greyish Saltator Greyish Saltator Greyish or Olivaceous Saltator Greyish, Olivaceous or Cinnamon-bellied Saltator Griffon Vulture Groove-billed Ani (sulcirostris) Groove-billed Ani Groove-billed Ani Grosbeak Weaver Grosbeak Weaver Ground Cuckooshrike Ground Tit Ground Woodpecker Groundscraper Thrush Guanacaste Hummingbird Guanay Cormorant Guayaquil Woodpecker Guianan Streaked-Antwren, Pacific Antwren or Amazonian Streaked-Antwren Guianan or Amazonian Trogon Guianan or Maranon Slaty-Antshrike Guianan or White-necked Puffbird Guianan, Bolivian, Planalto, Maranon, Natterer's or Sooretama Slaty-Antshrike Guianan, Buff-bellied or White-necked Puffbird Guianan, Gartered or Amazonian Trogon Guianan, Imeri, Yellow-breasted, Peruvian, Rondonia or Spix's Warbling-Antbird Guianan, Western, Maranon, Natterer's, Bolivian, Planalto or Sooretama Slaty-Antshrike Guinea Turaco Guira Tanager (guirina) Guira Tanager (huambina) Guira Tanager Gull-billed Tern (gronvoldi) Gull-billed Tern (vanrossemi) Gull-billed Tern Gull-billed Tern Gull-billed Tern Gull-billed Tern Gull-billed Tern Gull-billed Tern Gull-billed Tern Gull-billed Tern [aranea or vanrossemi] Gull-billed or Australian Tern Gull-billed/Australian Tern Gull-billed/Australian Tern Gull-billed/Australian Tern Gull-billed/Australian Tern Gurney's Eagle Gurney's Sugarbird Gyps sp. Gyps sp. Gyrfalcon Gyrfalcon Hadada Ibis Hadada Ibis Hadada Ibis Hair-crested Drongo (Hair-crested) Hair-crested Drongo Hair-crested Drongo Hairy Woodpecker Hairy-backed Bulbul Hairy-breasted Barbet (Hairy-breasted) Hairy-breasted Barbet (Streaky-throated) Hairy-breasted Barbet Hairy-breasted Barbet Hairy-crested Antbird (melanosticta) Hairy-crested Antbird Half-collared Kingfisher Half-collared Kingfisher Haliaeetus/Icthyophaga sp. Hall's Babbler Hamerkop Hamerkop Hamerkop Handsome Flycatcher (bellus) Handsome Flycatcher (pulcher) Handsome Flycatcher Handsome Spurfowl Hardhead Harlequin Bronzewing Harlequin Duck Harlequin Quail Harlequin Quail Harlequin Quail Harpy Eagle Harpy Eagle Harris's Hawk (harrisi) Harris's Hawk (harrisi, sensu stricto) Harris's Hawk Harris's Hawk Hartert's Woodstar Hartlaub's Babbler Hartlaub's Bustard Hartlaub's Bustard Hartlaub's Duck Hartlaub's Francolin Hartlaub's Gull Hartlaub's Turaco Hartlaub's Turaco Hauxwell's Thrush Hauxwell's Thrush [incl. columbianus] Hauxwell's or Varzea Thrush Hauxwell's, Cocoa, Pale-vented, Lesser Antilles or Varzea Thrush Hauxwell's, Pale-vented or Varzea Thrush Hawfinch Hawfinch Hazel Grouse Heart-spotted Woodpecker Heermann's Gull Heinroth's Shearwater Helmet Vanga Helmeted Friarbird Helmeted Guineafowl (Helmeted) Helmeted Guineafowl (Helmeted) Helmeted Guineafowl (Tufted) Helmeted Guineafowl (Tufted) Helmeted Guineafowl (West African) Helmeted Guineafowl Helmeted Guineafowl Helmeted Guineafowl Helmeted Hornbill Helopsaltes/Locustella sp. Helopsaltes/Locustella sp. Hemprich's Hornbill Hemprich's Hornbill Hen Harrier Hen Harrier Hen Harrier Hen Harrier Hen/Montagu's Harrier Hen/Northern Harrier Hen/Northern Harrier Henicorhina sp. Henna-hooded Foliage-gleaner (erythrocephalus) Henna-hooded Foliage-gleaner Henst's Goshawk Hepatic Tanager Hepatic or Summer Tanager Herald Petrel Herald Petrel Herero Chat Hermit Thrush Hermit Warbler Herring Gull (European) Herring Gull (Mongolian) Herring Gull Herring Gull Herring Gull Herring Gull Herring Gull [incl. cachinnans, michahellis, heuglini, vegae, mongolicus, thayeri] Herring Gull [incl. cachinnans, michahellis, heuglini, vegae, mongolicus] Herring Gull [incl. heuglini and vegae] Herring Gull [incl. vegae] Herring Gull [sensu lato] Herring, Yellow-legged or Vega Gull Herring, Yellow-legged, Vega, Lesser Black-backed or Heuglin's Gull Herring/Lesser Black-backed Gull Heuglin's Bustard Heuglin's Masked Weaver Heuglin's Masked-Weaver Heuglin's Spurfowl Heuglin's Wheatear Heuglin's Wheatear Highland Elaenia Highland Rush Warbler Highland Rush-warbler Highland Tinamou (plumbeiceps) Highland Tinamou Highland Tinamou Highland Tinamou [South American] Highland or Small-headed Elaenia Elaenia Hildebrandt's Francolin Hildebrandt's Spurfowl Hildebrandt's Starling Hill Blue Flycatcher Hill Blue Flycatcher Hill Partridge Hill Pigeon Hill Pigeon Hill Prinia Hill Swallow Hill Swallow Himalayan Accentor Himalayan Beautiful Rosefinch Himalayan Black-lored Tit Himalayan Bluetail Himalayan Bluetail Himalayan Bulbul Himalayan Buzzard Himalayan Buzzard Himalayan Buzzard Himalayan Cuckoo Himalayan Cuckoo Himalayan Cuckoo Himalayan Cutia Himalayan Flameback Himalayan Griffon Himalayan Griffon Himalayan Monal Himalayan Owl Himalayan Prinia Himalayan Quail Himalayan Rubythroat Himalayan Shortwing Himalayan Snowcock Himalayan Swiftlet (Himalayan) Himalayan Swiftlet (Himalayan) Himalayan Swiftlet Himalayan Swiftlet Himalayan Swiftlet Himalayan Thrush Himalayan White-browed Rosefinch Himalayan Woodpecker Himalayan/Chinese Rubythroat (White-tailed Rubythroat) Himalayan/Chinese Shortwing Himalayan/Common Flameback Himalayan/Eastern Buzzard Himalayan/Eastern Buzzard Himalayan/Eurasian Griffon Himalayan/Oriental Cuckoo Hinde's Babbler Hippolais sp. Hippolais sp. Hippolais sp. Hoary Puffleg Hoary Redpoll Hoary-headed Grebe Hoary-throated Barwing Hoary-throated/Streak-throated Barwing Hoatzin Hodgson's Frogmouth Hodgson's Hawk-Cuckoo Hodgson's Hawk-Cuckoo Hodgson's Hawk-Cuckoo Hodgson's Redstart Hodgson's Treecreeper Hoffmann's Woodpecker Holub's Golden-Weaver Holub's Golden-Weaver Honeyguide Greenbul Honeyguide Greenbul Hood Mockingbird Hooded Crane Hooded Crane Hooded Crow (Hooded) Hooded Crow Hooded Crow Hooded Dotterel Hooded Merganser Hooded Mountain-Tanager (cucullata) Hooded Mountain-Tanager Hooded Parrot Hooded Pitta Hooded Siskin (capitalis) Hooded Siskin (paulus) Hooded Siskin Hooded Vulture Hooded Vulture Hooded Warbler Hooded Wheatear Hooded Wheatear Hooded or Santa Cruz Siskin Hook-billed Bulbul Hook-billed Kite (uncinatus) Hook-billed Kite (uncinatus, syn. megarhynchus) Hook-billed Kite Hook-billed Kite Hook-billed Vanga (Black-crowned) Hook-billed Vanga (Hook-billed) Hook-billed Vanga Hook-billed or Cuban Kite Horned Grebe Horned Grebe Horned Lark (Black-necklaced) Horned Lark (Eastern dark Group) Horned Lark (Tibetan) Horned Lark Horned Lark Horned Screamer Horned/Eared Grebe Horned/Temminck's Lark Horornis sp. Horornis sp. Horsfield's Babbler Horsfield's Bronze Cuckoo Horsfield's Bronze-Cuckoo Horsfield's Bronze-Cuckoo Horsfield's Bronze-Cuckoo Horsfield's Lark Horus Swift (White-rumped) Horus Swift Horus Swift Hose's Broadbill Hottentot Buttonquail Hottentot Teal Houbara Bustard House Bunting House Crow House Crow House Crow House Crow House Crow House Sparrow (Gray-cheeked) House Sparrow (Gray-cheeked) House Sparrow (Gray-cheeked) House Sparrow (Indian) House Sparrow (Indian) House Sparrow (Indian) House Sparrow (domesticus) House Sparrow House Sparrow House Sparrow House Sparrow House Sparrow House Sparrow House Sparrow [domesticus] House Swift House Swift House Swift House Wren House or Cobb's Wren House or Italian Sparrow House or Tropical Wren House x Eurasian Tree Sparrow (hybrid) House x Spanish Sparrow (hybrid) House, Brown-throated or Antillean House or Tropical Wren House, Brown-throated or Antillean House, Tropical or Cozumel Wren House, Brown-throated or Antillean House, Tropical, Cozumel or Cobb's Wren House, Brown-throated, Cozumel, Antillean House, Tropical, Cobb's or Clarion Wren House, Cobb's or Clarion Wren House, Italian or Spanish Sparrow House, Tropical or Brown-throated Wren House/Eurasian Tree Sparrow House/Italian Sparrow House/Italian Sparrow House/Italian Sparrow House/Italian Sparrow Hudsonian Curlew (hudsonicus) Hudsonian Curlew Hudsonian Godwit Hudsonian Godwit Humblot's Heron Humblot's Sunbird Humboldt Penguin Humboldt's Sapphire Hume's Boobook Hume's Bush Warbler Hume's Lark Hume's Treecreeper Hume's Warbler (Eastern) Hume's Warbler (Western) Hume's Warbler Hume's Warbler Hume's Wheatear Hume's White-eye Hunter's Cisticola Hunter's Cisticola Hunter's Sunbird Hutton's Shearwater Hydrobates sp. (Band-rumped complex) Hydrobates sp. Hydrobates sp. Hylophilus sp. Hypocnemis sp. Hypocolius Hypocolius Iberian Chiffchaff Iberian Gray/Great Gray Shrike Ibisbill Iceland Gull Icterine Greenbul Icterine Greenbul Icterine Warbler Icterine Warbler Icterine Warbler Icterus sp. Iduna sp. Iduna/Hippolais/Acrocephalus sp. Immaculate Cupwing Immaculate or Zeledon's Antbird Imperial Cormorant Imperial Eagle Imperial Eagle Imperial Snipe Inca Dove Inca Jay (yncas) Inca Jay Inca Tern Inca Tern Inca or Green Jay Indian Blackbird (Black-capped) Indian Blackbird (Indian) Indian Blackbird (Indian) Indian Blackbird (Sri Lanka) Indian Blackbird Indian Blackbird Indian Blue Robin Indian Blue Robin Indian Bushlark Indian Cormorant Indian Cormorant Indian Courser Indian Courser Indian Cuckoo Indian Cuckoo Indian Cuckoo Indian Cuckoo Indian Golden Oriole Indian Golden Oriole Indian Golden/Black-naped Oriole Indian Grassbird Indian Gray Hornbill Indian Nightjar Indian Nightjar Indian Nuthatch Indian Paradise-Flycatcher Indian Paradise-Flycatcher Indian Paradise-Flycatcher Indian Paradise-Flycatcher Indian Peafowl Indian Peafowl Indian Peafowl Indian Peafowl Indian Pied Starling Indian Pied Starling Indian Pitta Indian Pitta Indian Pond-Heron Indian Pond-Heron Indian Pond-Heron Indian Pond-Heron Indian Robin Indian Robin Indian Roller Indian Roller Indian Roller Indian Scimitar-Babbler Indian Scops-Owl Indian Scops-Owl Indian Silverbill Indian Silverbill Indian Silverbill Indian Skimmer Indian Spot-billed Duck Indian Spot-billed Duck Indian Spotted Creeper Indian Spotted Eagle Indian Swiftlet Indian Swiftlet Indian Thick-knee Indian Thick-knee Indian Thick-knee Indian Vulture Indian White-eye Indian White-eye Indian Yellow Tit Indian Yellow-nosed Albatross Indian x Indochinese Roller (hybrid) Indian/Chestnut-bellied Nuthatch Indian/Eastern Spot-billed Duck Indian/Eastern Spot-billed Duck Indian/Greater Spotted Eagle Indian/Indochinese Roller Indian/Indochinese Roller Indian/Malabar Gray Hornbill Indigo Bunting Indigo Bunting Indigo Flowerpiercer Indigo Flycatcher Indochinese Blue Flycatcher Indochinese Cuckooshrike Indochinese Roller Inland Dotterel Inland Thornbill Intermediate Egret Isabelline Shrike (Chinese) Isabelline Shrike (Daurian) Isabelline Shrike (Daurian) Isabelline Shrike Isabelline Shrike Isabelline Shrike Isabelline Wheatear Isabelline Wheatear Isabelline Wheatear Isabelline Wheatear Isabelline Wheatear Island Canary Island Canary Island Monarch Island Thrush Island Thrush Ituri Batis Ivory Gull Ivory-billed Aracari (flavirostris) Ivory-billed Aracari Ivory-billed Woodcreeper Ivory-billed or Brown-mandibled Aracari Jabiru Jabiru Jack Snipe Jack Snipe Jack Snipe Jack Snipe Jack Snipe Jackal Buzzard Jackson's Francolin Jackson's Hornbill Jackson's Hornbill Jackson's Spurfowl Jackson's Widowbird Jackywinter Jacobin Cuckoo Jambu Fruit-Dove Jambu Fruit-Dove Jameson's Antpecker Jameson's Firefinch Jameson's Firefinch Jameson's Wattle-eye Jameson's Wattle-eye Japanese Cormorant Japanese Leaf Warbler Japanese Leaf Warbler Japanese Leaf/Arctic/Kamchatka Leaf Warbler Japanese Night Heron Japanese Night Heron Japanese Paradise-Flycatcher Japanese Quail Japanese Sparrowhawk Japanese Sparrowhawk Japanese Sparrowhawk Japanese Sparrowhawk/Besra Japanese Sparrowhawk/Besra Japanese Thrush Japanese Thrush Japanese Tit (Japanese) Japanese Tit Japanese/Manchurian Bush Warbler Java Sparrow Java Sparrow Java Sparrow Java Sparrow Java Sparrow Javan Frogmouth Javan Munia Javan Munia Javan Myna Javan Myna Javan Pied Starling Javan Pond-Heron Javan Pond-Heron Javan Pond-Heron Javan Shortwing Javan Whistling-Thrush Javan White-eye Jelski's Chat-Tyrant Jerdon's Babbler (Himalayan) Jerdon's Babbler (Indus) Jerdon's Babbler Jerdon's Baza Jerdon's Baza Jerdon's Baza Jerdon's Baza Jerdon's Bushchat Jerdon's Bushlark Jerdon's Bushlark Jerdon's Courser Jerdon's Leafbird Jerdon's Leafbird Jerdon's Nightjar Jerdon's Nightjar Jerdon's/Golden-fronted Leafbird Jerdon's/Indian Bushlark Jet Antbird (nigricans) Jet Antbird Jet Manakin Jocotoco Antpitta Johannes's Tody-Tyrant Jouanin's Petrel Jouanin's Petrel Jouanin's Petrel Jouanin's Petrel Joyful Greenbul Joyful Greenbul Juan Fernandez Petrel Juan Fernandez Petrel Juan Fernandez or White-necked Petrel Juba Weaver Jungle Babbler (Black-winged) Jungle Babbler (Jungle) Jungle Babbler Jungle Bush-Quail Jungle Bush-Quail Jungle Bush-Quail Jungle Myna Jungle Nightjar Jungle Nightjar Jungle Owlet Jungle Owlet Jungle Prinia Jungle Prinia Jungle/Gray Nightjar Jungle/Gray Nightjar Jungle/Rock Bush-Quail Jungle/Rock Bush-Quail Jungle/Rock Bush-Quail Jungle/Yellow-billed Babbler Kalahari Scrub-Robin Kalij Pheasant Kalkadoon Grasswren Kamchatka Leaf Warbler Kamtschatka Leaf Warbler Kandt's Waxbill Kandt's Waxbill Kangaroo Island Emu Karamoja Apalis Karamoja Apalis Karoo Bustard Karoo Chat Karoo Lark Karoo Long-billed Lark Karoo Prinia Karoo Scrub-Robin Karoo Thrush Kashmir Flycatcher Kashmir Flycatcher Kashmir Nutcracker Kashmir Nuthatch Keel-billed Motmot Keel-billed Toucan Kelp Gull (dominicanus) Kelp Gull (dominicanus) Kelp Gull (melisandae) Kelp Gull (vetula) Kelp Gull Kelp Gull Kelp Gull Kelp Gull [dominicanus or antipodus] Kelp Gull [dominicanus] Kenrick's Starling Kentish Plover (Hanuman) Kentish Plover (Hanuman) Kentish Plover (Kentish) Kentish Plover (Kentish) Kentish Plover (Kentish) Kentish Plover (Kentish) Kentish Plover Kentish Plover Kentish Plover Kentish Plover Kentish Plover Kentish Plover Kentish or Snowy Plover Kentish or Snowy Plover [excl. dealbatus] Kentish, Chestnut-banded or Snowy Plover Kentish, Red-capped, Chestnut-banded, Snowy, White-fronted or Javan Plover Kentish, Red-capped, Snowy, White-fronted or Javan Plover Kentish, Snowy or Javan Plover Kentish, White-fronted, Javan, Chestnut-banded or Snowy Plover Kentucky Warbler Kenya Sparrow Kenya White-eye Kerguelen Petrel Kerguelen Shag Kermadec Petrel Kermadec Petrel Kikuyu White-eye Kilimanjaro White-eye Killdeer (peruvianus) Killdeer (vociferus) Killdeer Killdeer Kimberley Honeyeater King Eider King Island Emu King Penguin King Vulture King Vulture Kirk's White-eye Kittlitz's Plover Kittlitz's Plover Kittlitz's Plover Klaas's Cuckoo Klaas's Cuckoo Klaas's Cuckoo Knob-billed Duck Knob-billed Duck Knob-billed Duck Knob-billed Duck Knob-billed Duck Knob-billed or Comb Duck Knysna Turaco Knysna Warbler Knysna Woodpecker Koepcke's Screech-Owl Koklass Pheasant Kopje Warbler Kori Bustard Kori Bustard Kretschmer's Longbill Krueper's Nuthatch Kulal White-eye Kurdish/Persian Wheatear (Red-tailed Wheatear) Kurrichane Thrush Laced Woodpecker Laced Woodpecker Lacrimose Mountain-Tanager (caerulescens) Lacrimose Mountain-Tanager (palpebrosus) Lacrimose Mountain-Tanager Lacrimose Mountain-Tanager [palpebrosus] Lacrimose or Santa Marta Mountain-Tanager Ladder-tailed Nightjar (climacocerca) Ladder-tailed Nightjar Lady Amherst's Pheasant Lafresnaye's Piculet (lafresnayi) Lafresnaye's Piculet Lafresnaye's Vanga Lafresnaye's Woodcreeper (guttatoides) Lafresnaye's Woodcreeper Lafresnaye's or Dusky-billed Woodcreeper Lagden's Bushshrike (Eastern) Lagden's Bushshrike Laggar Falcon Lammergeier Lamprotornis sp. Lamprotornis sp. Lance-tailed Manakin Lanceolated Monklet (lanceolata) Lanceolated Monklet Lanceolated Monklet Lanceolated Warbler Lanceolated Warbler Lanceolated Warbler Lanceolated Warbler Lanceolated/Common Grasshopper Warbler Lanner Falcon Lanner Falcon Lanner Falcon Lanner Falcon Lapland Longspur Lapland Longspur Lappet-faced Vulture Lappet-faced Vulture Lappet-faced Vulture Large Blue Flycatcher Large Cactus-Finch (darwini) Large Cactus-Finch Large Cactus-Finch [incl. darwini] Large Cuckooshrike (Indian) Large Cuckooshrike (Indian) Large Cuckooshrike (Large) Large Cuckooshrike Large Cuckooshrike Large Elaenia Large Frogmouth Large Gray Babbler Large Green-Pigeon Large Ground-Finch Large Ground-Finch [incl. darwini] Large Ground-Finch or Large Cactus-Finch Large Hawk Cuckoo Large Hawk-Cuckoo Large Hawk-Cuckoo Large Niltava (Large) Large Niltava Large Rock Martin Large Scimitar-Babbler Large St. Helena Petrel Large Tree-Finch (affinis) Large Tree-Finch (habeli) Large Tree-Finch (psittacula) Large Tree-Finch Large Woodshrike Large Woodshrike Large Woodshrike Large Wren-Babbler Large or Genovesa Cactus-Finch Large or Genovesa Cactus-Finch [incl. darwini] Large or Noronha Elaenia Large shorebird sp. Large tern sp. Large-billed Crow (Eastern) Large-billed Crow (Indian Jungle) Large-billed Crow (Indian Jungle) Large-billed Crow (Large-billed) Large-billed Crow Large-billed Crow Large-billed Crow Large-billed Crow Large-billed Flycatcher Large-billed Gerygone Large-billed Lark Large-billed Leaf Warbler Large-billed Leaf Warbler Large-billed Parrotlet Large-billed Reed Warbler Large-billed Scrubwren Large-billed Seed-Finch Large-billed Seed-Finch [incl. occidentalis, parkesi] Large-billed Seed-Finch [incl. occidentalis] Large-billed Seed-Finch [incl. parkesi] Large-billed Tern (simplex) Large-billed Tern Large-billed Tern Large-billed, Great-billed, Nicaraguan or Black-billed Seed-Finch Large-footed Finch Large-headed Flatbill (pectorale) Large-headed Flatbill Large-tailed Nightjar Large-tailed Nightjar Large-tailed Nightjar Large/Black-headed Cuckooshrike Large/Common Hawk-Cuckoo Large/Common Woodshrike Large/Dark Hawk-Cuckoo Large/Hill Blue Flycatcher Lark Sparrow Lark-like Bunting Larus sp. Larus sp. Larus sp. Latakoo Lark Latham's Francolin Latham's Snipe Latham's Snipe Lattice-tailed Trogon Laughing Dove Laughing Dove Laughing Dove Laughing Dove Laughing Dove Laughing Falcon (cachinnans) Laughing Falcon (cachinnans, sensu stricto) Laughing Falcon (queribundus) Laughing Falcon Laughing Falcon Laughing Falcon [cachinnans, queribundus or chapmani] Laughing Falcon [cachinnans] Laughing Gull (megalopterus) Laughing Gull Laughing Gull Laughing Gull Laughing Gull Laughing Kookaburra Laurel Pigeon Lava Gull Lawrence's Thrush Layard's Parakeet Layard's Warbler Laysan Albatross Lazuli Bunting Lazuline Sabrewing Lazy Cisticola Leach's Storm-Petrel (Leach's) Leach's Storm-Petrel (leucorhoa) Leach's Storm-Petrel Leach's Storm-Petrel Leach's Storm-Petrel Leach's Storm-Petrel Leach's Storm-petrel Leach's Storm-petrel Leach's or Swinhoe's Storm-Petrel Leach's, Townsend's or Ainley's Storm-Petrel Leach's/Townsend's/Ainley's Storm-Petrel Leaden Myiagra Leaf-love Leaf-love Least Bittern (Pale form) Least Bittern (erythromelas) Least Bittern (limoncochae) Least Bittern (peruvianus) Least Bittern Least Bittern Least Bittern [erythromelas or limoncochae] Least Flycatcher Least Grebe (brachyrhynchus) Least Grebe (eisenmanni) Least Grebe Least Grebe Least Honeyguide Least Honeyguide Least Honeyguide Least Pygmy-Owl [sensu lato] Least Sandpiper Least Sandpiper Least Sandpiper Least Seedsnipe (cuneicauda) Least Seedsnipe (pallidus) Least Seedsnipe Least Seedsnipe [cuneicauda or pallidus] Least Storm-Petrel Least Storm-petrel Least Tern Least Tern Least, Central American or Colima Pygmy-Owl Least, Hardy's, Colima, Tamaulipas or Central American Pygmy-Owl Least, Tamaulipas, Colima or Central American Pygmy-Owl Legge's Hawk-Eagle Legge's Hawk-Eagle Lemon Dove (Lemon) Lemon Dove (Principe) Lemon Dove (Sao Tome) Lemon Dove (Western) Lemon Dove Lemon Dove Lemon Dove Lemon Dove Lemon-bellied Crombec Lemon-bellied Robin Lemon-bellied White-eye Lemon-bellied White-eye Lemon-breasted Seedeater Lemon-browed Flycatcher (cinchoneti) Lemon-browed Flycatcher (icterophrys) Lemon-browed Flycatcher Lemon-chested Greenlet (aemulus) Lemon-chested Greenlet Lemon-rumped Tanager Lemon-rumped Warbler Lemon-rumped/Sichuan Leaf Warbler Lemon-spectacled Tanager Lemon-throated Barbet (richardsoni) Lemon-throated Barbet Lemon-throated Barbet [richardsoni, nigriceps or purusianus] Leptotila sp. Lesser Adjutant Lesser Adjutant Lesser Adjutant Lesser Adjutant Lesser Antillean or Streaked Saltator Lesser Black-backed Gull (Heuglin's) Lesser Black-backed Gull (Heuglin's) Lesser Black-backed Gull (Heuglin's) Lesser Black-backed Gull (Heuglin's) Lesser Black-backed Gull (Steppe) Lesser Black-backed Gull (Steppe) Lesser Black-backed Gull (fuscus) Lesser Black-backed Gull (fuscus) Lesser Black-backed Gull (fuscus) Lesser Black-backed Gull (fuscus) Lesser Black-backed Gull (graellsii) Lesser Black-backed Gull (taimyrensis) Lesser Black-backed Gull Lesser Black-backed Gull Lesser Black-backed Gull Lesser Black-backed Gull Lesser Black-backed Gull Lesser Black-backed Gull Lesser Black-backed or Siberian Gull Lesser Black-backed or Siberian Gull [incl. barabensis] Lesser Blue-eared Starling (Lesser) Lesser Blue-eared Starling (Miombo) Lesser Blue-eared Starling Lesser Blue-eared Starling Lesser Bristlebill (Brown-eyed) Lesser Bristlebill (Brown-eyed) Lesser Bristlebill (Yellow-eyed) Lesser Bristlebill Lesser Bristlebill Lesser Coucal Lesser Coucal Lesser Coucal Lesser Coucal Lesser Crested Tern Lesser Crested Tern Lesser Crested Tern Lesser Crested Tern Lesser Crested Tern Lesser Crested Tern Lesser Cuckoo Lesser Cuckoo Lesser Cuckoo Lesser Cuckoo Lesser Cuckoo Lesser Cuckooshrike Lesser Cuckooshrike Lesser Elaenia (albivertex) Lesser Elaenia Lesser Elaenia Lesser Fish-Eagle Lesser Fish-Eagle Lesser Flamingo Lesser Flamingo Lesser Flamingo Lesser Flamingo Lesser Flamingo Lesser Flamingo Lesser Florican Lesser Frigatebird (Lesser) Lesser Frigatebird (Lesser) Lesser Frigatebird (Lesser) Lesser Frigatebird Lesser Frigatebird Lesser Frigatebird Lesser Frigatebird Lesser Frigatebird Lesser Goldfinch (colombianus) Lesser Goldfinch Lesser Goldfinch Lesser Goldfinch [Black-backed] Lesser Gray Shrike Lesser Gray Shrike Lesser Gray Shrike Lesser Gray Shrike Lesser Green Leafbird Lesser Green Leafbird Lesser Greenlet (darienensis) Lesser Greenlet (minor) Lesser Greenlet Lesser Greenlet Lesser Greenlet [Northern] Lesser Grey Shrike Lesser Ground-cuckoo Lesser Honeyguide (Lesser) Lesser Honeyguide (Thick-billed) Lesser Honeyguide Lesser Honeyguide Lesser Hornero Lesser Jacana Lesser Jacana Lesser Kestrel Lesser Kestrel Lesser Kestrel Lesser Kestrel Lesser Kestrel Lesser Kiskadee (lictor) Lesser Kiskadee Lesser Masked-Weaver Lesser Masked-Weaver Lesser Moorhen Lesser Moorhen Lesser Moorhen Lesser Moorhen Lesser Necklaced Laughingthrush Lesser Nighthawk (aequatorialis) Lesser Nighthawk Lesser Nighthawk Lesser Noddy Lesser Noddy Lesser Noddy Lesser Noddy Lesser Pied Puffbird Lesser Racket-tailed Drongo Lesser Racket-tailed Drongo Lesser Redpoll Lesser Sandplover Lesser Scaup Lesser Scaup Lesser Scaup Lesser Seedcracker Lesser Short-toed Lark Lesser Shortwing Lesser Sooty Owl Lesser Spotted Eagle Lesser Spotted Eagle Lesser Spotted Eagle Lesser Spotted Eagle Lesser Spotted Woodpecker Lesser Striped Swallow Lesser Striped Swallow Lesser Striped Swallow Lesser Swallow-tailed Swift (cayennensis) Lesser Swallow-tailed Swift Lesser Swallow-tailed Swift Lesser Swamp Warbler Lesser Swamp-warbler Lesser Vasa Parrot Lesser Violet-ear (cyanotus) Lesser Violet-ear Lesser Violet-ear [Andean] Lesser Violet-ear [cyanotus or kerdeli] Lesser Wagtail-Tyrant Lesser Whistling-Duck Lesser Whistling-Duck Lesser Whistling-Duck Lesser Whistling-Duck Lesser White-fronted Goose Lesser White-fronted Goose Lesser Whitethroat (Desert) Lesser Whitethroat (Desert) Lesser Whitethroat (Desert/Gansu) Lesser Whitethroat (Desert/Gansu) Lesser Whitethroat (Gansu) Lesser Whitethroat (Gansu) Lesser Whitethroat (Hume's) Lesser Whitethroat (Hume's) Lesser Whitethroat (Lesser) Lesser Whitethroat (Lesser) Lesser Whitethroat (Lesser/Desert) Lesser Whitethroat (Lesser/Desert/Hume's) Lesser Whitethroat (Lesser/Hume's) Lesser Whitethroat (Lesser/Hume's) Lesser Whitethroat (Lesser/Hume's) Lesser Whitethroat (curruca/blythi) Lesser Whitethroat (halimodendri) Lesser Whitethroat (halimodendri) Lesser Whitethroat Lesser Whitethroat Lesser Whitethroat Lesser Whitethroat Lesser Yellow-headed Vulture Lesser Yellow-headed Vulture Lesser Yellowlegs Lesser Yellowlegs Lesser Yellowlegs Lesser Yellowlegs Lesser Yellownape Lesser Yellownape Lesser or Bahia Wagtail-Tyrant Lesser or Black Noddy Lesser or Coopmans's Elaenia Lesser or Sparkling Violet-ear Lesser/Black Noddy Lesser/Black Noddy Lesser/Black Noddy Lesser/Eurasian Kestrel Lesser/Eurasian Kestrel Lesser/Gray-headed Fish-Eagle Lesser/Greater Adjutant Lesser/Greater Necklaced Laughingthrush Lesser/Greater Racket-tailed Drongo Lesser/Greater Spotted Eagle Lesser/Greater Yellownape Lesser/Indian Cuckoo Lesson's Seedeater (bouvronides) Lesson's Seedeater Letter-winged Kite Lettered Aracari (humboldti) Lettered Aracari (humboldti, sensu stricto) Lettered Aracari Levaillant's Cisticola Levaillant's Cuckoo Levaillant's Cuckoo Levant Sparrowhawk Levant Sparrowhawk Levant/Eurasian Sparrowhawk Levantine Shearwater Lewin's Honeyeater Lewin's Rail Leymebamba Antpitta Lichtenstein's Sandgrouse (Close-barred) Lichtenstein's Sandgrouse (Lichtenstein's) Lichtenstein's Sandgrouse (Lichtenstein's) Lichtenstein's Sandgrouse (Lichtenstein's) Lichtenstein's Sandgrouse Lichtenstein's Sandgrouse Lichtenstein's Sandgrouse Lichtenstein's Sandgrouse Light-mantled Albatross Light-mantled Albatross Light-mantled Albatross Lilac-breasted Roller (Lilac-breasted) Lilac-breasted Roller Lilac-breasted Roller Lilian's Lovebird Limpkin (guarauna) Limpkin (guarauna, sensu stricto) Limpkin Limpkin Limpkin [guarauna] Lincoln's Sparrow Line-cheeked Spinetail (antisiensis) Line-cheeked Spinetail Line-cheeked Spinetail [incl. furcata] Line-cheeked or Baron's Spinetail Line-cheeked or Baron's Spinetail [incl. furcata] Line-cheeked, Baron's or Ash-browed Spinetail Lineated Barbet Lineated Barbet Lineated Foliage-gleaner (mentalis) Lineated Foliage-gleaner (subalaris) Lineated Foliage-gleaner Lineated Foliage-gleaner Lineated Foliage-gleaner [mentalis, colligata or ruficrissa] Lineated Woodpecker (fuscipennis) Lineated Woodpecker Lineated Woodpecker Lineated Woodpecker [lineatus, scapularis, similis or erythrops] Lineated Woodpecker [lineatus, scapularis, similis or fuscipennis] Lineated Woodpecker or Campephilus sp. Lineated or Duida Woodcreeper Lineated, Duida, Rondonia or Layard's Woodcreeper Lineated, Duida, Rondonia, Layard's or Inambari Woodcreeper Lineated/Brown-headed Barbet Lineated/Brown-headed Barbet Lined Antshrike (berlepschi) Lined Antshrike (tenuifasciatus) Lined Antshrike Lined Forest-Falcon Lined Seedeater Lined Seedeater Lined or Lesson's Seedeater Lined or Plumbeous Forest-Falcon Lita Woodpecker Little Bee-eater Little Bee-eater Little Bittern (African) Little Bittern (Little) Little Bittern (Little) Little Bittern (Madagascar) Little Bittern Little Bittern Little Bittern Little Bittern Little Black Cormorant Little Black Cormorant Little Blue Heron Little Blue Heron Little Bronze Cuckoo Little Bronze-Cuckoo Little Bronze-Cuckoo Little Bunting Little Bunting Little Bustard Little Bustard Little Buttonquail Little Corella Little Cormorant Little Cormorant Little Cormorant Little Crake Little Crake Little Crake Little Crake Little Crake Little Crow Little Cuckoo (gracilis) Little Cuckoo (gracilis, sensu stricto) Little Cuckoo (minuta) Little Cuckoo Little Cuckoo [gracilis] Little Cuckoo-Dove Little Curlew Little Curlew Little Curlew Little Curlew Little Eagle Little Egret (Dimorphic) Little Egret (Dimorphic) Little Egret (Western) Little Egret (Western) Little Egret (Western) Little Egret (Western) Little Egret Little Egret Little Egret Little Egret Little Egret Little Egret Little Egret x Western Reef-Heron (hybrid) Little Egret x Western Reef-Heron (hybrid) Little Egret/Western Reef-Heron Little Egret/Western Reef-Heron Little Forktail Little Friarbird Little Grassbird Little Grebe (Little) Little Grebe (Little) Little Grebe (Little) Little Grebe (Little) Little Grebe Little Grebe Little Grebe Little Grebe Little Grebe Little Grebe Little Green Sunbird Little Green Sunbird Little Green-Pigeon Little Green-Pigeon Little Greenbul Little Greenbul Little Greenbul Little Ground-Tyrant Little Gull Little Gull Little Gull Little Kingfisher Little Long-tailed Woodcreeper Little Lorikeet Little Owl (Hutton's) Little Owl (Little) Little Owl Little Owl Little Paradise Kingfisher Little Penguin Little Pied Cormorant Little Pied Cormorant Little Pied Flycatcher Little Pied Flycatcher Little Raven Little Ringed Plover (curonicus) Little Ringed Plover (curonicus) Little Ringed Plover (curonicus) Little Ringed Plover (curonicus) Little Ringed Plover (dubius/jerdoni) Little Ringed Plover (dubius/jerdoni) Little Ringed Plover Little Ringed Plover Little Ringed Plover Little Ringed Plover Little Ringed Plover Little Ringed Plover Little Rock-Thrush Little Rock-thrush Little Rush-warbler Little Shearwater Little Shrike-thrush Little Sparrowhawk Little Sparrowhawk Little Spiderhunter Little Spiderhunter Little Spiderhunter Little Spotted Woodpecker Little Stint Little Stint Little Stint Little Stint Little Stint Little Sunangel (micraster) Little Sunangel Little Swift (Bannerman's) Little Swift (Indian) Little Swift (Indian) Little Swift (Little) Little Swift (Little) Little Swift (Little) Little Swift Little Swift Little Swift Little Swift Little Swift Little Tern Little Tern Little Tern Little Tern Little Tern Little Tinamou (harterti) Little Tinamou (nigriceps) Little Tinamou (soui) Little Tinamou Little Tinamou Little Wattlebird Little Weaver Little Weaver Little Woodpecker (agilis) Little Woodpecker Little Woodstar Little Woodswallow Little Yellow Flycatcher Little, Scrub or Todd's Nightjar Little, Specked or Buff-browed Chachalaca Little/House Swift Little/House Swift Little/House Swift Little/House Swift Little/Indian Cormorant Little/Indian Cormorant Little/Least Tern Little/Least Tern Little/Least Tern Little/Saunders's Tern Little/Saunders's Tern Little/Saunders's Tern Little/Subantarctic Shearwater Littoral Rock-Thrush Livingstone's Flycatcher Livingstone's Turaco Lizard Buzzard Lizard Buzzard Locustella sp. Locustella sp. Locustfinch Loja Hummingbird (alticola) Loja Hummingbird (azuay) Loja Hummingbird Loja Tapaculo Loja Tyrannulet Lonchura sp. Lonchura sp. Lonchura sp. Long-billed Bernieria Long-billed Black Cockatoo Long-billed Bush Warbler Long-billed Corella Long-billed Cuckoo Long-billed Curlew Long-billed Curlew Long-billed Dowitcher Long-billed Dowitcher Long-billed Dowitcher Long-billed Dowitcher Long-billed Gnatwren (rufiventris) Long-billed Gnatwren Long-billed Gnatwren Long-billed Gnatwren [rufiventris or panamensis] Long-billed Hermit Long-billed Murrelet Long-billed Partridge Long-billed Pipit (East African) Long-billed Pipit (Indian) Long-billed Pipit (Indian) Long-billed Pipit (Nairobi) Long-billed Pipit (Persian) Long-billed Pipit Long-billed Pipit Long-billed Pipit Long-billed Pipit Long-billed Plover Long-billed Plover Long-billed Plover Long-billed Spiderhunter Long-billed Starthroat (albicrissa) Long-billed Starthroat Long-billed Starthroat Long-billed Thrush Long-billed Woodcreeper Long-billed Wren-Babbler Long-billed or Baron's Hermit Long-billed, Baron's, Jalisco or Mexican Hermit Long-crested Eagle Long-crested Eagle Long-crested Eagle Long-eared Owl (Eurasian) Long-eared Owl Long-eared Owl Long-legged Buzzard (Atlas) Long-legged Buzzard (Northern) Long-legged Buzzard (Northern) Long-legged Buzzard Long-legged Buzzard Long-legged Buzzard Long-legged Buzzard Long-legged Buzzard Long-legged Pipit Long-legged/Upland Buzzard Long-tailed Broadbill Long-tailed Broadbill Long-tailed Cormorant Long-tailed Cormorant Long-tailed Cormorant Long-tailed Duck Long-tailed Duck Long-tailed Finch Long-tailed Fiscal Long-tailed Ground-Roller Long-tailed Hawk Long-tailed Jaeger Long-tailed Jaeger Long-tailed Jaeger Long-tailed Jaeger Long-tailed Jaeger Long-tailed Jaeger Long-tailed Koel Long-tailed Manakin Long-tailed Minivet Long-tailed Mockingbird (albogriseus) Long-tailed Mockingbird (platensis) Long-tailed Mockingbird Long-tailed Nightjar Long-tailed Nightjar Long-tailed Paradise-whydah Long-tailed Parakeet (Andaman) Long-tailed Parakeet (Nicobar) Long-tailed Parakeet Long-tailed Parakeet Long-tailed Parakeet Long-tailed Potoo (longicaudatus) Long-tailed Potoo Long-tailed Rosefinch Long-tailed Shrike (erythronotus/caniceps) Long-tailed Shrike (erythronotus/caniceps) Long-tailed Shrike (nasutus Group) Long-tailed Shrike (schach) Long-tailed Shrike (tricolor/longicaudatus) Long-tailed Shrike Long-tailed Shrike Long-tailed Shrike Long-tailed Shrike Long-tailed Sibia Long-tailed Silky-flycatcher Long-tailed Skua Long-tailed Sylph (emmae) Long-tailed Sylph (kingii) Long-tailed Sylph (mocoa) Long-tailed Sylph Long-tailed Sylph [Blue-throated] Long-tailed Sylph [Green-tailed] Long-tailed Sylph x Black-tailed Trainbearer (hybrid) Long-tailed Tapaculo Long-tailed Thrush Long-tailed Tit Long-tailed Triller Long-tailed Tyrant (fuscicapillus) Long-tailed Tyrant (leuconota) Long-tailed Tyrant (niveiceps) Long-tailed Tyrant Long-tailed Tyrant Long-tailed Widowbird Long-tailed Widowbird Long-tailed Woodcreeper (connectens) Long-tailed Woodcreeper Long-tailed Woodcreeper [pallida] Long-tailed or Streak-headed Antbird Long-tailed or Venezuelan Sylph Long-tailed or Venezuelan Sylph [excl. emmae] Long-tailed, Streak-headed, Santa Marta or Klage's Antbird Long-tailed/Parasitic Jaeger Long-tailed/Pomarine Jaeger Long-toed Lapwing Long-toed Lapwing Long-toed Stint Long-toed Stint Long-toed Stint Long-toed Stint Long-toed Stint Long-wattled Umbrellabird Long-winged Antwren (longipennis) Long-winged Antwren (zimmeri) Long-winged Antwren Long-winged Antwren [Long-winged] Lord Howe Woodhen Loten's Sunbird Loten's Sunbird Louisiana Waterthrush Lovely Cotinga Lovely Fairywren Lowland Akalat Lowland Sooty Boubou Lowland Sooty Boubou Lowland Tiny Greenbul Lowland, Northern Hepatic-Tanager, Tooth-billed or Blood-red Tanager Luapula Cisticola Ludwig's Bustard Lunulated Antbird Lyre-tailed Honeyguide Lyre-tailed Nightjar (lyra) Lyre-tailed Nightjar Lühder's Bush-shrike Lühder's Bushshrike Lühder's Bushshrike MacConnell's or Ochre-bellied Flycatcher MacGillivray's Warbler Macaroni Penguin Maccoa Duck Maccoa Duck Mackinnon's Shrike Mackinnon's Shrike Macleay's Honeyeater Macqueen's Bustard Macqueen's Bustard Madagascar Bee-eater Madagascar Bee-eater Madagascar Bee-eater Madagascar Blue Vanga Madagascar Blue-Pigeon Madagascar Buttonquail Madagascar Buzzard Madagascar Cisticola Madagascar Cuckoo Madagascar Cuckoo Madagascar Cuckoo Madagascar Cuckoo-Hawk Madagascar Cuckooshrike Madagascar Fish-Eagle Madagascar Flufftail Madagascar Forest Rail Madagascar Grebe Madagascar Green-Pigeon Madagascar Harrier-Hawk Madagascar Hoopoe Madagascar Ibis Madagascar Jacana Madagascar Lark Madagascar Magpie-Robin (Black-bellied) Madagascar Magpie-Robin (White-bellied) Madagascar Magpie-Robin (White-winged) Madagascar Magpie-Robin Madagascar Martin Madagascar Munia Madagascar Nightjar Madagascar Owl Madagascar Partridge Madagascar Plover Madagascar Pochard Madagascar Pond-heron Madagascar Pratincole Madagascar Pratincole Madagascar Pratincole Madagascar Pygmy Kingfisher Madagascar Rail Madagascar Sandgrouse Madagascar Scops-Owl (Rainforest) Madagascar Scops-Owl (Torotoroka) Madagascar Scops-Owl Madagascar Serpent-Eagle Madagascar Snipe Madagascar Sparrowhawk Madagascar Spinetail Madagascar Starling Madagascar Swamp Warbler Madagascar Wagtail Madeiran Storm-petrel Magellanic Penguin Magellanic or Brown-rumped Tapaculo [sensu lato] Magellanic, Dusky, Matorral, Sharp-billed or Lara Tapaculo Magellanic, Dusky, Matorral, Sharp-billed, Lara, Zimmer's, Andean, Cuzco Tapaculo, etc. Magellanic, Dusky, Matorral, Sharp-billed, Lara, Zimmer's, Andean, Cuzco, White-browed Tapaculo, etc. Magenta-throated Woodstar Magnificent Frigatebird (magnificens) Magnificent Frigatebird (rothschildi) Magnificent Frigatebird (rothschildi, sensu stricto) Magnificent Frigatebird Magnificent Frigatebird Magnificent Frigatebird Magnificent Hummingbird Magnificent Riflebird Magnolia Warbler Magpie Goose Magpie Mannikin Magpie Mannikin Magpie Shrike Magpie Shrike Magpie Starling Magpie Starling Magpie Tanager (leverianus) Magpie Tanager Magpie-lark Maguari Stork Major Mitchell's Cockatoo Malabar Barbet Malabar Flameback Malabar Gray Hornbill Malabar Imperial-Pigeon Malabar Lark Malabar Parakeet Malabar Pied-Hornbill Malabar Pied-Hornbill Malabar Starling Malabar Trogon Malabar Trogon Malabar Whistling-Thrush Malabar Woodshrike Malabar/Common Woodshrike Malabar/Coppersmith Barbet Malabar/Oriental Pied-Hornbill Malachite Kingfisher (Mainland) Malachite Kingfisher (Mainland) Malachite Kingfisher (Principe) Malachite Kingfisher (Sao Tome) Malachite Kingfisher Malachite Kingfisher Malachite Kingfisher Malachite Sunbird Malachite Sunbird Malagasy Brush-Warbler (Anjouan) Malagasy Brush-Warbler (Malagasy) Malagasy Brush-Warbler Malagasy Bulbul Malagasy Coucal Malagasy Harrier Malagasy Kestrel Malagasy Kingfisher Malagasy Palm Swift (Comoro) Malagasy Palm Swift (Madagascar) Malagasy Palm Swift Malagasy Paradise-Flycatcher (Comoro) Malagasy Paradise-Flycatcher (Grande Comore) Malagasy Paradise-Flycatcher (Malagasy) Malagasy Paradise-Flycatcher Malagasy Pond-Heron Malagasy Pond-Heron Malagasy Sacred Ibis Malagasy Sunbird (Grande Comore) Malagasy Sunbird (Long-billed) Malagasy Sunbird (Moheli) Malagasy Sunbird Malagasy Swift Malagasy Turtle-Dove Malagasy White-eye Malayan Black-capped Babbler Malayan Night Heron Malayan Night Heron Malayan Night Heron Malayan Night-Heron Malaysian Blue Flycatcher Malaysian Blue-banded Kingfisher Malaysian Eared-Nightjar Malaysian Hawk-Cuckoo Malaysian Hawk-Cuckoo Malaysian Honeyguide Malaysian Night Heron Malaysian Nightjar Malaysian Pied-Fantail Malaysian Pied-Fantail Malaysian Plover Malaysian Plover Malaysian Rail-babbler Malindi Pipit Mallard Mallard Mallard Mallard Mallard Mallard x Indian Spot-billed Duck (hybrid) Mallard x Northern Pintail (hybrid) Mallard/Mexican Duck Mallard/Mexican Duck Mallard/Mexican Duck Mallee Emu-wren Malleefowl Manakin sp. Manchurian Bush Warbler Manchurian Bush Warbler Manda Boubou Mandarin Duck Mandarin Duck Maned Duck Mangrove Black-Hawk (subtilis) Mangrove Black-Hawk Mangrove Blue Flycatcher Mangrove Blue Flycatcher Mangrove Cuckoo Mangrove Fantail Mangrove Finch Mangrove Gerygone Mangrove Golden Whistler Mangrove Honeyeater Mangrove Hummingbird Mangrove Kingfisher Mangrove Pitta Mangrove Pitta Mangrove Pitta Mangrove Rail (cypereti) Mangrove Rail (longirostris) Mangrove Rail Mangrove Rail Mangrove Rail [South American] Mangrove Rail [longirostris or caribaeus] Mangrove Robin Mangrove Swallow Mangrove Vireo Mangrove Warbler (aureola) Mangrove Warbler (erithachorides) Mangrove Warbler (peruviana) Mangrove Warbler Mangrove Warbler [Mangrove] Mangrove Whistler Mangrove Whistler Mangrove Whistler Mangrove or American Yellow Warbler Mangrove or American Yellow Warbler [excl. erithachorides] Mangrove or Clapper Rail Mangrove or Tumbes Swallow Mangrove, Clapper or Ridgway's Rail Mangrove, Clapper or Ridgway's Rail [excl. rhizophorae, nayaritensis] Mangrove, Clapper or Ridgway's Rail, King or Mexican Rail Manipur Bush-Quail Manipur Fulvetta Mantanani Scops-Owl Manx Shearwater Manx Shearwater Manx Shearwater Manx or Audubon's Shearwater Manx or Black-vented Shearwater Manx or Townsend's Shearwater Manx, Levantine or Balearic Shearwater Manx, Townsend's or Fluttering Shearwater Many-banded Aracari Many-colored Bushshrike Many-spotted Hummingbird (syn. hypostictus) Many-spotted Hummingbird Many-striped Canastero (flammulata) Many-striped Canastero Marabou Marabou Stork Marabou Stork Marabou Stork Maranon Crescent-chest Maranon Slaty-Antshrike (leucogaster) Maranon Slaty-Antshrike Maranon Spinetail Maranon Thrush Maranon Tit-Tyrant Marble-faced Bristle-Tyrant (ophthalmicus) Marble-faced Bristle-Tyrant Marbled Duck Marbled Duck Marbled Duck Marbled Frogmouth Marbled Godwit (fedoa) Marbled Godwit Marbled Godwit Marbled Teal Marbled Wood-Quail (buckleyi) Marbled Wood-Quail Marbled Wood-quail Marianne White-eye Marico Sunbird Mariqua Flycatcher Mariqua Sunbird Markham's Storm-Petrel Markham's Storm-petrel Markham's or Tristram's Storm-Petrel Marmora's Warbler Maroon Oriole (Maroon) Maroon Oriole Maroon Pigeon Maroon Woodpecker Maroon-backed Accentor Maroon-breasted Philentoma Maroon-chested Ground-Dove (mondetoura) Maroon-chested Ground-Dove Maroon-chested Ground-dove Maroon-tailed Parakeet (melanura) Maroon-tailed Parakeet (pacifica) Maroon-tailed Parakeet (souancei) Maroon-tailed Parakeet Maroon-tailed Parakeet [Maroon-tailed] Maroon-tailed Parakeet [melanura or chapmani] Maroon-tailed or Berlepsch's Parakeet Maroon-tailed or Berlepsch's Parakeet [excl. pacifica, chapmani] Maroon-tailed or Berlepsch's Parakeet [excl. pacifica] Maroon-tailed, El Oro or Berlepsch's Parakeet Marsh Babbler Marsh Owl Marsh Owl Marsh Owl Marsh Sandpiper Marsh Sandpiper Marsh Sandpiper Marsh Sandpiper Marsh Sandpiper Marsh Sandpiper Marsh Tchagra (Marsh) Marsh Tchagra Marsh Tchagra Marsh Tchagra Marsh Tit Marsh Warbler Marsh Warbler Marsh Warbler Marsh Widowbird Marsh Widowbird Marsh Wren Marsh/Common Reed Warbler Martial Eagle Martial Eagle Mascarene Coot Mascarene Martin Mascarene Martin Mascarene Paradise-Flycatcher Mascarene Parrot Mascarene Petrel Mascarene Petrel Mascarene Swiftlet Masked Apalis Masked Apalis Masked Booby Masked Booby Masked Booby Masked Booby Masked Booby Masked Booby Masked Booby [dactylatra] Masked Crimson Tanager Masked Duck Masked Duck Masked Finch Masked Finfoot Masked Finfoot Masked Finfoot Masked Flowerpiercer (cyanea) Masked Flowerpiercer (dispar) Masked Flowerpiercer Masked Flowerpiercer [cyanea] Masked Lapwing Masked Lark Masked Mountain-Tanager Masked Saltator Masked Shrike Masked Shrike Masked Shrike Masked Tanager Masked Tityra (fortis) Masked Tityra (nigriceps) Masked Tityra (semifasciata) Masked Tityra Masked Tityra Masked Trogon (assimilis) Masked Trogon (personatus) Masked Trogon (temperatus) Masked Trogon Masked Trogon [Masked] Masked Water-Tyrant (atripennis) Masked Water-Tyrant Masked Woodswallow Masked Yellowthroat [incl. peruviana] Masked or Golden-hooded Tanager Masked or Nazca Booby Masked or Southern Yellowthroat Masked, Black-lored or Southern Yellowthroat Masked, Chiriqui, Black-lored or Southern Yellowthroat Masked, Chiriqui, Black-lored, Southern or Olive-crowned Yellowthroat Masked/Nazca Booby Masked/Nazca Booby Masked/Nazca Booby Matsudaira's Storm-Petrel Matsudaira's Storm-Petrel Matsudaira's Storm-petrel Matsudaira's Storm-petrel Mauritius Blue-Pigeon Mauritius Bulbul Mauritius Cuckooshrike Mauritius Duck Mauritius Fody Mauritius Gray Parrot Mauritius Gray White-eye Mauritius Kestrel Mauritius Night Heron Mauritius Scops-Owl Mauritius Shelduck Mauritius Turtle-Dove Mauritius White-eye Mauritius Wood-Pigeon Maxwell's Black Weaver (Maxwell's) Maxwell's Black Weaver (Maxwell's) Maxwell's Black Weaver Maxwell's Black Weaver Mayotte Drongo Mayotte Scops-Owl Mayotte Sunbird Mayotte White-eye Mbulu White-eye Meadow Bunting Meadow Bunting Meadow Pipit Meadow Pipit Meadow Pipit Meadow/Tree Pipit Mediterranean Gull Mediterranean Gull Mediterranean Gull Mediterranean/Turkestan Short-toed Lark Medium Egret Medium Egret Medium Egret Medium Ground-Finch Medium Tree-Finch Megascops sp. Meller's Duck Melodious Blackbird Melodious Lark Melodious Warbler Melodious Warbler Melodious, Scrub or Coastal Blackbird Menetries's Warbler (rubescens/turcmenica) Menetries's Warbler Menetries's Warbler Meratus Blue Flycatcher Meratus White-eye Merlin (Eurasian) Merlin (Pallid) Merlin (columbarius) Merlin Merlin Merlin Merlin [Merlin] Merlin [North American] Metallic Pigeon Metallic Starling Metallic-green Tanager (labradorides) Metallic-green Tanager Metallura sp. Meves's Starling Mew Gull Mexican or Lesser Violet-ear Meyer's Parrot Meyer's Parrot Micrastur sp. Microtarsus/Rubigula/Pycnonotus sp. Middendorff's Grasshopper Warbler Middendorff's Warbler Middle American, Choco, Roraima or Rio Napo Screech-Owl Middle American, Vermiculated or Choco Screech-Owl Middle American, Vermiculated or Rio Napo Screech-Owl Middle American, Vermiculated, Choco or Rio Napo Screech-Owl Middle American, Vermiculated, Choco, Roraima or Rio Napo Screech-Owl Middle American, Vermiculated, Choco, Roraima, Rio Napo or Hoy's Screech-Owl Middle Spotted Woodpecker Military Macaw (militaris) Military Macaw Military or Great Green Macaw Milky Stork Milky Stork Mimidae sp. Miombo Rock-Thrush Miombo Rock-Thrush Miombo Tit Miombo Wren-Warbler Miombo Wren-warbler Miombo/Stierling's Wren-Warbler Mionectes sp. Mirafra sp. Mirafra sp. Mishmi Wren-Babbler Mississippi Kite Mississippi Kite Mississippi or Plumbeous Kite Mistle Thrush Mistle Thrush Mistletoe Tyrannulet Mistletoebird Mocking Cliff-Chat Mocking Cliff-chat Moheli Brush-Warbler Moheli Bulbul Moheli Scops-Owl Moheli White-eye Moltoni's/Western/Eastern Subalpine Warbler Mombasa Woodpecker Mongolian Finch Mongolian Finch Mongolian Lark Mongolian Short-toed Lark Mongolian Short-toed Lark Mongolian Short-toed/Hume's Lark Monk Parakeet Monotonous Lark Montagu's Harrier Montagu's Harrier Montagu's Harrier Montagu's Harrier Montagu's Harrier Montane Blue Swallow Montane Blue Swallow Montane Double-collared Sunbird (Western) Montane Foliage-gleaner (montana) Montane Foliage-gleaner Montane Nightjar (Abyssinian) Montane Nightjar (Rwenzori) Montane Nightjar Montane Nightjar Montane Woodcreeper (aequatorialis) Montane Woodcreeper (warscewiczi) Montane Woodcreeper Montane Woodcreeper [lacrymiger] Montane Woodcreeper [warscewiczi] Monteiro's Hornbill Monteiro's Storm-Petrel Montezuma Oropendola Moorland Chat (Mt. Kenya) Moorland Chat Moorland Chat Moorland Francolin Moorland Francolin Morepork Moriche Oriole Moseley's Rockhopper Penguin Moseley's Rockhopper Penguin Mosque Swallow Mosque Swallow Moss-backed Tanager Mossy-nest Swiftlet Mossy-nest Swiftlet Motmot sp. Mottle-backed Elaenia Mottled Owl (virgata) Mottled Owl (virgata, sensu stricto) Mottled Owl Mottled Owl Mottled Owl [virgata, squamulata, tamaulipensis or centralis] Mottled Owl [virgata] Mottled Petrel (inexpectata) Mottled Petrel Mottled Petrel Mottled Spinetail Mottled Spinetail Mottled Spinetail Mottled Swift Mottled Swift Mottled Swift Mottled Wood-Owl Mount Victoria Babax Mountain Avocetbill Mountain Bamboo-Partridge Mountain Barbet Mountain Black-eye Mountain Bulbul Mountain Buzzard Mountain Buzzard Mountain Cacique (leucoramphus) Mountain Cacique Mountain Caracara Mountain Chiffchaff (Caucasian) Mountain Chiffchaff (Kashmir) Mountain Chiffchaff Mountain Chiffchaff Mountain Elaenia Mountain Hawk-Eagle (nipalensis) Mountain Hawk-Eagle Mountain Illadopsis Mountain Illadopsis Mountain Imperial-Pigeon Mountain Imperial-Pigeon Mountain Imperial-Pigeon Mountain Leaf Warbler Mountain Oriole Mountain Pipit Mountain Sawwing Mountain Scops-Owl Mountain Scops-Owl Mountain Serpent-Eagle Mountain Tailorbird Mountain Tailorbird Mountain Tailorbird/Broad-billed Warbler Mountain Thornbill Mountain Thrush Mountain Velvetbreast (saul) Mountain Velvetbreast Mountain Wagtail Mountain Wagtail Mountain Wagtail Mountain Wheatear Mountain Wren (solstitialis) Mountain Wren Mountain Wren [incl. festinus] Mountain Wren-Babbler Mountain Yellow Warbler Mountain Yellow-Warbler Mountain or Carunculated Caracara Mountain, Ochraceous or Rufous-browed Wren Mountain/Common Chiffchaff Mourning Collared-Dove Mourning Collared-dove Mourning Dove Mourning Warbler Mourning Warbler Mourning Wheatear Mourning Wheatear Mouse-colored Antshrike (canipennis) Mouse-colored Antshrike (murinus) Mouse-colored Antshrike Mouse-colored Penduline-Tit Mouse-colored Sunbird Mouse-colored Thistletail Mouse-colored Tyrannulet (incomta) Mouse-colored Tyrannulet (maranonica) Mouse-colored Tyrannulet Mouse-colored Tyrannulet Mouse-colored Tyrannulet [Coastal] Mouse-colored Tyrannulet [incomta or eremonoma] Mouse-colored Tyrannulet [murina or wagae] Mouse-colored or Tumbes Tyrannulet Mouse-coloured Penduline-tit Mouse-coloured Sunbird Moussier's Redstart Moustached Antpitta (andaquiensis) Moustached Antpitta Moustached Babbler Moustached Babbler Moustached Grass-Warbler Moustached Grass-warbler Moustached Green Tinkerbird Moustached Hawk-Cuckoo Moustached Laughingthrush (Western) Moustached Laughingthrush Moustached Puffbird Moustached Tinkerbird Moustached Warbler Moustached Warbler Moustached or Whiskered Wren Mozambique Nightjar Mrs. Gould's Sunbird (Scarlet-breasted) Mrs. Gould's Sunbird (Yellow-breasted) Mrs. Gould's Sunbird Mrs. Hume's Pheasant Mugimaki Flycatcher Mugimaki Flycatcher Mugimaki Flycatcher Mulga Parrot Mulga Quail-thrush Murphy's Petrel Muscicapa sp. Muscicapa sp. Muscicapa/Bradornis sp. Muscisaxicola sp. Muscovy Duck (domestic) Muscovy Duck Muscovy Duck Muscovy Duck Musician Wren (salvini) Musician Wren Musician or Song Wren Musk Duck Musk Lorikeet Mute Swan Mute Swan Mycerobas sp. Myiarchus sp. Myiobius sp. Myioborus sp. Myiopagis sp. Myiophobus sp. Myiothlypis sp. Myrmotherula sp. Myrtle Warbler Nacunda Nighthawk Naga Wren-Babbler Nahan's Partridge Namaqua Dove Namaqua Dove Namaqua Dove Namaqua Dove Namaqua Sandgrouse Namaqua Warbler Nankeen Kestrel Nankeen Night Heron Napo Sabrewing Narcissus Flycatcher Narcissus Flycatcher Narcondam Hornbill Narina Trogon Narina Trogon Narino Tapaculo Narino or Choco Tapaculo Narrow-tailed Emerald (stenurus) Narrow-tailed Starling Narrow-tailed Starling Nashville Warbler Nashville Warbler Natal Francolin Naumann's Thrush Nazca Booby Nazca Booby Neblina Metaltail Necklaced Spinetail (maculata) Necklaced Spinetail (stictothorax) Necklaced Spinetail Necklaced Woodpecker Necklaced or Chinchipe Spinetail Neergaard's Sunbird Negro Stipplethroat Nelicourvi Weaver Neotropic Cormorant (brasilianus) Neotropic Cormorant Neotropical Cormorant Neotropical River or Buff-rumped Warbler Nepal Fulvetta Nepal House-Martin Neumann's Starling Neumann's Starling Neumann's Warbler New Holland Honeyeater New Zealand Fantail New Zealand Pigeon New Zealand Pipit New Zealand Storm-petrel New world barbet sp. Newton's Fiscal Newton's Parakeet Newton's Sunbird Nicaraguan Grackle Nicaraguan Seed-finch Nicobar Bulbul Nicobar Hooded Pitta Nicobar Imperial-Pigeon Nicobar Jungle Flycatcher Nicobar Megapode Nicobar Parakeet Nicobar Pigeon Nicobar Pigeon Nicobar Pigeon Nicobar Scops-Owl Nicobar Serpent-Eagle Nicobar Sparrowhawk Night Parrot Nilgiri Flowerpecker Nilgiri Flycatcher Nilgiri Laughingthrush Nilgiri Pipit Nilgiri Sholakili Nilgiri Thrush Nilgiri Wood-Pigeon Nilgiri/Verditer Flycatcher Nisaetus sp. Nkulengu Rail Noble Snipe Nocturnal Curassow Noisy Friarbird Noisy Miner Noisy Pitta Noisy Scrubbird Nordmann's Greenshank Nordmann's Greenshank Nordmann's Greenshank Nordmann's Greenshank Nordmann's/Common Greenshank Norfolk Island Kaka Norfolk Island Parakeet Northern Andean Toucanet Northern Andean Toucanet [incl. phaeolaemus] Northern Andean or Grey-throated Toucanet Northern Andean, Grey-throated or Peruvian Toucanet Northern Andean, Grey-throated or Santa Marta Toucanet Northern Anteater-chat Northern Bald Ibis Northern Barred-Woodcreeper (sanctithomae) Northern Barred-Woodcreeper (sanctithomae, syn. colombianus) Northern Barred-Woodcreeper Northern Barred-Woodcreeper [Northern] Northern Beardless Tyrannulet Northern Bentbill Northern Black-Flycatcher Northern Black-flycatcher Northern Bobwhite Northern Boobook Northern Boobook Northern Brown-throated Weaver Northern Brown-throated Weaver Northern Brownbul Northern Brownbul Northern Carmine Bee-eater Northern Carmine Bee-eater Northern Chestnut-tailed Antbird (castanea) Northern Chestnut-tailed Antbird (centunculorum) Northern Chestnut-tailed Antbird Northern Crombec (Northern) Northern Crombec Northern Crombec Northern Double-collared Sunbird (Eastern) Northern Double-collared Sunbird (Western) Northern Double-collared Sunbird Northern Double-collared Sunbird Northern Double-collared Sunbird Northern Fantail Northern Fiscal Northern Fiscal Northern Flicker Northern Fulmar Northern Gannet Northern Gannet Northern Giant-Petrel Northern Giant-Petrel Northern Goshawk Northern Gray-headed Sparrow Northern Gray-headed Sparrow Northern Grey Saltator Northern Grey-headed Sparrow Northern Grosbeak-canary Northern Ground-hornbill Northern Harrier Northern Harrier Northern Hawk Owl Northern Hawk-Cuckoo Northern Hepatic, Tooth-billed or Blood-red Tanager [incl. faceta] Northern House Martin Northern Jacana Northern Lapwing Northern Lapwing Northern Lapwing Northern Masked Weaver Northern Masked-Weaver Northern Mealy Amazon Northern Mockingbird Northern Mourner Northern Nightingale-wren Northern Parula Northern Pied Babbler Northern Pintail (syn. tzitzihoa) Northern Pintail Northern Pintail Northern Pintail Northern Pintail Northern Pintail Northern Pintail Northern Pintail Northern Potoo Northern Puffback Northern Puffback Northern Red Bishop Northern Red Bishop Northern Red-billed Hornbill Northern Red-headed Weaver Northern Rockhopper Penguin Northern Rosella Northern Rough-winged Swallow Northern Royal Flycatcher Northern Scrub Robin Northern Scrub-flycatcher Northern Shoveler Northern Shoveler Northern Shoveler Northern Shoveler Northern Shoveler Northern Shoveler Northern Shoveler Northern Shoveler Northern Shoveler x Gadwall (hybrid) Northern Shrike Northern Shrike-tit Northern Spotted Woodcreeper Northern Streaked Flycatcher Northern Tropical Pewee Northern Waterthrush Northern Waterthrush Northern Wheatear (Eurasian) Northern Wheatear (Eurasian) Northern Wheatear (Eurasian) Northern Wheatear (Greenland) Northern Wheatear Northern Wheatear Northern Wheatear Northern Wheatear Northern Wheatear Northern Wheatear Northern White-crowned Shrike Northern White-crowned Tapaculo (atratus) Northern White-crowned Tapaculo Northern White-crowned Tapaculo [atratus or confusus] Northern White-faced Owl Northern White-faced Owl Northern Wing-banded Antbird Northern Yellow White-eye (jacksoni/gerhardi) Northern Yellow White-eye (senegalensis/demeryi) Northern Yellow White-eye Northern or Eaton's Pintail Northern, Tropical or San Andres Mockingbird Northern/Atlas Wheatear Northern/Atlas Wheatear Northern/Atlas Wheatear Northern/Atlas Wheatear Northern/Great Gray Shrike Northern/Southern Fiscal (Common Fiscal) Northern/Southern Fiscal (Common Fiscal) Northern/Southern Royal Albatross Nubian Nightjar (Torrid) Nubian Nightjar Nubian Nightjar Nubian Nightjar Nubian Woodpecker Nubian Woodpecker Nuthatch-Vanga Nutting's Flycatcher Nyanza Swift Nyanza Swift Nyctibius sp. Oberländer's Ground-Thrush Ocellated Antbird (pacificus) Ocellated Antbird Ocellated Antbird Ocellated Crake Ocellated Crake Ocellated Poorwill (ocellatus) Ocellated Poorwill Ocellated Poorwill Ocellated Tapaculo (infuscatus) Ocellated Tapaculo Ocellated Woodcreeper (beauperthuysii) Ocellated Woodcreeper Ocellated Woodcreeper [beauperthuysii or lineatocapilla] Ocellated or Choco Poorwill Ocellated or Tschudi's Woodcreeper Ochraceous Attila Ochraceous Bulbul Ochraceous Pewee Ochraceous Wren Ochre-bellied Dove Ochre-bellied Flycatcher (hauxwelli) Ochre-bellied Flycatcher (pacificus) Ochre-bellied Flycatcher Ochre-bellied Flycatcher Ochre-bellied Flycatcher [assimilis] Ochre-bellied Flycatcher [oleagineus] Ochre-breasted Antpitta (flavirostris) Ochre-breasted Antpitta (mindoensis) Ochre-breasted Antpitta (zarumae) Ochre-breasted Antpitta Ochre-breasted Antpitta Ochre-breasted Antpitta [Ochre-breasted] Ochre-breasted Tanager (dugandi) Ochre-breasted Tanager (stolzmanni) Ochre-breasted Tanager Ochre-striped Antpitta Ochthoeca sp. Odontophorus sp. Oilbird Oilbird Oleaginous Hemispingus (frontalis) Oleaginous Hemispingus Olivaceous Flatbill (aequinoctialis) Olivaceous Flatbill (guianensis) Olivaceous Flatbill Olivaceous Flatbill [aequinoctialis] Olivaceous Flatbill [olivaceus] Olivaceous Greenlet Olivaceous Piculet (harterti) Olivaceous Piculet Olivaceous Piculet Olivaceous Piha (cryptolophus) Olivaceous Piha (mindoensis) Olivaceous Piha Olivaceous Siskin Olivaceous Warbler Olivaceous Woodcreeper (aequatorialis) Olivaceous Woodcreeper (amazonus) Olivaceous Woodcreeper Olivaceous Woodcreeper [Amazonian] Olivaceous Woodcreeper [Eastern] Olivaceous Woodcreeper [Western] Olive Bee-eater Olive Bushshrike Olive Finch Olive Ibis Olive Ibis Olive Ibis Olive Long-tailed Cuckoo Olive Sparrow Olive Sunbird Olive Sunbird Olive Sunbird Olive Thrush Olive Thrush Olive Whistler Olive Woodpecker (Red-bellied) Olive Woodpecker Olive Woodpecker Olive or Sooty-faced Finch Olive or Yellow-lored Tanager Olive-backed Euphonia Olive-backed Foliage-gleaner (infuscatus) Olive-backed Foliage-gleaner Olive-backed Foliage-gleaner [infuscatus] Olive-backed Oriole Olive-backed Pipit Olive-backed Pipit Olive-backed Pipit Olive-backed Pipit Olive-backed Quail-Dove Olive-backed Quail-dove Olive-backed Sunbird Olive-backed Woodcreeper (triangularis) Olive-backed Woodcreeper Olive-backed Woodpecker Olive-backed or Pará Foliage-gleaner Olive-bellied Sunbird Olive-bellied Sunbird Olive-bellied Sunbird Olive-chested Flycatcher Olive-crowned Yellowthroat (semiflava) Olive-crowned Yellowthroat Olive-crowned Yellowthroat [incl. chiriquensis] Olive-faced Flatbill (viridiceps) Olive-faced Flatbill Olive-green Camaroptera (Olive-green) Olive-green Camaroptera (Tawny-breasted) Olive-green Camaroptera Olive-green Camaroptera Olive-green Camaroptera Olive-headed Bulbul Olive-headed Weaver Olive-naped Weaver Olive-naped/Black-necked Weaver Olive-naped/Black-necked Weaver Olive-sided Flycatcher Olive-sided Flycatcher Olive-spotted Hummingbird Olive-streaked Flycatcher Olive-striped Flycatcher (fasciaticollis) Olive-striped Flycatcher (hederaceus) Olive-striped Flycatcher Olive-striped Flycatcher [galbinus] Olive-striped or Streak-necked Flycatcher Olive-tree Warbler Olive-winged Bulbul Olive-winged Bulbul Olive/Karoo Thrush Olive/Karoo Thrush One-colored Becard (homochrous) One-colored Becard Opal-crowned Tanager Opal-rumped Tanager (iridina) Opal-rumped Tanager Opal-rumped or Silvery-breasted Tanager Orange Bullfinch Orange Chat Orange Ground-thrush Orange Minivet Orange Minivet Orange River Francolin (Archer's) Orange River Francolin Orange River Francolin Orange River White-eye Orange River/Cape White-eye Orange River/Cape White-eye Orange Weaver Orange Weaver Orange-backed Oriole (croconotus) Orange-backed Oriole Orange-backed Woodpecker Orange-banded Flycatcher Orange-bellied Euphonia (brevirostris) Orange-bellied Euphonia (chocoensis) Orange-bellied Euphonia (quitensis) Orange-bellied Euphonia Orange-bellied Euphonia [chocoensis or orresinoma] Orange-bellied Flowerpecker Orange-bellied Flowerpecker Orange-bellied Flowerpecker Orange-bellied Fruit Dove Orange-bellied Leafbird (Orange-bellied) Orange-bellied Leafbird Orange-bellied Parrot Orange-bellied Togon Orange-billed Babbler Orange-billed Nightingale-thrush Orange-billed Sparrow (occidentalis) Orange-billed Sparrow (santarosae) Orange-billed Sparrow (spectabilis) Orange-billed Sparrow Orange-billed Sparrow Orange-billed Sparrow [aurantiirostris] Orange-breasted Bush-shrike Orange-breasted Falcon Orange-breasted Falcon Orange-breasted Forest Robin Orange-breasted Fruiteater Orange-breasted Green-Pigeon Orange-breasted Green-Pigeon Orange-breasted Sunbird Orange-breasted Trogon Orange-cheeked Parrot (aurantiigena) Orange-cheeked Parrot Orange-cheeked Waxbill Orange-cheeked Waxbill Orange-chinned Parakeet Orange-chinned or Cobalt-winged Parakeet Orange-chinned or Cobalt-winged Parakeet [excl. gustavi] Orange-collared Manakin Orange-collared Manakin [incl. viridiventris] Orange-crested Flycatcher (litae) Orange-crested Flycatcher (phoenicomitra) Orange-crested Flycatcher Orange-crested Manakin Orange-crowned Euphonia Orange-crowned Warbler Orange-crowned Warbler Orange-eared Tanager (bourcieri) Orange-eared Tanager Orange-eared Tanager [calliparaea] Orange-eyed Flycatcher Orange-footed Megapode Orange-fronted Barbet Orange-fronted Fruit Dove Orange-fronted Parakeet Orange-fronted Plushcrown Orange-headed Tanager (chrysopis) Orange-headed Tanager Orange-headed Thrush (Buff-throated) Orange-headed Thrush (Orange-headed) Orange-headed Thrush (Orange-headed) Orange-headed Thrush (Plain-winged) Orange-headed Thrush (White-throated) Orange-headed Thrush Orange-headed Thrush Orange-headed Thrush Orange-headed Thrush Orange-throated Longclaw Orange-throated Tanager Orange-tufted Sunbird Orange-tufted Sunbird Orange-winged Parrot (amazonica) Orange-winged Parrot (amazonica, sensu stricto) Orange-winged Parrot Orange-winged Pytilia Orange-winged Pytilia Orchard Oriole Oreotrochilus sp. Oriental Bay-Owl Oriental Bay-Owl Oriental Cuckoo Oriental Cuckoo Oriental Cuckoo Oriental Darter Oriental Darter Oriental Darter Oriental Darter Oriental Hobby Oriental Hobby Oriental Hobby Oriental Hobby Oriental Honey-buzzard (Indomalayan) Oriental Honey-buzzard (Indomalayan) Oriental Honey-buzzard (Northern) Oriental Honey-buzzard (Northern) Oriental Honey-buzzard (Sunda) Oriental Honey-buzzard (Sunda) Oriental Honey-buzzard Oriental Honey-buzzard Oriental Honey-buzzard Oriental Honey-buzzard Oriental Honey-buzzard Oriental Magpie-Robin (Oriental) Oriental Magpie-Robin (Oriental) Oriental Magpie-Robin Oriental Magpie-Robin Oriental Magpie-Robin Oriental Magpie-Robin Oriental Pied-Hornbill Oriental Pied-Hornbill Oriental Pied-Hornbill Oriental Plover Oriental Plover Oriental Plover Oriental Plover Oriental Plover Oriental Pratincole Oriental Pratincole Oriental Pratincole Oriental Pratincole Oriental Pratincole Oriental Reed Warbler Oriental Reed Warbler Oriental Reed Warbler Oriental Scops-Owl (Oriental) Oriental Scops-Owl (Oriental) Oriental Scops-Owl (Walden's) Oriental Scops-Owl Oriental Scops-Owl Oriental Scops-Owl Oriental Scops-Owl Oriental Skylark Oriental Skylark Oriental Stork Oriental Turtle-Dove Oriental Turtle-Dove Oriental Turtle-Dove Oriental White-eye Oriental/Collared Pratincole Oriental/Eurasian Magpie Orinoco Goose Orinoco or Lafresnaye's Piculet Oriole Blackbird Oriole Finch Oriole Finch Oriole Finch Ornate Flycatcher (phoenicurus) Ornate Flycatcher (stellatus) Ornate Flycatcher Ornate Flycatcher [ornatus] Ornate Flycatcher [phoenicurus] Ornate Hawk-Eagle (ornatus) Ornate Hawk-Eagle (vicarius) Ornate Hawk-Eagle Ornate Hawk-eagle Ornate Stipplethroat (hoffmannsi) Ornate Stipplethroat (ornata) Ornate Stipplethroat (saturata) Ornate Stipplethroat Ornate Stipplethroat [ornata or atrogularis] Ornate Stipplethroat [ornata] Ornate Sunbird (Ornate) Ornate Sunbird Ornate Sunbird Ortolan Bunting Ortolan Bunting Ortolan Bunting Ortolan Bunting Ortolan Bunting Osprey (carolinensis) Osprey (haliaetus) Osprey (haliaetus) Osprey (haliaetus) Osprey (haliaetus) Osprey Osprey Osprey Osprey Osprey Osprey Osprey Osprey or Australian Osprey Ovambo Sparrowhawk Ovambo Sparrowhawk Ovenbird (aurocapilla) Ovenbird Ovenbird Pachyramphus sp. Pacific Antwren Pacific Baza Pacific Black Duck Pacific Black Duck Pacific Cacique Pacific Elaenia Pacific Emerald Dove Pacific Flatbill Pacific Golden-Plover Pacific Golden-Plover Pacific Golden-Plover Pacific Golden-Plover Pacific Golden-Plover Pacific Golden-Plover Pacific Golden-Plover Pacific Gull Pacific Hornero Pacific Koel Pacific Loon Pacific Parrotlet Pacific Reef-Heron Pacific Reef-Heron Pacific Reef-Heron Pacific Robin Pacific Royal-Flycatcher Pacific Screech-owl Pacific Swallow (Pacific) Pacific Swallow (Tahiti) Pacific Swallow Pacific Swallow Pacific Swallow Pacific Swift Pacific Swift Pacific Swift Pacific Swift Pacific Tapaculo Pacific Tuftedcheek Pacific or Yellow-faced Parrotlet Paddyfield Pipit Paddyfield Pipit Paddyfield Pipit Paddyfield Pipit Paddyfield Warbler Paddyfield Warbler Paddyfield/Blunt-winged/Blyth's/Large-billed Reed Warbler Paddyfield/Blyth's Reed Warbler Paint-billed Crake (erythrops) Paint-billed Crake (olivascens) Paint-billed Crake Paint-billed Crake Paint-billed or Colombian Crake Painted Bunting Painted Bush-Quail Painted Buttonquail Painted Finch Painted Francolin Painted Francolin Painted Honeyeater Painted Sandgrouse Painted Spurfowl Painted Stork Painted Stork Painted or White-eared Parakeet [senso lato] Painted, Red-crowned, Deville's or Hellmayr's Parakeet Painted, Red-crowned, Deville's, Hellmayr's, Azuero, Sinu, Todd's or Madeira Parakeet Painted, Red-crowned, Deville's, Hellmayr's, Madeira or Wavy-breasted Parakeet Painted, Red-crowned, Deville's, Hellmayr's, Wavy-breasted, Azuero, Sinu, Todd's or Madeira Parakeet Palani Laughingthrush Palawan Frogmouth Pale Batis Pale Blue Flycatcher (Unicolored) Pale Blue Flycatcher Pale Blue Flycatcher Pale Chanting-Goshawk Pale Flycatcher (Pale) Pale Flycatcher Pale Flycatcher Pale Martin Pale Martin Pale Prinia Pale Prinia Pale Rockfinch Pale Rockfinch Pale Rosefinch Pale-backed Pigeon Pale-bellied Myna Pale-bellied Myna Pale-billed Flowerpecker Pale-billed Flowerpecker Pale-billed Hornero Pale-billed Parrotbill Pale-billed Woodpecker Pale-billed or Tricolour Hornero Pale-billed/Nilgiri Flowerpecker Pale-breasted Illadopsis Pale-breasted Illadopsis Pale-breasted Illadopsis Pale-breasted Spinetail Pale-breasted or Dark-breasted Spinetail Pale-browed Tinamou (syn. transfasciatus) Pale-browed Tinamou Pale-capped Pigeon Pale-capped Pigeon Pale-chinned Flycatcher Pale-chinned x Tickell's Blue Flycatcher (hybrid) Pale-crowned Cisticola Pale-edged Flycatcher (cephalotes) Pale-edged Flycatcher Pale-eyed Black Tit Pale-eyed Blackbird Pale-eyed Thrush Pale-faced Bulbul Pale-footed Bush Warbler Pale-footed Bush Warbler Pale-footed Swallow Pale-fronted Nigrita Pale-fronted Nigrita Pale-headed Brush-Finch Pale-headed Munia Pale-headed Rosella Pale-headed Woodpecker Pale-legged Leaf Warbler Pale-legged or Tricolour Hornero Pale-legged, Caribbean or Pacific Hornero Pale-legged, Pale-billed, Tricolour, Caribbean ou Pacific Hornero Pale-legged, Tricolour, Caribbean ou Pacific Hornero Pale-legged/Sakhalin Leaf Warbler Pale-mandibled Aracari Pale-naped Brush-Finch (papallactae) Pale-naped Brush-Finch Pale-rumped Swift Pale-tailed Barbthroat (cervinicauda) Pale-tailed Barbthroat Pale-tailed or Bronzed-tailed Barbthroat Pale-throated Greenbul Pale-vented Pigeon (cayennensis) Pale-vented Pigeon (obsoleta) Pale-vented Pigeon (obsoleta, syn. andersoni) Pale-vented Pigeon (occidentalis) Pale-vented Pigeon Pale-vented Pigeon Pale-vented Thrush (parambanus) Pale-vented Thrush Pale-vented Thrush Pale-vented Thrush [obsoletus] Pale-winged Starling Pale-yellow Robin Palestine Sunbird (Decorse's) Palestine Sunbird Pallas's Bunting Pallas's Fish-Eagle Pallas's Fish-Eagle Pallas's Grasshopper Warbler Pallas's Grasshopper Warbler Pallas's Grasshopper Warbler Pallas's Grasshopper-Warbler Pallas's Gull Pallas's Gull Pallas's Gull Pallas's Gull Pallas's Gull Pallas's Leaf Warbler Pallas's Leaf-Warbler Pallas's Rosefinch Pallas's Rosefinch Pallas's Sandgrouse Pallas's Sandgrouse Pallas's/Reed Bunting Pallid Cuckoo Pallid Dove Pallid Harrier Pallid Harrier Pallid Harrier Pallid Harrier Pallid Harrier Pallid Honeyguide Pallid Honeyguide Pallid Scops-Owl Pallid Scops-Owl Pallid Swift Pallid Swift Pallid Swift Pallid Swift Pallid Swift Pallid/Montagu's Harrier Palm Cockatoo Palm Tanager (melanoptera) Palm Tanager (violilavata) Palm Tanager Palm Tanager Palm Warbler Palm-nut Vulture Palm-nut Vulture Palm-nut Vulture Pampas, Peruvian or Long-tailed Meadowlark Panama Flycatcher (panamensis) Panama Flycatcher Panama Flycatcher Pangani Longclaw Paperbark Myiagra Papuan Frogmouth Papuan Spinetailed Swift Papyrus Canary Papyrus Canary Papyrus Gonolek Papyrus Gonolek Papyrus Yellow Warbler Papyrus Yellow-Warbler (Papyrus) Papyrus Yellow-Warbler Para or Amazonian Oropendola Paradise Jacamar (brunneiceps) Paradise Jacamar Paradise Parrot Paradise Riflebird Paradise Shelduck Paradise Tanager (chilensis) Paradise Tanager Parakeet Auklet Parakeet sp. Paramillo, Paramo or Loja Tapaculo Paramo Pipit (bogotensis) Paramo Pipit Paramo Pipit [bogotensis] Paramo Seedeater (homochroa) Paramo Seedeater Paramo Seedeater [Paramo] Paramo Tapaculo Paramo or Loja Tapaculo Parasitic Jaeger Parasitic Jaeger Parasitic Jaeger Parasitic Jaeger Parasitic Jaeger Parasitic Jaeger Parasitic Weaver Parasitic Weaver Parasitic or Long-tailed Jaeger Parasitic/Pomarine Jaeger Parasitic/Pomarine Jaeger Parasitic/Pomarine Jaeger Parker's Spinetail Parkinson's Petrel Parrot Crossbill Parrot sp. Parrot-billed Seedeater (devronis) Parrot-billed Seedeater Parrot-billed Sparrow Parrot-billed Sparrow Partridge Pigeon Parus sp. Passenger Pigeon Passer sp. Passer sp. Passer sp. Passerine sp. Patagioenas sp. Pauraque (albicollis) Pauraque Pauraque Pauraque [albicollis or intercedens] Pavonine Cuckoo Pavonine Quetzal (syn. pavoninus) Pavonine Quetzal Pavonine Quetzal [incl. heliactin, hargitti] Pavonine Quetzal [incl. heliactin] Pavonine or Golden-headed Quetzal Paynter's Brushfinch Peaceful Dove Pearl Kite (leonae) Pearl Kite (magnus) Pearl Kite (swainsonii) Pearl Kite Pearl Kite Pearl-breasted Swallow Pearl-spotted Owlet Pearl-spotted Owlet Pearled Treerunner (perlatus) Pearled Treerunner Pearly Antshrike Pearly Owl Pearly-breasted Conebill Pearly-breasted Cuckoo Pechora Pipit Pechora Pipit Pectoral Sandpiper Pectoral Sandpiper Pectoral Sandpiper Pectoral Sandpiper Pectoral Sandpiper Pectoral Sandpiper Pectoral-patch Cisticola Peep sp. Peg-billed Finch Pel's Fishing-Owl Pel's Fishing-owl Pelagic Cormorant Pelican sp. Pellorneidae sp. Penan Bulbul Penelope sp. Pennant-winged Nightjar Pennant-winged Nightjar Pennant-winged Nightjar Pere David's Snowfinch Pere David's Snowfinch Peregrine Falcon (African) Peregrine Falcon (Barbary) Peregrine Falcon (Cape Verde) Peregrine Falcon (Eurasian) Peregrine Falcon (Indo-Pacific) Peregrine Falcon (Malagasy) Peregrine Falcon (Red-capped) Peregrine Falcon (Shaheen) Peregrine Falcon (Shaheen) Peregrine Falcon (Tundra) Peregrine Falcon (Tundra) Peregrine Falcon (anatum) Peregrine Falcon (cassini) Peregrine Falcon (tundrius) Peregrine Falcon Peregrine Falcon Peregrine Falcon Peregrine Falcon Peregrine Falcon Peregrine Falcon Peregrine Falcon Peregrine Falcon [Tundra] Peregrine or Barbary Falcon Peregrine or Cape Verde Peregrine Falcon Peregrine or Cape Verde Peregrine Falcon [incl. babylonicus] Perija, Ochre-browed, White-chinned, Mouse-colored or Vilcabamba Thistletail Persian Shearwater Persian Shearwater Persian Shearwater Persian Wheatear Peruvian Antpitta Peruvian Booby Peruvian Diving-Petrel Peruvian Meadowlark (bellicosus) Peruvian Meadowlark Peruvian Meadowlark [incl. catamarcana] Peruvian Pelican Peruvian Pigeon Peruvian Pygmy-Owl Peruvian Racket-tail Peruvian Rufous-vented or Long-tailed Tapaculo Peruvian Sheartail Peruvian Tern Peruvian Thick-knee Peruvian Toucanet (cyanolaemus) Peruvian Toucanet Peruvian Tyrannulet (Amazonas) Peruvian Warbling-Antbird (saturata) Peruvian Warbling-Antbird Peruvian or Loja Tyrannulet Peruvian or Ochre-fronted Antpitta Peruvian, Golden-faced, Chocó or Loja Tyrannulet Peruvian, Sharpe's or Sepia-brown Wren Peters's Twinspot Petit's Cuckooshrike Petit's Cuckooshrike Phaethornis sp. Phalaropus sp. Pheasant Coucal Pheasant Cuckoo Pheasant Cuckoo Pheasant-tailed Jacana Pheasant-tailed Jacana Pheasant-tailed Jacana Pheasant-tailed Jacana Pheucticus sp. Philadelphia Vireo Philadelphia Vireo Philippine Collared-Dove Philippine Cuckoo-Dove Philydor sp. Phrygilus sp. Phyllastrephus sp. Phylloscartes sp. Phylloscartes sp. Phylloscopus sp. (Golden-spectacled Warbler complex) Phylloscopus sp. (Golden-spectacled Warbler complex) Phylloscopus sp. Phylloscopus sp. Phylloscopus sp. Phylloscopus sp. Piapiac Piapiac Pictorella Finch Piculus sp. Picumnus sp. Picus sp. Pied Avocet Pied Avocet Pied Avocet Pied Avocet Pied Avocet Pied Avocet Pied Barbet Pied Bushchat Pied Bushchat Pied Bushchat Pied Bushchat Pied Butcherbird Pied Crow Pied Crow Pied Crow Pied Crow Pied Cuckoo Pied Cuckoo Pied Cuckoo Pied Cuckoo Pied Cuckoo Pied Currawong Pied Falconet Pied Harrier Pied Harrier Pied Harrier Pied Harrier Pied Harrier Pied Heron Pied Heron Pied Honeyeater Pied Imperial-Pigeon Pied Imperial-Pigeon Pied Imperial-Pigeon Pied Kingfisher Pied Kingfisher Pied Kingfisher Pied Kingfisher Pied Kingfisher Pied Lapwing Pied Monarch Pied Oystercatcher Pied Puffbird (picatus) Pied Puffbird (subtectus) Pied Puffbird Pied Puffbird [Pied] Pied Stilt Pied Stilt Pied Thrush Pied Thrush Pied Triller Pied Triller Pied Triller Pied Water-Tyrant Pied Wheatear (vittata) Pied Wheatear Pied Wheatear Pied Wheatear Pied Wheatear Pied Wheatear Pied or Black-backed Water-Tyrant Pied-billed Grebe (antarcticus) Pied-billed Grebe Pied-billed Grebe Pied-crested or Maranon Tit-Tyrant Pigeon sp. Pilbara Grasswren Pilotbird Pin-striped Tit-Babbler (Pin-striped) Pin-striped Tit-Babbler Pin-striped Tit-Babbler Pin-striped Tit-Babbler Pin-tailed Green-Pigeon Pin-tailed Parrotfinch Pin-tailed Sandgrouse (Pin-tailed) Pin-tailed Sandgrouse Pin-tailed Sandgrouse Pin-tailed Snipe Pin-tailed Snipe Pin-tailed Snipe Pin-tailed Snipe Pin-tailed Snipe Pin-tailed Whydah Pin-tailed Whydah Pin-tailed Whydah Pin-tailed/Common Snipe Pine Bunting Pine Bunting Pine Grosbeak Pine Warbler Pink Pigeon Pink Robin Pink-backed Pelican Pink-backed Pelican Pink-backed Pelican Pink-billed Lark Pink-breasted Lark Pink-breasted Lark Pink-browed Rosefinch Pink-browed/Himalayan White-browed Rosefinch Pink-eared Duck Pink-footed Goose Pink-footed Goose Pink-footed Puffback Pink-footed Puffback Pink-footed Shearwater Pink-footed Shearwater Pink-footed or Flesh-footed Shearwater Pink-headed Duck Pink-headed Imperial-Pigeon Pink-necked Green-Pigeon Pink-necked Pigeon Pink-rumped Rosefinch Pink-throated Becard Pink-throated Brilliant Pink-throated Twinspot Pinnated Bittern (pinnatus) Pinnated Bittern Pinnated Bittern Pintail Snipe Pionus sp. Piping Cisticola Piping Hornbill (Eastern) Piping Hornbill Piping Plover Piping Plover Pipreola sp. Piranga sp. Piratic Flycatcher (leucophaius) Piratic Flycatcher Piratic Flycatcher Pitta sp. (genus Pitta) Pitta-like Ground-Roller Piura Hemispingus (piurae) Piura Hemispingus Plain Antvireo (aequatorialis) Plain Antvireo (napensis) Plain Antvireo Plain Antvireo Plain Chachalaca Plain Flowerpecker Plain Flowerpecker Plain Greenbul (curvirostris) Plain Greenbul (curvirostris) Plain Greenbul Plain Greenbul Plain Greenbul Plain Leaf Warbler Plain Leaf-Warbler Plain Martin Plain Martin Plain Martin Plain Mountain Finch Plain Mountain-Finch Plain Nightjar Plain Nightjar Plain Prinia Plain Prinia Plain Softtail (dimorpha) Plain Softtail Plain Sunbird Plain Sunbird Plain Swift Plain Swift Plain Wren Plain Xenops (littoralis) Plain Xenops (obsoletus) Plain Xenops Plain Xenops Plain Xenops [genibarbis] Plain Xenops [genibarbis] or [mexicanus] Plain Xenops [mexicanus] Plain-backed Antpitta (chaplinae) Plain-backed Antpitta (parambae) Plain-backed Antpitta Plain-backed Pipit Plain-backed Pipit Plain-backed Pipit Plain-backed Sunbird Plain-breasted Ground-Dove (amazilia) Plain-breasted Ground-Dove (minuta) Plain-breasted Ground-Dove Plain-breasted Ground-Dove [minuta or amazilia] Plain-breasted Ground-dove Plain-breasted Hawk (syn. ventralis) Plain-breasted Hawk Plain-breasted or Fine-barred Piculet Plain-brown Woodcreeper (neglecta) Plain-brown Woodcreeper (phaeochroa) Plain-brown Woodcreeper (ridgwayi) Plain-brown Woodcreeper Plain-brown Woodcreeper Plain-brown Woodcreeper [Plain-brown] Plain-brown Woodcreeper [incl. taunayi] Plain-brown or Plain-winged Woodcreeper Plain-capped Ground-Tyrant (alpinus) Plain-capped Ground-Tyrant Plain-capped Starthroat Plain-capped or Taczanowski's Ground-Tyrant Plain-capped, Cinereous or Taczanowski's Ground-Tyrant Plain-colored Seedeater (minor) Plain-colored Seedeater Plain-colored Tanager Plain-crowned Spinetail (huallagae) Plain-crowned Spinetail Plain-crowned Spinetail [incl. simoni] Plain-crowned or Maranon Spinetail Plain-crowned, White-lored or Maranon Spinetail Plain-pouched Hornbill Plain-tailed Wren (euophrys) Plain-tailed Wren (longipes) Plain-tailed Wren Plain-tailed Wren [euophrys] Plain-tailed or Inca Wren Plain-throated Antwren (suffusa) Plain-throated Antwren Plain-throated Sunbird Plain-winged Antshrike (capitalis) Plain-winged Antshrike (dubius) Plain-winged Antshrike Plain-winged Antshrike [Plain-winged] Plain-winged Antshrike [schistaceus, dubius or inornatus] Plain-winged Antwren (behni) Plain-winged Antwren Plain/Madagascar Martin Plain/Madagascar Martin Plains-wanderer Plaintive Cuckoo Plaintive Cuckoo Plaintive Cuckoo Plaintive/Gray-bellied Cuckoo Plaintive/Gray-bellied Cuckoo Plate-billed Mountain-Toucan Platyrinchus sp. Pleske's Warbler Ploceus sp. Ploceus sp. Ploceus sp. Plum-headed Finch Plum-headed Parakeet Plum-headed Parakeet Plum-throated Cotinga Plumbeous Antbird Plumbeous Forest-Falcon Plumbeous Hawk Plumbeous Kite Plumbeous Kite Plumbeous Pigeon (chapmani) Plumbeous Pigeon (delicata) Plumbeous Pigeon (pallescens) Plumbeous Pigeon Plumbeous Pigeon [bogotensis or delicata] Plumbeous Pigeon [bogotensis, delicata or ruberrima] Plumbeous Pigeon [incl. bototensis, ruberrima] Plumbeous Pigeon [incl. bototensis] Plumbeous Pigeon [pallescens] Plumbeous Rail (simonsi) Plumbeous Rail (tschudii) Plumbeous Rail Plumbeous Redstart Plumbeous Sierra-Finch (geospizopsis) Plumbeous Sierra-Finch Plumbeous or Ruddy Pigeon Plumbeous, White-spotted or Venezuelan Antvireo Plumbeous-backed Thrush Plumbeous-crowned Tyrannulet Plume-toed Swiftlet Plume-toed Swiftlet Plume-toed Swiftlet Plumed Whistling Duck Plushcap (diadema) Plushcap Pluvialis sp. Point-tailed Palmcreeper Pollen's Vanga Polynesian Storm-petrel Pomarine Jaeger Pomarine Jaeger Pomarine Jaeger Pomarine Jaeger Pomarine Jaeger Pomarine Skua Pomarine or Parasitic Jaeger Pomarine, Parasitic or Long-tailed Jaeger Pomatorhinus sp. Pompadour Cotinga Poodytes/Cincloramphus/Megalurus sp. Porzana/Zapornia/Hapalocrex sp. Powerful Owl Powerful Woodpecker (pollens) Powerful Woodpecker Prairie Warbler Preuss's Swallow Prigogine's Sunbird Prince Albert's Lyrebird Prince Henry's Laughingthrush Princess Parrot Principe Golden-Weaver Principe Scops-Owl Principe Seedeater Principe Speirops Principe Starling Principe Sunbird Principe Thrush Principe White-eye Pringle's Puffback Pririt Batis Procellaria sp. Procellaria sp. Progne sp. Prong-billed Barbet Protea Canary Prothonotary Warbler Prothonotary Warbler Providence Petrel Psarocolius sp. Psilopogon sp. Psilopogon sp. Psittacara sp. Psittacula sp. Psittacula sp. Pterodroma sp. Pterodroma sp. Pteroglossus sp. Puff-backed Bulbul Puff-throated Babbler Puffinus sp. Pulsatrix sp. Puna Hawk (poecilochrous) Puna Hawk Puna Ibis Puna Snipe (andina) Purple Cochoa Purple Gallinule Purple Gallinule Purple Gallinule Purple Gallinule Purple Gallinule Purple Grenadier Purple Grenadier Purple Heron (Bourne's) Purple Heron (Purple) Purple Heron (Purple) Purple Heron (Purple) Purple Heron (Purple) Purple Heron Purple Heron Purple Heron Purple Heron Purple Heron Purple Heron Purple Honeycreeper (chocoanus) Purple Honeycreeper (microrhynchus) Purple Honeycreeper Purple Indigobird Purple Martin Purple Martin Purple Martin [Northern] Purple Roller Purple Sandpiper Purple Sandpiper Purple Starling Purple Starling Purple Sunbird Purple Sunbird Purple Swamphen Purple or Southern Martin Purple, Caribbean, Cuban or Sinaloa Martin Purple, Caribbean, Cuban, Sinaloa, Grey-breasted, Galapagos, Southern or Elegant Martin Purple-backed Starling Purple-backed Thornbill (microrhynchum) Purple-backed Thornbill Purple-banded Sunbird Purple-banded Sunbird Purple-bibbed Whitetip (syn. benjamini) Purple-bibbed Whitetip Purple-bibbed or Rufous-vented Whitetip Purple-breasted Sunbird Purple-chested Hummingbird Purple-collared Woodstar (fanny) Purple-collared Woodstar Purple-crested Turaco Purple-crested Turaco Purple-crested Turaco Purple-crowned Fairy (syn. major) Purple-crowned Fairy Purple-crowned Fairy Purple-crowned Fairywren Purple-crowned Lorikeet Purple-crowned Quail-Dove Purple-gaped Honeyeater Purple-headed Starling Purple-naped Spiderhunter Purple-rumped Sunbird Purple-rumped Sunbird Purple-tailed Metaltail Purple-throated Cotinga Purple-throated Cuckooshrike Purple-throated Cuckooshrike Purple-throated Euphonia Purple-throated Fruitcrow Purple-throated Fruitcrow Purple-throated Mountain-gem Purple-throated Sunangel (pyropus) Purple-throated Sunangel (viola) Purple-throated Sunangel Purple-throated Sunangel [splendidus or pyropus] Purple-throated Sunbird Purple-throated Woodstar Purple/Green Cochoa Purple/Rock Sandpiper Purplish Jacamar Purplish-backed Quail-dove Purplish-mantled Tanager Puvel's Illadopsis Pycnonotidae sp. Pycnonotidae sp. Pycnonotidae sp. Pycnonotus sp. Pycroft's Petrel Pygmy Antwren Pygmy Batis Pygmy Batis Pygmy Cormorant Pygmy Cormorant Pygmy Cupwing Pygmy Falcon Pygmy Falcon Pygmy Flycatcher Pygmy Flycatcher Pygmy Sunbird Pygmy Sunbird Pygmy White-eye Pygmy or Colombian Antwren Pygmy, Colombian or Short-billed Antwren Pyrrhura sp. Quail-plover Quail-plover Quailfinch (Black-chinned) Quailfinch (Black-faced) Quailfinch Quailfinch Racket-tailed Treepie Racquet-tailed Roller Radde's Accentor (Radde's) Radde's Accentor Radde's Accentor Radde's Warbler Radde's Warbler Radde's/Dusky Warbler Radjah Shelduck Raffles's Malkoha Rain Quail Rain Quail Rainbow Bee-eater Rainbow Bee-eater Rainbow Lorikeet Rainbow Pitta Rainbow Starfrontlet (aurora) Rainbow Starfrontlet (hesperus) Rainbow Starfrontlet (iris) Rainbow Starfrontlet Rainbow-bearded Thornbill (herrani) Rainbow-bearded Thornbill Rainbow-bearded Thornbill x Black-tailed Trainbearer (hybrid) Rajah Scops-Owl Rameron Pigeon Rameron Pigeon Rameron Pigeon Ramphastos sp. Rand's Warbler Raso Skylark Rattling Cisticola Rattling Cisticola Razorbill Red Avadavat (Red-bellied) Red Avadavat (Red-bellied) Red Avadavat Red Avadavat Red Avadavat Red Avadavat Red Avadavat Red Boobook Red Collared-Dove Red Collared-Dove Red Collared-Dove Red Collared-Dove Red Crossbill (Himalayan) Red Crossbill Red Crossbill Red Fody Red Goshawk Red Junglefowl Red Junglefowl Red Junglefowl Red Junglefowl Red Junglefowl Red Kite (Cape Verde) Red Kite (Red) Red Kite (Red) Red Kite Red Kite Red Kite Red Knot (rufa) Red Knot Red Knot Red Knot Red Knot Red Knot Red Knot Red Lark Red Owl Red Phalarope Red Phalarope Red Phalarope Red Phalarope Red Phalarope Red Rail Red Spurfowl Red Wattlebird Red Weaver Red-and-green Macaw Red-and-yellow Barbet Red-and-yellow Barbet Red-backed Buttonquail Red-backed Fairywren Red-backed Flameback Red-backed Hawk (polyosoma) Red-backed Hawk (polyosoma, sensu stricto) Red-backed Hawk (polyosoma, syn. peruviensis) Red-backed Hawk Red-backed Kingfisher Red-backed Scrub-Robin (Red-backed) Red-backed Scrub-Robin (White-winged) Red-backed Scrub-Robin Red-backed Scrub-Robin Red-backed Shrike Red-backed Shrike Red-backed Shrike Red-backed Shrike Red-backed Shrike Red-backed or Puna Hawk Red-backed x Red-tailed Shrike (hybrid) Red-bearded Bee-eater Red-bellied Macaw Red-bellied Malimbe Red-bellied Paradise-flycatcher Red-bellied Parrot Red-bellied Pitta Red-billed Blue-Magpie Red-billed Buffalo-Weaver Red-billed Buffalo-weaver Red-billed Chough (Red-billed) Red-billed Chough Red-billed Chough Red-billed Duck Red-billed Duck Red-billed Duck Red-billed Dwarf Hornbill Red-billed Firefinch Red-billed Firefinch Red-billed Firefinch Red-billed Francolin Red-billed Ground-Cuckoo (pucheranii) Red-billed Ground-Cuckoo Red-billed Helmetshrike Red-billed Hornbill Red-billed Leiothrix Red-billed Leiothrix Red-billed Leiothrix Red-billed Malkoha Red-billed Oxpecker Red-billed Oxpecker Red-billed Parrot (corallinus) Red-billed Parrot (mindoensis) Red-billed Parrot Red-billed Pigeon Red-billed Quelea Red-billed Quelea Red-billed Quelea Red-billed Scimitar-Babbler Red-billed Scythebill (napensis) Red-billed Scythebill (thoracicus) Red-billed Scythebill Red-billed Scythebill [thoracicus or zarumillanus] Red-billed Scythebill [trochilirostris] Red-billed Starling Red-billed Starling Red-billed Starling Red-billed Teal Red-billed Tropicbird (mesonauta) Red-billed Tropicbird (mesonauta, syn. limatus) Red-billed Tropicbird Red-billed Tropicbird Red-billed Tropicbird Red-billed Tropicbird Red-billed Tropicbird Red-billed Tropicbird [Red-billed] Red-billed Tyrannulet Red-billed or Black-billed Scythebill Red-billed or Cuvier's Toucan Red-billed or West Andean Emerald Red-billed/Yellow-billed Chough Red-billed/Yellow-billed Oxpecker Red-breasted Blackbird Red-breasted Blackbird Red-breasted Coua Red-breasted Flycatcher Red-breasted Flycatcher Red-breasted Flycatcher Red-breasted Goose Red-breasted Goose Red-breasted Merganser Red-breasted Merganser Red-breasted Nuthatch Red-breasted Parakeet Red-breasted Parakeet Red-breasted Parakeet Red-breasted Partridge Red-breasted or White-browed Blackbird Red-browed Finch Red-browed Pardalote Red-browed Treecreeper Red-capped Cardinal (gularis) Red-capped Cardinal Red-capped Coua (Green-capped) Red-capped Coua (Red-capped) Red-capped Coua Red-capped Crombec Red-capped Flowerpecker Red-capped Lark Red-capped Lark Red-capped Manakin (minor) Red-capped Manakin Red-capped Manakin Red-capped Parrot Red-capped Plover Red-capped Robin Red-capped Robin-Chat Red-capped Robin-chat Red-capped or Masked Cardinal Red-cheeked Cordon-bleu Red-cheeked Cordonbleu Red-cheeked Parrot Red-chested Buttonquail Red-chested Cuckoo Red-chested Cuckoo Red-chested Cuckoo Red-chested Flufftail Red-chested Flufftail Red-chested Owlet (Eastern) Red-chested Owlet Red-chested Owlet Red-chested Sunbird Red-chested Sunbird Red-chested Swallow Red-collared Lorikeet Red-collared Mountain-Babbler Red-collared Widowbird Red-collared Widowbird Red-cowled Widowbird Red-cowled Widowbird Red-cowled/Red-collared Widowbird Red-crested Bustard Red-crested Cardinal Red-crested Cotinga Red-crested Finch (fargoi) Red-crested Finch Red-crested Pochard Red-crested Pochard Red-crested Pochard Red-crowned Ant-Tanager (rhodinolaema) Red-crowned Ant-Tanager Red-crowned Ant-Tanager [rubra] Red-crowned Ant-tanager Red-crowned Barbet Red-crowned Barbet Red-crowned Malimbe Red-crowned Woodpecker Red-crowned or Wavy-breasted Parakeet Red-eared Firetail Red-eyed Bulbul Red-eyed Bulbul Red-eyed Dove Red-eyed Dove Red-eyed Dove Red-eyed Puffback Red-eyed Vireo Red-eyed Vireo Red-eyed Vireo [incl. agilis] Red-eyed Vireo [incl. forreri, insulanus, hypoleucos] Red-eyed Vireo [incl. forreri, insulanus] Red-eyed or Chivi Vireo Red-eyed or Noronha Vireo [incl. forreri, insulanus, hypoleucos] Red-eyed or Yellow-green Vireo Red-eyed, Chivi or Noronha Vireo Red-eyed, Yellow-green or Noronha Vireo Red-faced Barbet Red-faced Cisticola (Red-faced) Red-faced Cisticola Red-faced Cisticola Red-faced Crimsonwing (Eastern) Red-faced Crimsonwing (Western) Red-faced Crimsonwing (Western) Red-faced Crimsonwing Red-faced Crimsonwing Red-faced Crimsonwing Red-faced Crombec Red-faced Crombec Red-faced Liocichla Red-faced Malkoha Red-faced Malkoha Red-faced Mousebird Red-faced Parrot Red-faced Spinetail (erythrops) Red-faced Spinetail Red-faced Spinetail Red-faced Woodland-Warbler Red-fan Parrot (accipitrinus) Red-fan Parrot Red-flanked Bluetail Red-flanked Bluetail Red-flanked Bluetail Red-flanked/Himalayan Bluetail Red-footed Booby (Atlantic) Red-footed Booby (Eastern Pacific) Red-footed Booby (Indopacific) Red-footed Booby (Indopacific) Red-footed Booby (Indopacific) Red-footed Booby (websteri) Red-footed Booby Red-footed Booby Red-footed Booby Red-footed Booby Red-footed Booby Red-footed Booby Red-footed Falcon Red-footed Falcon Red-footed Falcon Red-footed Falcon Red-footed/Amur Falcon Red-footed/Amur Falcon Red-footed/Amur Falcon Red-footed/Amur Falcon Red-fronted Barbet Red-fronted Barbet Red-fronted Coua Red-fronted Parakeet Red-fronted Parrot (Red-fronted) Red-fronted Parrot Red-fronted Parrotlet Red-fronted Prinia (Red-fronted) Red-fronted Prinia Red-fronted Prinia Red-fronted Rosefinch Red-fronted Tinkerbird Red-fronted Tinkerbird Red-headed Barbet (aequatorialis) Red-headed Barbet (orientalis) Red-headed Barbet Red-headed Barbet Red-headed Bluebill Red-headed Bluebill Red-headed Bullfinch Red-headed Bunting Red-headed Bunting Red-headed Bunting Red-headed Cisticola Red-headed Finch Red-headed Fody (Grande Comore) Red-headed Fody (Southern Comoros) Red-headed Fody Red-headed Lovebird Red-headed Lovebird Red-headed Lovebird Red-headed Malimbe Red-headed Malimbe Red-headed Malimbe Red-headed Myzomela Red-headed Quelea Red-headed Quelea Red-headed Quelea Red-headed Trogon Red-headed Vulture Red-headed Weaver (Northern) Red-headed Weaver (Southern) Red-headed Weaver Red-headed Weaver Red-hooded Tanager Red-kneed Dotterel Red-knobbed Coot Red-knobbed Coot Red-knobbed Coot Red-legged Crake Red-legged Crake Red-legged Crake Red-legged Honeycreeper (dispar) Red-legged Honeycreeper (pacificus) Red-legged Honeycreeper Red-legged Honeycreeper Red-legged Partridge Red-lored Amazon Red-lored Parrot (lilacina) Red-lored Parrot (salvini) Red-lored Parrot Red-lored Parrot [Salvin's] Red-lored Parrot [autumnalis or salvini] Red-lored Whistler Red-lored or Diademed Parrot Red-mantled/Blyth's Rosefinch Red-masked Parakeet Red-naped Bush-shrike Red-naped Ibis Red-naped Ibis Red-naped Trogon Red-necked Avocet Red-necked Buzzard Red-necked Buzzard Red-necked Crake Red-necked Falcon (African) Red-necked Falcon (African) Red-necked Falcon (Asian) Red-necked Falcon (Asian) Red-necked Falcon Red-necked Falcon Red-necked Falcon Red-necked Falcon Red-necked Falcon Red-necked Falcon Red-necked Francolin Red-necked Grebe Red-necked Grebe Red-necked Nightjar Red-necked Nightjar Red-necked Phalarope Red-necked Phalarope Red-necked Phalarope Red-necked Phalarope Red-necked Phalarope Red-necked Phalarope Red-necked Phalarope Red-necked Spurfowl (Benguela) Red-necked Spurfowl (Cranch's) Red-necked Spurfowl Red-necked Spurfowl Red-necked Stint Red-necked Stint Red-necked Stint Red-necked Stint Red-necked Stint Red-necked Woodpecker (rubricollis) Red-necked Woodpecker (trachelopyrus) Red-necked Woodpecker Red-necked or Red Phalarope Red-necked/Little Stint Red-pate Cisticola Red-pate Cisticola Red-ruffed Fruitcrow (masoni) Red-ruffed Fruitcrow (occidentalis) Red-ruffed Fruitcrow Red-ruffed Fruitcrow [Red-ruffed] Red-rumped Bush-Tyrant (erythropygius) Red-rumped Bush-Tyrant Red-rumped Cacique (haemorrhous) Red-rumped Cacique Red-rumped Cacique [haemorrhous or pachyrhynchus] Red-rumped Parrot Red-rumped Swallow (Red-rumped) Red-rumped Swallow (Red-rumped) Red-rumped Swallow (Red-rumped) Red-rumped Swallow (Red-rumped) Red-rumped Swallow (West African) Red-rumped Swallow Red-rumped Swallow Red-rumped Swallow Red-rumped Swallow Red-rumped Swallow Red-rumped Swallow Red-rumped Tinkerbird Red-rumped Wheatear Red-rumped Woodpecker (cecilii) Red-rumped Woodpecker Red-rumped Woodpecker Red-rumped/Striated Swallow Red-rumped/Striated Swallow Red-rumped/Striated Swallow Red-rumped/Striated Swallow Red-shouldered Cuckooshrike Red-shouldered Cuckooshrike Red-shouldered Vanga Red-stained Woodpecker (hilaris) Red-stained Woodpecker Red-stained or Choco Woodpecker Red-stained, Golden-collared or Choco Woodpecker Red-tailed Ant-Thrush (Red-tailed) Red-tailed Ant-Thrush Red-tailed Ant-thrush Red-tailed Black Cockatoo Red-tailed Bristlebill Red-tailed Bristlebill Red-tailed Greenbul Red-tailed Greenbul Red-tailed Greenbul Red-tailed Hawk Red-tailed Minla Red-tailed Newtonia Red-tailed Shrike Red-tailed Shrike Red-tailed Shrike Red-tailed Tropicbird (melanorhynchos) Red-tailed Tropicbird Red-tailed Tropicbird Red-tailed Tropicbird Red-tailed Tropicbird Red-tailed Tropicbird Red-tailed Vanga Red-tailed Wheatear Red-tailed/Isabelline Shrike Red-tailed/Isabelline Shrike Red-tailed/Isabelline/Brown Shrike Red-thighed Sparrowhawk Red-throated Alethe Red-throated Ant-tanager Red-throated Barbet Red-throated Bee-eater Red-throated Caracara Red-throated Caracara Red-throated Loon Red-throated Loon Red-throated Pipit (cervinus) Red-throated Pipit Red-throated Pipit Red-throated Pipit Red-throated Pipit Red-throated Pipit Red-throated Pipit Red-throated Pipit Red-throated Rock Martin Red-throated Sunbird Red-throated Thrush Red-throated Thrush Red-throated Tit Red-throated Twinspot Red-tufted Sunbird Red-tufted Sunbird Red-vented Bulbul Red-vented Bulbul Red-vented Bulbul Red-wattled Lapwing Red-wattled Lapwing Red-wattled Lapwing Red-whiskered Bulbul Red-whiskered Bulbul Red-whiskered Bulbul Red-whiskered Bulbul Red-whiskered/Red-vented Bulbul Red-winged Blackbird Red-winged Fairywren Red-winged Francolin Red-winged Francolin Red-winged Gray Warbler Red-winged Lark (Red-winged) Red-winged Lark Red-winged Lark Red-winged Parrot Red-winged Prinia Red-winged Prinia Red-winged Pytilia Red-winged Starling Red-winged Starling Red-winged Wood-Rail Red/Black Kite Red/Black Kite Red/Cassia Crossbill Red/Forest Fody Red/Painted Spurfowl Red/Red-necked Phalarope Red/Red-necked Phalarope Reddish Egret (rufescens) Reddish Egret Reddish Egret Reddish Hermit (nigricinctus) Reddish Hermit Reddish Scops-Owl Reddish-winged Bare-eye (erythroptera) Reddish-winged Bare-eye Redhead Redthroat Redwing (Eurasian) Redwing (Icelandic) Redwing Redwing Redwing Reed Bunting Reed Bunting Regal Sunbird Regent Bowerbird Regent Honeyeater Regent Parrot Reichard's Seedeater Reichenow's Seedeater Reichenow's Seedeater Reichenow's Woodpecker Relict Gull Resplendent Quetzal Restless Myiagra Retz's Helmetshrike Reunion Bulbul Reunion Cuckooshrike Reunion Fody Reunion Gallinule Reunion Gray White-eye Reunion Harrier Reunion Ibis Reunion Kestrel Reunion Night Heron Reunion Rail Reunion Scops-Owl Reunion Shelduck Reunion Starling Reunion Stonechat Reunion White-eye Rhinoceros Auklet Rhinoceros Hornbill Richard's Pipit Richard's Pipit Richard's Pipit Richard's Pipit Richard's Pipit Richard's/Blyth's Pipit Richard's/Blyth's Pipit Richard's/Paddyfield Pipit Richard's/Paddyfield Pipit Richard's/Paddyfield Pipit Ridgway's Pygmy-Owl Ridgway's Pygmy-Owl [ridgwayi or saturatum] Ridgway's Pygmy-Owl [ridgwayi, intermedium, saturatum] Ridgway's Pygmy-Owl [ridgwayi] Ring Ouzel Ring-billed Gull Ring-billed Gull Ring-billed Gull Ring-necked Dove Ring-necked Dove Ring-necked Dove Ring-necked Duck Ring-necked Duck Ring-necked Duck Ring-necked Francolin Ring-necked Francolin Ring-necked Pheasant Ring-necked Pheasant Ring-necked Pheasant Ring-necked/Green Pheasant Ring-necked/Green Pheasant Ringed Antpipit (sarayacuensis) Ringed Antpipit Ringed Kingfisher (torquata) Ringed Kingfisher Ringed Kingfisher Ringed Kingfisher [Northern] Ringed Storm-Petrel Ringed Woodpecker (occidentalis) Ringed Woodpecker Ringneck Rio Napo Screech-Owl (napensis) Rio Napo Screech-Owl Rio Napo Screech-Owl [incl. pallidus] Rio Suno Antwren (sunensis) Rio Suno Antwren Rio de Janeiro or Lemon-chested Greenlet Riparia sp. Riparian Antbird River Lapwing River Prinia River Tern River Tyrannulet (hypoleuca) River Tyrannulet River Warbler River Warbler River/Black-bellied Tern Riverside Tyrant (sclateri) Riverside Tyrant Riverside Wren Roadside Hawk (magnirostris) Roadside Hawk (magnirostris, syn. ecuadoriensis) Roadside Hawk (occiduus) Roadside Hawk Roadside Hawk Roadside Hawk [Mainland] Roadside Hawk [magnirostris] Roadside Hawk [pucherani] Roberts's Warbler Robin Accentor Robust White-eye Rock Bunting Rock Bunting Rock Bush-Quail Rock Dove Rock Eagle-Owl Rock Kestrel Rock Martin (Large) Rock Martin (Pale Crag-Martin) Rock Martin (Pale Crag-Martin) Rock Martin (Pale Crag-Martin) Rock Martin (Red-throated) Rock Martin Rock Martin Rock Martin Rock Martin Rock Martin Rock Nuthatch Rock Parrot Rock Partridge Rock Partridge Rock Petronia Rock Pigeon (Domestic type) Rock Pigeon (Feral Pigeon) Rock Pigeon (Feral Pigeon) Rock Pigeon (Feral Pigeon) Rock Pigeon (Feral Pigeon) Rock Pigeon (Wild type) Rock Pigeon (Wild type) Rock Pigeon (Wild type) Rock Pigeon (livia) Rock Pigeon Rock Pigeon Rock Pigeon Rock Pigeon Rock Pigeon Rock Pigeon Rock Pigeon Rock Pigeon [livia, canariensis, atlantis or nigricans] Rock Pipit Rock Pratincole (White-naped) Rock Pratincole Rock Pratincole Rock Pratincole Rock Ptarmigan Rock Sparrow Rock Wren Rock-loving Cisticola (Lazy) Rock-loving Cisticola (Rock-loving) Rock-loving Cisticola Rock-loving Cisticola Rock-warbler Rock/Hill Pigeon Rockrunner Rodrigues Blue-Pigeon Rodrigues Fody Rodrigues Night Heron Rodrigues Parrot Rodrigues Rail Rodrigues Scops-Owl Rodrigues Solitaire Rodrigues Starling Rodrigues Turtle-Dove Rodrigues Warbler Rondonia or Layard's Woodcreeper Rook Rook Roraima or Rio Napo Screech-Owl Roraiman Flycatcher (roraimae) Roraiman Flycatcher (rufipennis) Roraiman Flycatcher Rose Robin Rose-breasted Grosbeak Rose-breasted Grosbeak Rose-crowned Fruit Dove Rose-faced Parrot Rose-ringed Parakeet Rose-ringed Parakeet Rose-ringed Parakeet Rose-ringed Parakeet Rose-ringed Parakeet Rose-ringed Parakeet Rose-throated Becard Roseate Spoonbill Roseate Spoonbill Roseate Tern Roseate Tern Roseate Tern Roseate Tern Roseate Tern Ross's Goose Ross's Gull Ross's Turaco Ross's Turaco Rosy Minivet Rosy Pipit Rosy Starling Rosy Starling Rosy Starling Rosy Starling Rosy Starling Rosy Thrush-tanager Rosy-faced Lovebird Rosy-patched Bush-shrike Rosy-throated Longclaw Rothschild's Grosbeak Rough-legged Hawk Rough-legged Hawk Rough-legged or White-fronted Tyrannulet Royal Albatross Royal Spoonbill Royal Spoonbill Royal Sunangel (regalis) Royal Sunangel Royal Tern Royal Tern Royal or Elegant Tern Royal or West African Crested Tern Ruaha Chat Ruby-cheeked Sunbird Ruby-cheeked Sunbird Ruby-cheeked Sunbird Ruby-crowned Kinglet Ruby-throated Hummingbird Rudd's Apalis Rudd's Lark Ruddy Crake Ruddy Cuckoo-Dove Ruddy Duck Ruddy Foliage-gleaner (brunnescens) Ruddy Foliage-gleaner (caquetae) Ruddy Foliage-gleaner (nigricauda) Ruddy Foliage-gleaner Ruddy Foliage-gleaner Ruddy Foliage-gleaner [Black-tailed] Ruddy Foliage-gleaner [Dusky] Ruddy Foliage-gleaner [obscurus] Ruddy Ground-Dove (talpacoti) Ruddy Ground-Dove Ruddy Ground-dove Ruddy Kingfisher Ruddy Kingfisher Ruddy Kingfisher Ruddy Pigeon (berlepschi) Ruddy Pigeon (ogilviegranti) Ruddy Pigeon Ruddy Pigeon Ruddy Pigeon [Berlepsch's] Ruddy Pigeon [excl. bogotensis, ruberrima] Ruddy Pigeon [excl. bogotensis] Ruddy Pigeon [excl. purpureotincta] Ruddy Pigeon [purpureotincta or ogilviegranti] Ruddy Pigeon [purpureotincta, recondita, zuliae, peninsularis, ogilviegranti, ruberrima] Ruddy Pigeon [purpureotincta, zuliae, peninsularis, ogilviegranti] Ruddy Quail-Dove (montana) Ruddy Quail-Dove Ruddy Quail-dove Ruddy Shelduck Ruddy Shelduck Ruddy Shelduck Ruddy Shelduck Ruddy Spinetail (caquetensis) Ruddy Spinetail Ruddy Spinetail [Ruddy] Ruddy Treerunner Ruddy Turnstone (morinella) Ruddy Turnstone Ruddy Turnstone Ruddy Turnstone Ruddy Turnstone Ruddy Turnstone Ruddy Turnstone Ruddy Turnstone Ruddy Woodcreeper Ruddy or Andean Duck Ruddy or Key West Quail-Dove Ruddy or Lake Duck Ruddy or Masked Duck Ruddy or Santa Marta Foliage-gleaner Ruddy-breasted Crake Ruddy-breasted Crake Ruddy-breasted Crake Ruddy-breasted Crake Ruddy-breasted Seedeater (centralis) Ruddy-breasted Seedeater (minuta) Ruddy-breasted Seedeater Ruddy-breasted Seedeater Ruddy-capped Nightingale-thrush Ruddy-tailed Flycatcher (fulvigularis) Ruddy-tailed Flycatcher (signatus) Ruddy-tailed Flycatcher Ruddy-tailed Flycatcher Rueppell's Griffon Rueppell's Warbler Rufescent Antshrike Rufescent Prinia Rufescent Prinia Rufescent Screech-Owl (ingens or minimus) Rufescent Screech-Owl (ingens) Rufescent Screech-Owl (ingens, sensu stricto) Rufescent Screech-Owl (ingens, syn. aequatorialis) Rufescent Screech-Owl Rufescent Screech-Owl [excl. aequatorialis] Rufescent Screech-Owl [excl. minimus] Rufescent Tiger-Heron (lineatum) Rufescent Tiger-Heron Rufescent Tiger-heron Rufescent or Colombian Screech-Owl Rufescent or Colombian Screech-Owl [excl. aequatoralis] Rufescent or Colombian Screech-Owl [excl. minimus] Rufescent/Gray-breasted Prinia Ruff Ruff Ruff Ruff Ruff Ruff Ruff Ruff Rufous Antpitta Rufous Babbler Rufous Bristlebird Rufous Chatterer Rufous Chatterer Rufous Fantail Rufous Fieldwren Rufous Flycatcher-Thrush Rufous Flycatcher-Thrush Rufous Motmot (martii) Rufous Motmot (semirufus) Rufous Motmot (semirufus, sensu stricto) Rufous Motmot Rufous Motmot Rufous Mourner (rosenbergi) Rufous Mourner Rufous Mourner Rufous Night Heron Rufous Nightjar Rufous Nightjar Rufous Nightjar [rufus] Rufous Owl Rufous Piculet Rufous Piha (castaneotinctus) Rufous Piha Rufous Piha Rufous Potoo Rufous Scrubbird Rufous Sibia Rufous Songlark Rufous Spinetail (unirufa) Rufous Spinetail Rufous Treecreeper Rufous Treepie Rufous Vanga (occidentalis) Rufous Vanga (rufa) Rufous Vanga Rufous Whistler Rufous Woodpecker Rufous Woodpecker Rufous Woodpecker Rufous Woodpecker Rufous Wren (unibrunnea) Rufous Wren Rufous or Black-throated Spinetail Rufous or Chestnut Antpitta complex Rufous or Rufous-capped Motmot Rufous or St Lucia Nightjar Rufous, Sierra Nevada, Cajamarca, Junin, Urubamba or Bolivian Antpitta Rufous, Sierra Nevada, Cajamarca, Junin, Urubamba, Bolivian or Perija Antpitta Rufous, Sierra Nevada, Cajamarca, Junin, Urubamba, Bolivian, Perija or Chestnut Antpitta Rufous-and-white Wren Rufous-backed Dwarf-Kingfisher Rufous-backed Dwarf-Kingfisher Rufous-backed Dwarf-Kingfisher Rufous-backed Redstart Rufous-backed Redstart Rufous-backed Sibia (Rufous-backed) Rufous-backed Sibia Rufous-backed Wren Rufous-backed or Foothill Stipplethroat Rufous-backed, Foothill or Brown-backed Stipplethroat Rufous-backed, Foothill, Brown-backed or Roosevelt Stipplethroat Rufous-backed, Negro or Rio Madeira Stipplethroat Rufous-backed, Negro, Brown-backed or Roosevelt Stipplethroat Rufous-backed, Negro, Rio Madeira or Roosevelt Stipplethroat Rufous-backed, Negro, Rio Madeira, Brown-backed or Roosevelt Stipplethroat Rufous-backed, Negro, or Brown-backed Stipplethroat Rufous-banded Honeyeater Rufous-banded Owl (albitarsis) Rufous-banded Owl Rufous-bellied Eagle Rufous-bellied Eagle Rufous-bellied Eagle Rufous-bellied Eagle Rufous-bellied Euphonia (rufiventris) Rufous-bellied Euphonia Rufous-bellied Helmetshrike Rufous-bellied Heron Rufous-bellied Heron Rufous-bellied Nighthawk Rufous-bellied Niltava Rufous-bellied Seedsnipe (latreillii) Rufous-bellied Seedsnipe Rufous-bellied Swallow Rufous-bellied Tit Rufous-bellied Woodpecker Rufous-breasted Accentor Rufous-breasted Antthrush (carrikeri) Rufous-breasted Antthrush (thoracicus) Rufous-breasted Antthrush Rufous-breasted Antthrush Rufous-breasted Bush-Robin Rufous-breasted Chat-Tyrant (obfuscata) Rufous-breasted Chat-Tyrant (rufopectus) Rufous-breasted Chat-Tyrant Rufous-breasted Flycatcher (syn. rufipectus) Rufous-breasted Flycatcher Rufous-breasted Hermit (hirsutus) Rufous-breasted Hermit (hirsutus, syn. affinis) Rufous-breasted Hermit Rufous-breasted Piculet (rufiventris) Rufous-breasted Piculet Rufous-breasted Sparrowhawk (Rufous-breasted) Rufous-breasted Sparrowhawk Rufous-breasted Sparrowhawk Rufous-breasted Wood-Quail (soderstromii) Rufous-breasted Wood-Quail (speciosus) Rufous-breasted Wood-Quail Rufous-breasted Wren Rufous-breasted Wren [columbianus] Rufous-breasted Wren [excl. sclateri] Rufous-breasted or Bronzy Hermit Rufous-breasted or Speckle-breasted Wren Rufous-browed Peppershrike (contrerasi) Rufous-browed Peppershrike (gujanensis) Rufous-browed Peppershrike (virenticeps) Rufous-browed Peppershrike Rufous-browed Peppershrike Rufous-browed Peppershrike [Mainland] Rufous-browed Peppershrike [Yellow-backed] Rufous-browed Tyrannulet (griseocapillus) Rufous-browed Tyrannulet Rufous-browed Tyrannulet Rufous-browed or Black-billed Peppershrike Rufous-brown Solitaire (chubbi) Rufous-brown Solitaire (gularis) Rufous-brown Solitaire (leucogenys) Rufous-brown Solitaire Rufous-capped Antthrush (nigrifrons) Rufous-capped Antthrush Rufous-capped Babbler Rufous-capped Motmot [incl. semirufus] Rufous-capped Thornbill (syn. aureofastigata) Rufous-capped Thornbill Rufous-capped Warbler Rufous-cheeked Nightjar Rufous-chested Flycatcher Rufous-chested Swallow Rufous-chested Swallow Rufous-chested Tanager (media) Rufous-chested Tanager (ornata) Rufous-chested Tanager Rufous-chinned Laughingthrush Rufous-collared Kingfisher Rufous-collared Sparrow (costaricensis) Rufous-collared Sparrow (costaricensis, sensu stricto) Rufous-collared Sparrow Rufous-collared Sparrow Rufous-collared Sparrow [capensis] Rufous-crested Coquette (delattrei) Rufous-crested Coquette Rufous-crested Coquette Rufous-crested Tanager Rufous-crowned Antpitta (rufopileatum) Rufous-crowned Antpitta Rufous-crowned Babbler Rufous-crowned Emu-wren Rufous-crowned Eremomela Rufous-crowned Eremomela Rufous-crowned Prinia Rufous-crowned Roller Rufous-crowned Roller Rufous-crowned Tody-Tyrant (peruvianus) Rufous-crowned Tody-Tyrant (ruficeps) Rufous-crowned Tody-Tyrant (rufigenis) Rufous-crowned Tody-Tyrant Rufous-crowned Tody-Tyrant [Rufous-crowned] Rufous-crowned or Lulu's Tody-Tyrant Rufous-eared Warbler Rufous-faced Warbler Rufous-fronted Babbler Rufous-fronted Prinia Rufous-fronted Thornbird (peruvianus) Rufous-fronted Thornbird Rufous-fronted Wood-Quail (erythrops) Rufous-fronted Wood-Quail (erythrops, sensu stricto) Rufous-fronted Wood-Quail (erythrops, syn. canescens) Rufous-fronted Wood-Quail (parambae) Rufous-fronted Wood-Quail Rufous-fronted Wood-Quail [parambae or canescens] Rufous-fronted or Black-eared Wood-Quail Rufous-fronted or Black-eared Wood-Quail [excl. parambae] Rufous-fronted or Plain Thornbird Rufous-gaped Hillstar Rufous-gaped or White-tailed Hillstar Rufous-gorgeted Flycatcher Rufous-headed Chachalaca Rufous-headed Ground-Roller Rufous-headed Parrotbill Rufous-headed Pygmy-Tyrant Rufous-headed Woodpecker (spectabilis) Rufous-headed Woodpecker Rufous-headed or Caatinga Woodpecker Rufous-naped Brush-Finch (comptus) Rufous-naped Brush-Finch (latinuchus) Rufous-naped Brush-Finch (spodionotus) Rufous-naped Brush-Finch (spodionotus, sensu stricto) Rufous-naped Brush-Finch Rufous-naped Greenlet Rufous-naped Lark (Rufous-naped) Rufous-naped Lark (Serengeti) Rufous-naped Lark Rufous-naped Lark Rufous-naped Nightjar Rufous-naped Tit Rufous-naped Wren Rufous-naped or Black-fronted Brush-Finch Rufous-naped/Rufous-vented Tit Rufous-necked Foliage-gleaner (cecilae) Rufous-necked Foliage-gleaner Rufous-necked Hornbill Rufous-necked Laughingthrush Rufous-necked Puffbird (rufa) Rufous-necked Snowfinch Rufous-necked Wood-Rail Rufous-necked Wood-rail Rufous-necked Wryneck (Bar-throated) Rufous-necked Wryneck (Rufous-necked) Rufous-necked Wryneck Rufous-necked Wryneck Rufous-rumped Antwren (callinota) Rufous-rumped Antwren Rufous-rumped Antwren Rufous-rumped Foliage-gleaner (subfulvum) Rufous-rumped Foliage-gleaner Rufous-rumped Lark Rufous-rumped or Ochre-bellied Foliage-gleaner Rufous-rumped or Perija Antwren Rufous-rumped, Slaty-winged or Ochre-bellied Foliage-gleaner Rufous-sided Broadbill Rufous-sided Crake (oenops) Rufous-sided Crake Rufous-sided or White-throated Crake Rufous-tailed Bush-hen Rufous-tailed Flatbill Rufous-tailed Foliage-gleaner (ruficaudata) Rufous-tailed Foliage-gleaner (subflavescens) Rufous-tailed Foliage-gleaner Rufous-tailed Hummingbird (jucunda) Rufous-tailed Hummingbird (tzacatl) Rufous-tailed Hummingbird Rufous-tailed Hummingbird Rufous-tailed Jacamar (melanogenia) Rufous-tailed Jacamar Rufous-tailed Jacamar Rufous-tailed Lark Rufous-tailed Palm-Thrush Rufous-tailed Robin Rufous-tailed Rock-Thrush Rufous-tailed Rock-Thrush Rufous-tailed Rock-Thrush Rufous-tailed Rock-Thrush Rufous-tailed Rock-Thrush Rufous-tailed Scrub-Robin (African) Rufous-tailed Scrub-Robin (Rufous-tailed) Rufous-tailed Scrub-Robin (Rufous-tailed) Rufous-tailed Scrub-Robin (Rufous-tailed) Rufous-tailed Scrub-Robin (Rufous-tailed) Rufous-tailed Scrub-Robin Rufous-tailed Scrub-Robin Rufous-tailed Scrub-Robin Rufous-tailed Scrub-Robin Rufous-tailed Scrub-Robin Rufous-tailed Shama Rufous-tailed Shrike Rufous-tailed Stipplethroat (erythrura) Rufous-tailed Stipplethroat Rufous-tailed Tailorbird Rufous-tailed Tailorbird Rufous-tailed Tyrant (peruanus) Rufous-tailed Tyrant Rufous-tailed Weaver Rufous-tailed Xenops Rufous-tailed or Escudo Hummingbird Rufous-thighed, White-breasted or Plain-breasted Hawk Rufous-throated Fulvetta Rufous-throated Honeyeater Rufous-throated Partridge Rufous-throated Sapphire Rufous-throated Tanager Rufous-throated Wren-Babbler Rufous-vented Grass Babbler Rufous-vented Ground-Cuckoo (aequatorialis) Rufous-vented Ground-Cuckoo Rufous-vented Ground-cuckoo Rufous-vented Laughingthrush Rufous-vented Tapaculo [sensu lato] Rufous-vented Tit Rufous-vented Whitetip Rufous-vented Yuhina Rufous-vented or Scaled Ground-Cuckoo Rufous-winged Antwren (exiguus) Rufous-winged Antwren (frater) Rufous-winged Antwren Rufous-winged Antwren [frater or exiguus] Rufous-winged Antwren [scapularisfrater or exiguus] Rufous-winged Buzzard Rufous-winged Cisticola Rufous-winged Fulvetta Rufous-winged Philentoma Rufous-winged Tanager (lavinia) Rufous-winged Tanager Rufous-winged Tanager Rufous-winged Tyrannulet Rufous-winged Woodpecker Rufous/Gray Treepie Running Coua Russet Antshrike (aequatorialis) Russet Antshrike (anabatinus) Russet Antshrike (intermedius) Russet Antshrike [Andean] Russet Antshrike [Russet] Russet Antshrike [aequatorialis or gularis] Russet Antshrike [excl. rufescens] Russet Bush Warbler Russet Sparrow Russet or Rufescent Antshrike Russet-backed Oropendola (alfredi) Russet-backed Oropendola (angustifrons) Russet-backed Oropendola (atrocastaneus) Russet-backed Oropendola Russet-backed Oropendola [nominal] Russet-backed Thrush Russet-crowned Crake (viridis) Russet-crowned Crake Russet-crowned Warbler (castaneiceps) Russet-crowned Warbler (coronata) Russet-crowned Warbler (elata) Russet-crowned Warbler (orientalis) Russet-crowned Warbler Russet-tailed Thrush Rustic Bunting Rustic Bunting Rusty Blackbird Rusty Flowerpiercer (decorata) Rusty Flowerpiercer Rusty Grasswren Rusty Sparrow Rusty-backed or Parker's Spinetail Rusty-backed, Coiba or Parker's Spinetail Rusty-bellied Shortwing Rusty-bellied or Bay-crowned Brush-Finch Rusty-belted Tapaculo (erithacus) Rusty-belted Tapaculo Rusty-breasted Nunlet (cineracea) Rusty-breasted Nunlet Rusty-breasted or Leymebamba Antpitta Rusty-capped Fulvetta Rusty-cheeked Scimitar-Babbler Rusty-faced Parrot (velezi) Rusty-faced Parrot (velezi, syn. pop. 1) Rusty-faced Parrot [amazonina or velezi] Rusty-faced, Indigo-winged or Red-faced Parrot Rusty-flanked Treecreeper Rusty-fronted Barwing Rusty-fronted Tody-Flycatcher (caniceps) Rusty-fronted Tody-Flycatcher Rusty-margined Flycatcher (hellmayri) Rusty-margined Flycatcher (rufipennis) Rusty-margined Flycatcher Rusty-margined Flycatcher Rusty-rumped Warbler Rusty-tailed Flycatcher Rusty-winged Barbtail (guttuliger) Rusty-winged Barbtail Rwenzori Apalis Rwenzori Batis Rwenzori Hill Babbler Rwenzori Turaco (Kivu) Rwenzori Turaco (Rwenzori) Rwenzori Turaco Ryukyu/Ashy Minivet Rüppell's Bustard Rüppell's Griffon Rüppell's Griffon Rüppell's Parrot Rüppell's Robin-Chat Rüppell's Starling Rüppell's Starling Rüppell's Vulture Rüppell's Weaver Sabah Partridge Sabine's Gull Sabine's Gull Sabine's Gull Sabine's Gull Sabine's Spinetail Sabine's Spinetail Sabine's Spinetail Sabota Lark Sacred Ibis Sacred Kingfisher Sacred Kingfisher Saddle-billed Stork Saddlebill Saffron Finch (flaveola) Saffron Finch (valida) Saffron Finch Saffron Finch [Saffron] Saffron Siskin Saffron-crowned Tanager (venusta) Saffron-crowned Tanager Sahel Bush Sparrow Sakalava Rail Sakalava Weaver Saker Falcon Saker Falcon Saker Falcon Saker Falcon Sakhalin Leaf Warbler Sakhalin Leaf Warbler Saltator sp. Salvadori's Nightjar Salvin's Albatross Salvin's Albatross Salvin's Curassow Salvin's Prion Salvin's Prion Salvin's/MacGillivray's Prion San Cristobal Flycatcher San Cristobal Mockingbird San Isidro Owl Sand Lark Sand Lark Sand Martin (riparia) Sand Martin Sand Martin [riparia or innominata] Sand or Pale Martin Sand-colored Nighthawk (rupestris) Sand-colored Nighthawk Sanderling (rubida) Sanderling Sanderling Sanderling Sanderling Sanderling Sanderling Sanderling Sandhill Crane Sandhill Grasswren Sandstone Shrike-thrush Sandwich Tern (Eurasian) Sandwich Tern (Eurasian) Sandwich Tern (Eurasian) Sandwich Tern Sandwich Tern Sandwich Tern Sandwich Tern Sandwich or Cabot's Tern Sandwich, Cayenne or Cabot's Tern Sao Tome Green-Pigeon Sao Tome Grosbeak Sao Tome Ibis Sao Tome Oriole Sao Tome Paradise-Flycatcher Sao Tome Pigeon Sao Tome Prinia Sao Tome Scops-Owl Sao Tome Short-tail Sao Tome Spinetail Sao Tome Sunbird Sao Tome Thrush Sao Tome Weaver Sao Tome White-eye Sapphire Flycatcher Sapphire Quail or Purple-crowned Quail-Dove Sapphire Quail-Dove (saphirina) Sapphire Quail-Dove Sapphire-rumped Parrotlet (viridiceps) Sapphire-rumped Parrotlet Sapphire-spangled Emerald (bartletti) Sapphire-throated Hummingbird Sapphire-vented Puffleg (baptistae) Sapphire-vented Puffleg (luciani) Sapphire-vented Puffleg Sapphire-vented or Coppery-naped Puffleg Sapphire-vented x Black-breasted Puffleg (hybrid) Sarayacu Sunangel Sardinian Warbler Sardinian Warbler Sarus Crane Sarus Crane Sarus Crane Sassi's Greenbul Satin Bowerbird Satin Myiagra Satyr Tragopan Saunders's Tern Saunders's Tern Saunders's Tern Saunders's Tern Savanna Hawk Savanna Hawk Savanna Nightjar (Northern) Savanna Nightjar Savanna Nightjar Savanna Nightjar Savannah Sparrow Savi's Warbler Savi's Warbler Saxaul Sparrow Saxicola sp. Sayornis sp. Scale-crested Pygmy-Tyrant (pileatus) Scale-crested Pygmy-Tyrant (squamaecrista) Scale-crested Pygmy-Tyrant Scale-crested Pygmy-tyrant Scaled Antpitta (regulus) Scaled Antpitta Scaled Antpitta Scaled Antpitta [regulus or carmelitae] Scaled Fruiteater Scaled Pigeon Scaled Pigeon Scaly Babbler Scaly Chatterer Scaly Francolin Scaly Ground-Roller Scaly Laughingthrush Scaly Spurfowl Scaly Spurfowl Scaly Thrush (Scaly) Scaly Thrush Scaly Thrush Scaly Thrush Scaly Weaver Scaly Weaver Scaly-bellied Woodpecker Scaly-breasted Bulbul Scaly-breasted Cupwing (Himalayan) Scaly-breasted Cupwing Scaly-breasted Illadopsis Scaly-breasted Illadopsis Scaly-breasted Lorikeet Scaly-breasted Munia (Checkered) Scaly-breasted Munia (Checkered) Scaly-breasted Munia (Scaled) Scaly-breasted Munia (Scaled) Scaly-breasted Munia Scaly-breasted Munia Scaly-breasted Munia Scaly-breasted Munia Scaly-breasted Munia Scaly-breasted Sabrewing Scaly-breasted Woodpecker (verreauxii) Scaly-breasted Woodpecker Scaly-breasted/Immaculate Cupwing Scaly-crowned Babbler Scaly-naped Parrot (canipalliata) Scaly-naped Parrot Scaly-throated Foliage-gleaner (temporalis) Scaly-throated Foliage-gleaner Scaly-throated Foliage-gleaner Scaly-throated Honeyguide Scaly-throated Honeyguide Scaly-throated Leaftosser (salvini) Scaly-throated Leaftosser Scaly-throated Leaftosser Scarce Swift Scarce Swift Scarce Swift Scarlet Finch Scarlet Flycatcher Scarlet Ibis Scarlet Macaw (macao) Scarlet Macaw Scarlet Macaw Scarlet Minivet (Scarlet) Scarlet Minivet Scarlet Minivet Scarlet Minivet Scarlet Myzomela Scarlet Robin Scarlet Tanager Scarlet Tanager Scarlet or Red-and-Green Macaw Scarlet or Vermilion Flycatcher Scarlet-and-white Tanager Scarlet-backed Flowerpecker Scarlet-backed Flowerpecker Scarlet-backed Flowerpecker Scarlet-backed Woodpecker (callonotus) Scarlet-backed Woodpecker (major) Scarlet-backed Woodpecker Scarlet-bellied Mountain-Tanager (erythrotus) Scarlet-bellied Mountain-Tanager (lunulatus) Scarlet-bellied Mountain-Tanager Scarlet-bellied Mountain-Tanager [lunulatus] Scarlet-bellied Mountain-tanager (igniventris) Scarlet-breasted Dacnis Scarlet-breasted Flowerpecker Scarlet-breasted Flowerpecker Scarlet-breasted Fruiteater (squamipectus) Scarlet-breasted Fruiteater Scarlet-browed Tanager (berliozi) Scarlet-browed Tanager Scarlet-browed or Sulphur-rumped Tanager Scarlet-chested Parrot Scarlet-chested Sunbird Scarlet-chested Sunbird Scarlet-crowned Barbet Scarlet-fronted or Cordilleran Parakeet Scarlet-headed Flowerpecker Scarlet-rumped Cacique Scarlet-rumped Cacique Scarlet-rumped Tanager Scarlet-rumped Trogon Scarlet-rumped or Small-billed Cacique Scarlet-shouldered Parrotlet Scarlet-thighed Dacnis (fuliginata) Scarlet-thighed Dacnis Scarlet-thighed Dacnis Schalow's Turaco Schlegel's Asity Schoeniparus sp. Schrenck's Bittern Schrenck's Bittern Schrenck's Bittern Scintillant Hummingbird Scissor-tailed Flycatcher Scissor-tailed Kite Scissor-tailed Kite Sclater's Lark Sclater's Monal Sclater's Nightingale-Thrush (ecuadoreanus) Sclater's Nightingale-Thrush (maculatus) Sclater's Nightingale-Thrush Sclater's Nightingale-Thrush [maculatus or ecuadoreanus] Sclerurus sp. Scolopacidae sp. Scolopacidae sp. Scopoli's Shearwater Scottish Crossbill Screaming Piha Scrub Antpitta Scrub Blackbird Scrub Euphonia Scrub Nightjar Scrub Tanager Scrub Warbler (Eastern) Scrub Warbler Scrub or Coastal Blackbird Scrubtit Scytalopus sp. Secretarybird Secretarybird Sedge Warbler Sedge Warbler Sedge Warbler Sedge Warbler Sedge Wren [platensis or polyglottus] See-see Partridge See-see Partridge Semi-collared Flycatcher Semicollared Flycatcher Semicollared Hawk Semipalmated Plover Semipalmated Plover Semipalmated Plover Semipalmated Sandpiper Semipalmated Sandpiper Semipalmated Sandpiper Semipalmated or Western Sandpiper Semiplumbeous Hawk Semiplumbeous Hawk Senegal Coucal Senegal Coucal Senegal Lapwing Senegal Lapwing Senegal Lapwing Senegal Thick-knee Senegal Thick-knee Sentinel Rock-Thrush Sepia-capped Flycatcher (peruvianus) Sepia-capped Flycatcher Sepia-capped Flycatcher Serendib Scops-Owl Serinus sp. Serinus sp. Setophaga sp. Seychelles Blue-Pigeon Seychelles Bulbul Seychelles Fody Seychelles Kestrel Seychelles Magpie-Robin Seychelles Paradise-Flycatcher Seychelles Parakeet Seychelles Parrot Seychelles Scops-Owl Seychelles Sunbird Seychelles Swiftlet Seychelles Warbler Seychelles White-eye Shaft-tailed Whydah Shaft-tailed Whydah Sharp-beaked Ground-Finch (debilirostris) Sharp-beaked Ground-Finch (difficilis) Sharp-beaked Ground-Finch Sharp-beaked Ground-Finch [difficilis or acutirostris] Sharp-beaked, Genovesa or Vampire Ground-Finch Sharp-shinned Hawk Sharp-shinned, White-breasted, Plain-breasted or Rufous-thighed Hawk Sharp-tailed Sandpiper Sharp-tailed Sandpiper Sharp-tailed Sandpiper Sharp-tailed Sandpiper Sharp-tailed Sandpiper Sharp-tailed Sandpiper Sharp-tailed Starling Sharp-tailed Streamcreeper (sororius) Sharp-tailed Streamcreeper (sororius, sensu stricto) Sharp-tailed Streamcreeper Sharpbill Sharpbill Sharpe's Drongo (Eastern) Sharpe's Drongo Sharpe's Longclaw Sharpe's Starling Sharpe's Starling Sharpe's Wren (olivascens) Sharpe's Wren Shearwater sp. Shelley's Crimsonwing Shelley's Eagle-Owl Shelley's Francolin Shelley's Francolin Shelley's Greenbul (Kakamega) Shelley's Greenbul (Shelley's) Shelley's Greenbul Shelley's Greenbul Shelley's Oliveback Shelley's Rufous Sparrow Shelley's Starling Shelley's Sunbird Shelley's/Whyte's Francolin Shikra (African) Shikra (Asian) Shikra (Asian) Shikra (Asian) Shikra Shikra Shikra Shikra Shining Bronze Cuckoo Shining Honeycreeper Shining Myiagra Shining Sunbeam (cupripennis) Shining Sunbeam (cupripennis, sensu stricto) Shining Sunbeam (cupripennis, syn. parvula) Shining Sunbeam Shining Sunbird (Shining) Shining Sunbird Shining Sunbird Shining-blue Kingfisher Shining-blue Kingfisher Shining-green/Sapphire-throated/Sapphire-bellied Hummingbird Shiny Cowbird (aequatorialis) Shiny Cowbird (occidentalis) Shiny Cowbird (riparius) Shiny Cowbird Shiny Cowbird Shoebill Shoebill Shorebird sp. Short-billed Antwren Short-billed Black Cockatoo Short-billed Dowitcher (caurinus) Short-billed Dowitcher Short-billed Dowitcher Short-billed Honeycreeper Short-billed Leaftosser (brunnescens) Short-billed Leaftosser Short-billed Minivet Short-billed Pigeon Short-billed or Long-billed Dowitcher Short-billed/Long-billed Dowitcher Short-clawed Lark Short-crested Flycatcher (ferox) Short-crested Flycatcher Short-eared Owl (Northern) Short-eared Owl (Northern) Short-eared Owl (Northern) Short-eared Owl (Northern) Short-eared Owl (bogotensis) Short-eared Owl (galapagoensis) Short-eared Owl Short-eared Owl Short-eared Owl Short-eared Owl Short-eared Owl Short-eared Owl Short-eared Owl Short-eared Owl [Antillean] Short-eared Owl [South American] Short-legged Ground-Roller Short-tailed Akalat (Bioko) Short-tailed Akalat Short-tailed Antthrush (olivacea) Short-tailed Antthrush (punctigula) Short-tailed Antthrush Short-tailed Antthrush [Southern] Short-tailed Babbler Short-tailed Babbler Short-tailed Drongo Short-tailed Drongo Short-tailed Field-Tyrant Short-tailed Grasswren Short-tailed Hawk (brachyurus) Short-tailed Hawk Short-tailed Hawk Short-tailed Lark Short-tailed Nighthawk (noctivagus) Short-tailed Nighthawk (stonei) Short-tailed Nighthawk Short-tailed Nighthawk Short-tailed Nighthawk [stonei or noctivagus] Short-tailed Parrot Short-tailed Pipit Short-tailed Pipit Short-tailed Pygmy-Tyrant (ecaudatus) Short-tailed Pygmy-Tyrant Short-tailed Shearwater Short-tailed Shearwater Short-tailed Shearwater Short-tailed Shearwater Short-tailed Swift (brachyura) Short-tailed Swift Short-tailed Woodstar Short-tailed or Black-capped Pygmy-Tyrant Short-tailed or Chestnut-banded Nighthawk Short-tailed or Tumbes Swift Short-tailed or White-throated Hawk Short-tailed, Rufous-bellied or Chestnut-banded Nighthawk Short-toed Coucal Short-toed Eagle Short-toed Rock-Thrush Short-toed Snake-Eagle Short-toed Snake-Eagle Short-toed Snake-Eagle Short-toed Snake-Eagle Short-toed Treecreeper Short-winged Cisticola Shrike-like or Buckley's Cotinga Shy Albatross Shy Heathwren Shy, Grey-backed, White-capped or Chatham Islands Albatross Siau Scops-Owl Siberian Accentor Siberian Accentor Siberian Blue Robin Siberian Blue Robin Siberian Blue Robin Siberian Crane Siberian Crane Siberian House-Martin Siberian Jay Siberian Rubythroat Siberian Rubythroat Siberian Rubythroat Siberian Sand-Plover Siberian Sand-Plover Siberian Sand-Plover Siberian Stonechat (Caspian) Siberian Stonechat (Przevalski's) Siberian Stonechat (Siberian) Siberian Stonechat (Siberian) Siberian Stonechat Siberian Stonechat Siberian Stonechat Siberian Stonechat Siberian Stonechat Siberian Thrush (Continental) Siberian Thrush Siberian Thrush Siberian Thrush Siberian Thrush Siberian/Amur Stonechat Siberian/Amur Stonechat Siberian/Amur Stonechat Siberian/Asian House-Martin Siberian/Tibetan Sand-Plover Siberian/Tibetan Sand-Plover Siberian/Tibetan Sand-Plover Siberian/Tibetan Sand-Plover Siberian/White-tailed Stonechat Sibilant, White-rumped or Todd's Sirystes Sibilant, White-rumped, Todd's or Choco Sirystes Sichuan Leaf Warbler Sickle-billed Vanga Sickle-winged Chat Sickle-winged Guan (fagani) Sickle-winged Guan (tschudii) Sickle-winged Guan Sierran Elaenia (pallatangae) Sierran Elaenia Sierran Elaenia [incl. davidwillardi] Sierran or Tepui Elaenia Siffling Cisticola Siffling Cisticola Sikkim Treecreeper Sikkim Wedge-billed Babbler Sillem's Rosefinch Silver Gull Silver Gull Silver-backed Butcherbird Silver-backed Needletail Silver-backed Needletail Silver-backed Needletail Silver-backed Tanager (fulvigula) Silver-backed Tanager Silver-beaked Tanager (carbo) Silver-beaked Tanager Silver-breasted Broadbill Silver-breasted/Gray-lored Broadbill Silver-crowned Friarbird Silver-eared Mesia (Silver-eared) Silver-eared Mesia Silver-eye Silver-rumped Needletail Silver-rumped Spinetail Silver-throated Tanager (icterocephala) Silver-throated Tanager Silver-throated Tanager Silverbird Silverbird Silvered Antbird (argentata) Silvered Antbird Silvered Antbird [excl. dubia] Silvery Grebe (juninensis) Silvery Grebe (occipitalis) Silvery Grebe Silvery Wood-Pigeon Silvery-cheeked Hornbill Silvery-fronted Tapaculo Silvery-throated Jay Simple Greenbul Sind Sparrow Sind Woodpecker Singing Bushlark (Singing) Singing Bushlark (Singing) Singing Bushlark Singing Bushlark Singing Bushlark Singing Cisticola Singing Cisticola Singing Honeyeater Singing Starling Singing/Indian Bushlark Sirkeer Malkoha Sirkeer Malkoha Sky Lark Slate-colored Antbird Slate-colored Boubou Slate-colored Coot (White-billed) Slate-colored Coot (Yellow-billed) Slate-colored Coot (atrura) Slate-colored Coot Slate-colored Coot [excl. peruviana] Slate-colored Grosbeak (grossus) Slate-colored Grosbeak (saturatus) Slate-colored Grosbeak Slate-colored Grosbeak Slate-colored Hawk Slate-colored Seedeater (incerta) Slate-colored Seedeater Slate-colored Seedeater Slate-colored or Black-throated Grosbeak Slate-coloured Boubou Slate-crowned Antpitta (nana) Slate-crowned Antpitta (occidentalis) Slate-crowned Antpitta Slate-crowned Antpitta [Slate-crowned] Slate-crowned Antpitta [nana or occidentalis] Slate-crowned Antpitta [nana] Slate-crowned or Sucre Antpitta Slate-headed Tody-flycatcher Slate-throated Gnatcatcher Slate-throated Redstart (ballux) Slate-throated Redstart (subsimilis) Slate-throated Redstart (verticalis) Slate-throated Redstart Slate-throated Whitestart Slaty Antwren (interior) Slaty Antwren (schisticolor) Slaty Antwren Slaty Antwren Slaty Becard Slaty Brush-Finch (schistaceus) Slaty Brush-Finch Slaty Brush-Finch [schistaceus] Slaty Egret Slaty Elaenia Slaty Finch (rustica) Slaty Finch Slaty Finch Slaty Flowerpiercer Slaty Spinetail (griseonucha) Slaty Spinetail (nigrifumosa) Slaty Spinetail Slaty Spinetail Slaty Spinetail [chapmani or griseonucha] Slaty or Apurimac Spinetail Slaty, Black-spectacled, Black-faced, Vilcabamba or Cusco Brush-Finch Slaty-backed Chat-Tyrant Slaty-backed Flycatcher Slaty-backed Forest-Falcon Slaty-backed Forest-falcon Slaty-backed Forktail Slaty-backed Gull Slaty-backed Nightingale-Thrush (caniceps) Slaty-backed Nightingale-Thrush (fuscater) Slaty-backed Nightingale-Thrush Slaty-backed Nightingale-Thrush [Southern] Slaty-backed Nightingale-thrush Slaty-backed Thornbill Slaty-backed or Blackish Chat-Tyrant Slaty-backed or Blackish Chat-Tyrant [incl. angustifasciata] Slaty-backed, Maroon-chested or Blackish Chat-Tyrant Slaty-bellied Tesia Slaty-blue Flycatcher Slaty-blue Flycatcher Slaty-breasted Rail Slaty-breasted Rail Slaty-breasted Rail Slaty-breasted Rail Slaty-breasted Tinamou Slaty-capped Flycatcher (superciliaris) Slaty-capped Flycatcher (superciliaris, sensu stricto) Slaty-capped Flycatcher (transandinus) Slaty-capped Flycatcher Slaty-capped Flycatcher Slaty-capped Flycatcher [superciliaris or transandinus] Slaty-capped Shrike-Vireo (leucotis) Slaty-capped Shrike-Vireo (mikettae) Slaty-capped Shrike-Vireo Slaty-capped Shrike-Vireo [leucotis] Slaty-headed Parakeet Slaty-legged Crake Slaty-legged Crake Slaty-legged Crake Slaty-legged Crake Slaty-tailed Trogon (australis) Slaty-tailed Trogon Slaty-tailed Trogon Slaty-winged Foliage-gleaner (erythronotum) Slaty-winged Foliage-gleaner Slender-billed Babbler Slender-billed Crow Slender-billed Curlew Slender-billed Curlew Slender-billed Curlew Slender-billed Flufftail Slender-billed Greenbul Slender-billed Greenbul Slender-billed Greenbul Slender-billed Gull Slender-billed Gull Slender-billed Gull Slender-billed Gull Slender-billed Gull Slender-billed Gull Slender-billed Kite Slender-billed Miner (kalimayae) Slender-billed Miner (tenuirostris) Slender-billed Miner Slender-billed Oriole Slender-billed Oriole Slender-billed Prion Slender-billed Prion Slender-billed Scimitar-Babbler Slender-billed Starling Slender-billed Starling Slender-billed Thornbill Slender-billed Vulture Slender-billed Weaver Slender-billed Weaver Slender-billed White-eye Slender-billed Xenops (acutirostris) Slender-billed Xenops Slender-billed x Black-headed Gull (hybrid) Slender-billed/Black-headed Gull Slender-footed Tyrannulet (gilvus) Slender-footed Tyrannulet (gracilipes) Slender-footed Tyrannulet Slender-footed or Guianan Tyrannulet Slender-tailed Nightjar Slender-tailed Nightjar Small Buttonquail Small Buttonquail Small Buttonquail Small Buttonquail Small Ground-Finch Small Minivet Small Minivet Small Minivet Small Niltava Small Pratincole Small Pratincole Small Pratincole Small St. Helena Petrel Small Toucan sp. Small Tree-Finch (parvulus) Small Tree-Finch (salvini) Small Tree-Finch Small Tree-Finch x Warbler Finch (hybrid) Small-billed Cacique (pacificus) Small-billed Cacique Small-billed Elaenia Smew Smew Smoke-colored Pewee (ardosiacus) Smoke-colored Pewee (zarumae) Smoke-colored Pewee Smoke-colored, Greater or Dark Pewee Smoky Bush-Tyrant (cajamarcae) Smoky Bush-Tyrant (fumigatus) Smoky Bush-Tyrant Smoky Warbler Smoky-brown Woodpecker (fumigatus) Smoky-brown Woodpecker (obscuratus) Smoky-brown Woodpecker (reichenbachi) Smoky-brown Woodpecker Smoky-brown Woodpecker Smooth-billed Ani Smooth-billed Ani Smooth-billed or Groove-billed Ani Snail Kite (sociabilis) Snail Kite Snail Kite Snail-eating Coua Snethlage's or Zimmer's Tody-Tyrant Snow Bunting Snow Goose Snow Goose Snow Partridge Snow Petrel Snow Pigeon Snowcap Snowy Albatross Snowy Albatross Snowy Albatross [incl. gibsoni] Snowy Cotinga Snowy Egret Snowy Egret Snowy Egret Snowy Owl Snowy Owl Snowy Plover (occidentalis) Snowy Plover Snowy Plover Snowy Sheathbill Snowy Sheathbill Snowy, Amsterdam Island, Tristan, Antipodean or Gibson's Albatross Snowy-bellied Hummingbird Snowy-browed Flycatcher Snowy-browed Flycatcher Snowy-crowned Robin-Chat Snowy-crowned Robin-chat Snowy-throated Babbler Snowy-throated Kingbird Snowy/Kentish Plover Snowy/Kentish Plover Snowy/Kentish Plover Snowy/Kentish Plover Snowy/Tristan/Antipodean Albatross Sociable Lapwing Sociable Lapwing Sociable Lapwing Sociable Lapwing Sociable Weaver Social Flycatcher (grandis) Social Flycatcher (similis) Social Flycatcher Social Flycatcher Social Flycatcher [Social] Social or Rusty-margined Flycatcher Socotra Bunting Socotra Cisticola Socotra Cormorant Socotra Sparrow Socotra Starling Socotra Sunbird Socotra Warbler Soft-plumaged Petrel Soft-plumaged Petrel Soft-plumaged Petrel Sokoke Pipit Sokoke Scops-owl Solitary Cacique Solitary Eagle (solitarius) Solitary Eagle Solitary Sandpiper (cinnamomea) Solitary Sandpiper (solitaria) Solitary Sandpiper (solitaria) Solitary Sandpiper Solitary Sandpiper Solitary Sandpiper Solitary Sandpiper Solitary Snipe Solitary Snipe Somali Bee-eater Somali Bunting Somali Bunting Somali Courser Somali Crombec Somali Crow Somali Crow Somali Fiscal Somali Grosbeak Somali Ostrich Somali Short-toed Lark Somali Sparrow Somali Starling Somali Tit Somali Tit Sombre Greenbul Sombre Nightjar Sombre Nightjar Sombre Tit Song Sparrow Song Thrush Song Thrush Song Thrush Song Wren (phaeocephalus) Song Wren Song Wren Sooty Albatross Sooty Albatross Sooty Antbird (fortis) Sooty Antbird Sooty Chat Sooty Chat Sooty Falcon Sooty Falcon Sooty Falcon Sooty Falcon Sooty Flycatcher Sooty Gull Sooty Gull Sooty Gull Sooty Gull Sooty Oystercatcher Sooty Shearwater Sooty Shearwater Sooty Shearwater Sooty Shearwater Sooty Shearwater Sooty Tern (crissalis) Sooty Tern Sooty Tern Sooty Tern Sooty Tern Sooty Tern Sooty Tern Sooty Thrush Sooty, Pale-tailed or Bronzed-tailed Barbthroat Sooty-capped Babbler Sooty-capped Bush-tanager Sooty-crowned Flycatcher (interior) Sooty-crowned Flycatcher (phaeocephalus) Sooty-crowned Flycatcher Sooty-faced Finch Sooty-headed Bulbul Sooty-headed Bulbul Sooty-headed Tyrannulet (griseiceps) Sooty-headed Tyrannulet (pallidiceps) Sooty-headed Tyrannulet Sooty/Bridled Tern Sooty/Bridled Tern Sooty/Bridled Tern Sooty/Short-tailed Shearwater Sooty/Short-tailed Shearwater Sora Sora Souimanga Sunbird (Abbott's) Souimanga Sunbird (Sooty-bellied) Souimanga Sunbird (White-bellied) Souimanga Sunbird (Yellow-bellied) Souimanga Sunbird South African Shelduck South African Swallow South American Snipe South American Tern South American or Magellanic Snipe South American, Puna or Magellanic Snipe South Georgia Diving Petrel South Island Oystercatcher South Polar Skua South Polar Skua South Polar Skua South Polar Skua South Polar Skua South Polar Skua Southern Anteater-Chat Southern Bald Ibis Southern Band-tailed Pigeon Southern Banded Snake-eagle Southern Beardless Tyrannulet Southern Beardless-Tyrannulet (olivaceum) Southern Beardless-Tyrannulet (sclateri) Southern Beardless-Tyrannulet Southern Beardless-Tyrannulet [Northern] Southern Beardless-Tyrannulet [Southern] Southern Black-Flycatcher Southern Black-Tit Southern Black-flycatcher Southern Black-headed Munia Southern Black-headed or White-capped Munia [excl. rubronigra] Southern Boobook Southern Boubou Southern Brown-throated Weaver Southern Carmine Bee-eater Southern Carmine Bee-eater Southern Cassowary Southern Chestnut-tailed Antbird (hemimelaena) Southern Citril Southern Cordonbleu Southern Cordonbleu Southern Crested Guineafowl Southern Double-collared Sunbird Southern Emu-wren Southern Fiscal Southern Fulmar Southern Fulmar Southern Fulmar Southern Giant Petrel Southern Giant-Petrel Southern Giant-Petrel Southern Gray Shrike Southern Gray-headed Sparrow Southern Grosbeak-canary Southern Ground-Hornbill Southern Ground-hornbill Southern Hill Myna Southern Hill Myna Southern Hyliota Southern Hyliota Southern Lapwing (cayennensis) Southern Lapwing Southern Lapwing Southern Masked-Weaver Southern Masked-Weaver Southern Mealy Parrot (syn. inornata) Southern Mealy Parrot Southern Mealy, Northern Mealy or Kawall's Parrot Southern Nightingale-Wren (marginatus) Southern Nightingale-Wren (occidentalis) Southern Nightingale-Wren (taeniatus) Southern Nightingale-Wren Southern Nightingale-Wren [Scaly] Southern Nightingale-Wren [Southern] Southern Nightingale-Wren or Northern Whistler-Wren Southern Nightingale-wren Southern Penduline-Tit Southern Pied-Babbler Southern Pochard (erythrophthalma) Southern Pochard Southern Pochard Southern Pochard Southern Red Bishop Southern Red Bishop Southern Red Bishop Southern Red-billed Hornbill Southern Red-headed Weaver Southern Rockhopper Penguin (Western) Southern Rockhopper Penguin Southern Rockhopper Penguin Southern Rough-winged Swallow (ruficollis) Southern Rough-winged Swallow (ruficollis, sensu stricto) Southern Rough-winged Swallow (uropygialis) Southern Rough-winged Swallow Southern Rough-winged Swallow Southern Rough-winged Swallow [incl. ridgwayi] Southern Screech-Owl [incl. moreliensis] Southern Scrub Robin Southern Scrub-Flycatcher Southern Spot-crowned Woodcreeper Southern Spotted Woodcreeper Southern Tchagra Southern White-faced Owl Southern White-faced Owl Southern Whiteface Southern Yellow White-eye Southern Yellow-billed Hornbill Southern or Crested Caracara Southern or Northern Chestnut-tailed Antbird Southern or Northern Mealy Parrot Southern or Northern Rough-winged Swallow Southern or Northern Scrub-Flycatcher Southern or Northern White-crowned Tapaculo Southern or Todd's Scrub-Flycatcher Southern or Xingu Screech-Owl Southern, Crested or Guadalupe Caracara Southern, Northern Nightingale-Wren or Northern Whistler-Wren Southern, Todd's or Northern Scrub-Flycatcher Southern/Northern Giant-Petrel Southern/Northern Giant-Petrel Souza's Shrike Souza's Shrike Spangle-cheeked Tanager Spangled Coquette Spangled Cotinga Spangled Drongo Spanish Eagle Spanish Sparrow Spanish Sparrow Spanish Sparrow Sparkling Violet-ear (coruscans) Sparkling Violet-ear Sparrow sp. Speckle-breasted Woodpecker Speckle-breasted Woodpecker Speckle-breasted Wren (paucimaculatus) Speckle-breasted Wren (sclateri) Speckle-breasted Wren Speckle-faced or White-capped Parrot Speckle-fronted Weaver Speckle-fronted Weaver Speckled Chachalaca (guttata) Speckled Chachalaca (guttata, sensu stricto) Speckled Chachalaca Speckled Chachalaca [guttata or subaffinis] Speckled Hummingbird (maculata) Speckled Hummingbird (melanogenys) Speckled Hummingbird Speckled Hummingbird [melanogenys or sabinae] Speckled Hummingbird [melanogenys] Speckled Mourner (tertia) Speckled Mourner Speckled Mourner Speckled Mousebird Speckled Mousebird Speckled Piculet Speckled Piculet Speckled Pigeon Speckled Pigeon Speckled Spinetail Speckled Tanager (chrysophrys) Speckled Tanager Speckled Tanager Speckled Tinkerbird Speckled Tinkerbird Speckled Wood-Pigeon Speckled, Brazilian or Scaled Chachalaca Speckled, Brazilian, Scaled or Colombian Chachalaca Speckled-warbler Spectacled Bristle-Tyrant Spectacled Bulbul Spectacled Eider Spectacled Finch Spectacled Flowerpecker Spectacled Monarch Spectacled Owl (chapmani) Spectacled Owl (perspicillata) Spectacled Owl Spectacled Owl Spectacled Petrel Spectacled Petrel Spectacled Prickletail (nortoni) Spectacled Prickletail Spectacled Redstart (ruficoronatus) Spectacled Redstart Spectacled Spiderhunter Spectacled Tetraka Spectacled Warbler Spectacled Warbler Spectacled Weaver (Yellow-throated) Spectacled Weaver Spectacled Weaver Spectacled or Short-browed Owl Speke's Weaver Spelaeornis sp. Spike-heeled Lark Spillman's Tapaculo Spinifex Pigeon Spinifex-bird Spinus sp. Spiny-cheeked Honeyeater Spix's Guan (jacquacu) Spix's Guan Spix's Guan [jacquacu] Spix's or Cauca Guan Spix's, Elegant or Juruá Woodcreeper Splendid Fairywren Splendid Starling Splendid Starling Splendid Starling Spoon-billed Sandpiper Spoon-billed Sandpiper Spoon-billed Sandpiper Spoon-billed Sandpiper Sporophila sp. Spot-backed Antbird (naevius) Spot-backed Antbird (theresae) Spot-backed Antbird Spot-backed Antbird [naevius or obscurus] Spot-backed Antbird [naevius, obscurus or consobrinus] Spot-backed Antbird [theresae or inexpectatus] Spot-bellied Bobwhite Spot-bellied Eagle-Owl Spot-bellied Eagle-Owl Spot-billed Ground-Tyrant (rufescens) Spot-billed Ground-Tyrant Spot-billed Pelican Spot-billed Pelican Spot-breasted Fantail Spot-breasted Ibis Spot-breasted Laughingthrush Spot-breasted Oriole Spot-breasted Parrotbill Spot-breasted Scimitar-Babbler Spot-breasted Woodpecker (guttatus) Spot-breasted Woodpecker Spot-breasted Wren Spot-breasted/White-browed Fantail Spot-crowned Antvireo (flemmingi) Spot-crowned Antvireo Spot-crowned Antvireo Spot-crowned Euphonia Spot-crowned or Montane Woodcreeper Spot-flanked Barbet Spot-flanked Barbet Spot-fronted Swift Spot-fronted Swift Spot-tailed Nightjar Spot-tailed or Dugand's Antwren Spot-throated Babbler Spot-throated Hummingbird Spot-throated Woodcreeper (secundus) Spot-throated Woodcreeper Spot-winged Antbird (subplumbeus) Spot-winged Antbird Spot-winged Antbird [incl. obscurus] Spot-winged Antshrike (maculipennis) Spot-winged Antshrike (stellaris) Spot-winged Antshrike Spot-winged Antshrike [stellaris, maculipennis or purusiana] Spot-winged Grosbeak Spot-winged Parrotlet (syn. stictopterus) Spot-winged Parrotlet Spot-winged Rosefinch Spot-winged Starling Spot-winged Thrush Spot-winged, Brownish-headed, Humaita or Rufous-faced Antbird Spot-winged, Brownish-headed, Humaita or Rufous-faced Antbird [incl. obscurus] Spot-winged, Roraiman, Brownish-headed, Humaita or Rufous-faced Antbird Spotless Crake Spotless Starling Spotted Antbird (naevioides) Spotted Antbird Spotted Antbird Spotted Antbird [naevioides or subsimillis] Spotted Barbtail (brunnescens) Spotted Barbtail Spotted Barbtail Spotted Barbtail [brunnescens or albescens] Spotted Boobook Spotted Bowerbird Spotted Bush Warbler Spotted Bush-Warbler Spotted Crake Spotted Crake Spotted Crake Spotted Crake Spotted Dove (Eastern) Spotted Dove (Eastern) Spotted Dove (Western) Spotted Dove (Western) Spotted Dove (Western) Spotted Dove Spotted Dove Spotted Dove Spotted Dove Spotted Dove Spotted Eagle-Owl Spotted Eagle-Owl Spotted Elachura Spotted Fantail Spotted Flycatcher (Spotted) Spotted Flycatcher (Spotted) Spotted Flycatcher (Spotted) Spotted Flycatcher (Spotted) Spotted Flycatcher Spotted Flycatcher Spotted Flycatcher Spotted Flycatcher Spotted Flycatcher Spotted Forktail Spotted Greenbul Spotted Ground-thrush Spotted Harrier Spotted Honeyguide Spotted Kestrel Spotted Laughingthrush Spotted Morning-Thrush Spotted Nightjar Spotted Owlet Spotted Palm-thrush Spotted Pardalote Spotted Puffbird (pulmentum) Spotted Puffbird (pulmentum, sensu stricto) Spotted Puffbird Spotted Quail-thrush Spotted Rail (maculatus) Spotted Rail Spotted Rail Spotted Redshank Spotted Redshank Spotted Redshank Spotted Redshank Spotted Redshank Spotted Redshank Spotted Sandgrouse Spotted Sandgrouse Spotted Sandpiper Spotted Sandpiper Spotted Sandpiper Spotted Sandpiper Spotted Shag Spotted Tanager (zamorae) Spotted Tanager Spotted Teal Spotted Thick-knee Spotted Thick-knee Spotted Tody-Flycatcher (signatum) Spotted Tody-Flycatcher Spotted Whistling Duck Spotted Wood-Owl Spotted Wood-quail Spotted Woodcreeper (aequatorialis) Spotted Woodcreeper Spotted Woodcreeper [Berlepsch's] Spotted Woodcreeper [erythropygius] Spotted or White-throated Barbtail Spotted-necked Dove Spotted/Little/Baillon's Crake Spur-winged Goose (Northern) Spur-winged Goose Spur-winged Goose Spur-winged Lapwing Spur-winged Lapwing Spur-winged Plover Squacco Heron Squacco Heron Squacco Heron Squacco Heron Square-tailed Bulbul (Indian) Square-tailed Bulbul (Sri Lanka) Square-tailed Bulbul Square-tailed Bulbul Square-tailed Drongo Square-tailed Drongo-Cuckoo Square-tailed Drongo-Cuckoo Square-tailed Drongo-Cuckoo Square-tailed Kite Square-tailed Nightjar Square-tailed Nightjar Squatter Pigeon Squirrel Cuckoo (mesura) Squirrel Cuckoo (nigricrissa) Squirrel Cuckoo (nigricrissa, sensu stricto) Squirrel Cuckoo Squirrel Cuckoo [Amazonian] Squirrel Cuckoo [cayana, thermophila or nigricrissa] Squirrel or Black-bellied Cuckoo Sri Lanka Bay-Owl Sri Lanka Bay-Owl Sri Lanka Blue-Magpie Sri Lanka Bush Warbler Sri Lanka Drongo Sri Lanka Frogmouth Sri Lanka Frogmouth Sri Lanka Gray Hornbill Sri Lanka Green-Pigeon Sri Lanka Hanging-Parrot Sri Lanka Junglefowl Sri Lanka Myna Sri Lanka Scimitar-Babbler Sri Lanka Spurfowl Sri Lanka Swallow Sri Lanka Thrush Sri Lanka Whistling-Thrush Sri Lanka White-eye Sri Lanka Wood-Pigeon Sri Lanka Woodshrike St. Helena Crake St. Helena Cuckoo St. Helena Hoopoe St. Helena Plover St. Helena Rail Stachyris sp. Standard-winged Nightjar Standard-winged Nightjar Star Finch Star-spotted Nightjar Star-spotted Nightjar Stark's Lark Starred Wood-Quail Steel-blue Whydah Steel-blue Whydah Steely-vented Hummingbird Stejneger's Petrel Steller's Eider Steller's Sea-Eagle Steppe Eagle Steppe Eagle Steppe Eagle Sterna sp. Sterna sp. Sterna sp. Sterna sp. Sterna sp. Stierling's Woodpecker Stierling's Wren-Warbler Stilt Sandpiper Stilt Sandpiper Stilt Sandpiper Stilt Sandpiper Stock Dove Stock Dove Stone Partridge (Stone) Stone Partridge Stone Partridge Stonechat Stork-billed Kingfisher Stork-billed Kingfisher Stork-billed Kingfisher Stork-billed Kingfisher Storm's Stork Storm-petrel sp. Stout Cisticola (Rufous-crowned) Stout Cisticola Stout Cisticola Stout-billed Cinclodes (excelsior) Stout-billed Cinclodes Stout-billed or Royal Cinclodes Straight-billed Hermit (bourcieri) Straight-billed Hermit (bourcieri, sensu stricto) Straight-billed Hermit Straight-billed Woodcreeper Straight-billed Woodcreeper [Straight-billed] Straight-billed Woodcreeper [picus, bahiae or rufescens] Straight-billed or Zimmer's Woodcreeper Straight-billed or Zimmer's Woodcreeper [excl. necopinus] Straight-billed, Chattering or Long-billed Gnatwren Strange Weaver Straw-backed Tanager (caeruleigularis) Straw-backed Tanager Straw-headed Bulbul Straw-headed Bulbul Straw-necked Ibis Straw-tailed Whydah Straw-tailed Whydah Streak-backed Canastero (aequatorialis) Streak-backed Canastero (azuay) Streak-backed Canastero Streak-backed Canastero [Streak-backed] Streak-backed Oriole Streak-backed, Cordoba or Puna Canastero Streak-breasted Scimitar-Babbler Streak-breasted Treehunter Streak-breasted Woodpecker Streak-breasted/Laced Woodpecker Streak-breasted/White-browed Scimitar-Babbler Streak-capped Treehunter (sumaco) Streak-capped Treehunter (virgaticeps) Streak-capped Treehunter Streak-chested Antpitta (periophthalmicus) Streak-chested Antpitta Streak-chested Antpitta Streak-chested Antpitta [Streak-chested] Streak-crowned Antvireo Streak-headed Antbird (occidentalis) Streak-headed Antbird Streak-headed Woodcreeper (esmeraldae) Streak-headed Woodcreeper (souleyetii) Streak-headed Woodcreeper Streak-headed Woodcreeper Streak-necked Flycatcher (columbianus) Streak-necked Flycatcher (columbianus, sensu stricto) Streak-necked Flycatcher (viridiceps) Streak-necked Flycatcher Streak-throated Barwing (Gray-chested) Streak-throated Barwing (Rufous-chested) Streak-throated Barwing Streak-throated Bush-Tyrant (striaticollis) Streak-throated Bush-Tyrant Streak-throated Swallow Streak-throated Swallow Streak-throated Woodpecker Streak-throated Woodpecker Streaked Bulbul Streaked Bulbul Streaked Flycatcher (chapmani) Streaked Flycatcher (maculatus) Streaked Flycatcher (solitarius) Streaked Flycatcher Streaked Flycatcher [Streaked] Streaked Laughingthrush Streaked Rosefinch Streaked Saltator (flavidicollis) Streaked Saltator (peruvianus) Streaked Saltator (striatipectus) Streaked Saltator Streaked Saltator Streaked Shearwater Streaked Shearwater Streaked Shearwater Streaked Shearwater Streaked Shearwater Streaked Spiderhunter Streaked Tuftedcheek (boissonneautii) Streaked Tuftedcheek (intermedianus) Streaked Tuftedcheek (oberholseri) Streaked Tuftedcheek (orientalis) Streaked Tuftedcheek Streaked Tuftedcheek [boissonneautii or oberholseri] Streaked Tuftedcheek [oberholseri or orientalis] Streaked Weaver Streaked Weaver Streaked Weaver Streaked Weaver Streaked Wren-Babbler Streaked Xenops (guayae) Streaked Xenops (heterurus) Streaked Xenops (peruvianus) Streaked Xenops Streaked Xenops Streaked or Slender-billed Xenops Streaked or Sulphur-bellied Flycatcher Streaked, Buffy or Pacific Tuftedcheek Streaked/Black-breasted Weaver Streaked/Great Rosefinch Streaky Seedeater Streaky Seedeater Streaky-breasted Flufftail Streaky-breasted Spiderhunter Streaky-headed Seedeater Streptopelia sp. Streptopelia sp. Streptopelia sp. Streptopelia sp. Streptoprocne sp. Stresemann's Elaenia Striated Antbird (devillei) Striated Antbird Striated Antthrush (rubida) Striated Antthrush Striated Antthrush [Striated] Striated Babbler Striated Bulbul Striated Fieldwren Striated Grassbird Striated Grassbird Striated Grasswren Striated Heron (Old World) Striated Heron (Old World) Striated Heron (Old World) Striated Heron (Old World) Striated Heron (striata) Striated Heron Striated Heron Striated Heron Striated Heron Striated Heron Striated Heron Striated Heron Striated Heron [excl. rogersi] Striated Heron [incl. bahamensis, anthonyi, frazari, excl. sundevalli] Striated Laughingthrush Striated Pardalote Striated Swallow Striated Swallow Striated Thornbill Striated Yuhina (Gray-crowned) Striated Yuhina (Rufous-crowned) Striated Yuhina Striated or Galapagos Heron Striated or Green Heron [excl. sundevalli] Striated, Green or Galapagos Heron Striated/Green Heron Striated/Green Heron Striated/Green Heron Striated/Green Heron Striolated Bunting Striolated Bunting Striolated Bunting Striolated Puffbird (striolatus) Striolated Puffbird Striolated or Western Puffbird Stripe-billed Aracari Stripe-billed or Pale-mandibled Aracari Stripe-breasted Seedeater Stripe-breasted Tit Stripe-breasted Woodpecker Stripe-breasted Wren Stripe-breasted or Stripe-throated Wren Stripe-cheeked Greenbul Stripe-chested Antwren (pseudoaustralis) Stripe-chested Antwren (soderstromi) Stripe-chested Antwren Stripe-crowned Warbler Stripe-headed Brush-Finch [sensu lato] Stripe-headed Sparrow Stripe-headed, Black-headed or Gray-stripped Brush-Finch Stripe-headed, Black-headed, Costa Rica, Paria or Caracas Brush-Finch Stripe-headed, Paria, Caracas or Gray-stripped Brush-Finch Stripe-tailed Hummingbird Stripe-tailed Yellow-Finch Stripe-throated Hermit (subrufescens) Stripe-throated Hermit Stripe-throated Hermit Stripe-throated Jery (Stripe-throated) Stripe-throated Jery (Subdesert) Stripe-throated Jery Stripe-throated Wren (leucopogon) Stripe-throated Wren Stripe-throated Yuhina Stripe-throated or Black-throated Hermit Stripe-throated or Boucard's Hermit Striped Crake Striped Crake Striped Crake Striped Crake Striped Cuckoo (naevia) Striped Cuckoo (naevia, sensu stricto) Striped Cuckoo Striped Cuckoo Striped Flufftail Striped Honeyeater Striped Kingfisher Striped Kingfisher Striped Laughingthrush Striped Owl (clamator) Striped Owl Striped Owl Striped Pipit Striped Pipit Striped Prinia Striped Treehunter (holostictus) Striped Treehunter (striatidorsus) Striped Treehunter Striped Woodcreeper (palliatus) Striped Woodcreeper Striped Wren-Babbler Strong-billed Honeyeater Strong-billed Woodcreeper (crassirostris) Strong-billed Woodcreeper (ignotus) Strong-billed Woodcreeper (orenocensis) Strong-billed Woodcreeper (promeropirhynchus) Strong-billed Woodcreeper Strong-billed Woodcreeper Strong-billed Woodcreeper [Amazonian] Strong-billed Woodcreeper [Andean/Northern] Strong-billed Woodcreeper [promeropirhynchus or ignotus] Strong-billed or Carajás Woodcreeper Stub-tailed Antbird Stub-tailed Spadebill Stubble Quail Stuhlmann's Starling Stuhlmann's Starling Stuhlmann's Sunbird Stygian Owl (robustus) Stygian Owl Subalpine Warbler Subantarctic Shearwater Subantarctic Shearwater Subdesert Brush-Warbler Subdesert Mesite Subtropical Doradito Subtropical Pygmy-Owl Sudan Golden Sparrow Sula sp. Sulawesi Hornbill Sulawesi Myna Sulphur-bellied Flycatcher Sulphur-bellied Flycatcher Sulphur-bellied Tyrannulet Sulphur-bellied Warbler Sulphur-bellied Warbler Sulphur-bellied/Tickell's Leaf Warbler Sulphur-breasted Bushshrike Sulphur-breasted Bushshrike Sulphur-crested Cockatoo Sulphur-rumped Flycatcher (aureatus) Sulphur-rumped Flycatcher Sulphur-rumped Flycatcher Sulphur-rumped Tanager Sulphur-throated Finch Sulphur-winged Parakeet Sulphury Flycatcher Sultan Tit (Yellow-crested) Sultan Tit Sultan Tit Sumatran Frogmouth Sumatran Treepie Summer Tanager (cooperi) Summer Tanager (rubra) Summer Tanager Summer Tanager Sun Lark Sunbittern (helias) Sunbittern (major) Sunbittern Sunbittern Sunda Blue Flycatcher Sunda Collared-Dove Sunda Cuckoo Sunda Cuckooshrike Sunda Frogmouth Sunda Laughingthrush Sunda Owlet Sunda Pygmy Woodpecker Sunda Scimitar-Babbler Sunda Scops-Owl Sunda Scops-Owl Sunda Scops-Owl Sunda Teal Sunda Woodpecker Sungrebe Sungrebe Superb Fairywren Superb Fruit Dove Superb Lyrebird Superb Parrot Superb Starling Superb Starling Superb Sunbird Superb Sunbird Superciliaried Hemispingus (maculifrons) Superciliaried Hemispingus (nigrifrons) Superciliaried Hemispingus (superciliaris) Superciliaried Hemispingus Superciliaried Hemispingus [Superciliaried] Superciliated Wren (baroni) Superciliated Wren (superciliaris) Superciliated Wren Surf Scoter Surfbird Surfbird Swahili Sparrow Swainson's Flycatcher (pelzelni) Swainson's Flycatcher (swainsoni) Swainson's Flycatcher Swainson's Flycatcher [swainsoni] Swainson's Francolin Swainson's Hawk Swainson's Hawk Swainson's Sparrow Swainson's Thrush (swainsoni) Swainson's Thrush Swainson's Thrush Swainson's Thrush Swainson's Thrush [Olive-backed] Swallow Tanager (occidentalis) Swallow Tanager Swallow Tanager Swallow-tailed Bee-eater Swallow-tailed Bee-eater Swallow-tailed Gull Swallow-tailed Gull Swallow-tailed Kite (yetapa) Swallow-tailed Kite Swallow-tailed Kite Swallow-tailed Nightjar (segmentata) Swallow-tailed Nightjar Swallow-wing (tenebrosa) Swallow-wing Swallow-wing [tenebrosa] Swamp Flycatcher Swamp Flycatcher Swamp Francolin Swamp Grass Babbler Swamp Greenbul Swamp Harrier Swamp Nightjar Swamp Nightjar Swan River Honeyeater Swee Waxbill Swift Parrot Swinhoe's Snipe Swinhoe's Snipe Swinhoe's Snipe Swinhoe's Snipe Swinhoe's Storm-Petrel Swinhoe's Storm-Petrel Swinhoe's Storm-Petrel Swinhoe's Storm-Petrel Swinhoe's Storm-Petrel Swinhoe's Storm-petrel Swinhoe's White-eye Swinhoe's/Indian White-eye Swinhoe's/Pin-tailed Snipe Sword-billed Hummingbird (syn. ensifera) Sword-billed Hummingbird Swynnerton's Robin Sykes's Nightjar Sykes's Warbler Sykes's Warbler Sykes's Warbler Sylvia/Curruca sp. Sylvia/Curruca sp. Synallaxis sp. Syrian Woodpecker Tabora Cisticola Tabora Cisticola Tacarcuna, Narino or Choco Tapaculo Tacazze Sunbird Tacazze Sunbird Tahiti Petrel Tahiti Petrel Tahiti Petrel Tahiti or Beck's Petrel Tahiti, Beck's or Mascarene Petrel Taiga Bean-Goose Taiga Bean-Goose Taiga Flycatcher Taiga Flycatcher Taiga Flycatcher Taiga/Red-breasted Flycatcher Taiga/Red-breasted Flycatcher Taiga/Tundra Bean-Goose Taita Apalis Taita Falcon Taita Falcon Taita Fiscal Taita Fiscal Taita Thrush Taita White-eye Taiwan/Gray-headed Bullfinch Tambourine Dove Tambourine Dove Tambourine Dove Tana River Cisticola Tanager Finch Tanager sp. Tangara or Ixothraupis sp. Tangara or Stilpnia sp. Tangara sp. Tanimbar Corella Tarsiger sp. Tasman Starling Tasmanian Masked Owl Tasmanian Native-hen Tasmanian Thornbill Tataupa Tinamou (inops) Tataupa Tinamou Tauraco sp. Taveta Golden Weaver Tawny Antpitta (quitensis) Tawny Antpitta Tawny Eagle Tawny Eagle Tawny Eagle Tawny Fish-Owl Tawny Frogmouth Tawny Grassbird Tawny Lark Tawny Owl Tawny Owl Tawny Pipit Tawny Pipit Tawny Pipit Tawny Pipit Tawny Pipit Tawny-bellied Babbler Tawny-bellied Babbler Tawny-bellied Hermit (columbianus) Tawny-bellied Hermit (columbianus, sensu stricto) Tawny-bellied Hermit (syrmatophorus) Tawny-bellied Hermit Tawny-bellied Screech-Owl (syn. moreliensis) Tawny-bellied Screech-Owl Tawny-bellied or Belém Screech-Owl Tawny-bellied or Ruddy-breasted Seedeater Tawny-bellied, Belém, Southern or Xingu Screech-Owl Tawny-breasted Camaroptera Tawny-breasted Flycatcher (clarus) Tawny-breasted Flycatcher (villosus) Tawny-breasted Flycatcher Tawny-breasted Honeyeater Tawny-breasted Parrotfinch Tawny-breasted Tinamou (julius) Tawny-breasted Tinamou (julius, sensu stricto) Tawny-breasted Tinamou Tawny-breasted Wren-Babbler Tawny-capped Euphonia Tawny-chested Flycatcher Tawny-crested Tanager Tawny-crested Tanager Tawny-crowned Greenlet (bulunensis) Tawny-crowned Greenlet (ferrugineifrons) Tawny-crowned Greenlet (ochraceiceps) Tawny-crowned Greenlet Tawny-crowned Greenlet Tawny-crowned Greenlet [ferrugineifrons or viridior] Tawny-crowned Greenlet [ochraceiceps or luteifrons] Tawny-crowned Greenlet [ochraceiceps or lutescens] Tawny-crowned Greenlet [ochraceiceps, pallidipectus, nelsoni or bulunensis] Tawny-crowned Greenlet [ochraceiceps] Tawny-crowned Honeyeater Tawny-crowned or Fulvous-faced Pygmy-Tyrant Tawny-faced Gnatwren (cinereiventris) Tawny-faced Gnatwren (hormotus) Tawny-faced Gnatwren (peruvianus) Tawny-faced Gnatwren Tawny-faced Gnatwren Tawny-faced Quail (australis) Tawny-faced Quail Tawny-faced Quail Tawny-flanked Prinia Tawny-flanked Prinia Tawny-rumped Tyrannulet Tawny-throated Dotterel (pallidus) Tawny-throated Dotterel (ruficollis) Tawny-throated Dotterel Tawny-throated Leaftosser Tawny-throated or Dusky Leaftosser Tawny-winged Woodcreeper Tawny/Steppe Eagle Tawny/Steppe Eagle Teal sp. Temminck's Babbler Temminck's Courser Temminck's Courser Temminck's Lark Temminck's Stint Temminck's Stint Temminck's Stint Temminck's Stint Temminck's Stint Temminck's Stint Temminck's Sunbird Temminck's Tragopan Tennessee Warbler Tennessee Warbler Terek Sandpiper Terek Sandpiper Terek Sandpiper Terek Sandpiper Terek Sandpiper Terek Sandpiper Terrestrial Brownbul Thalasseus sp. Thalasseus sp. Thamnornis Thayer's Gull Thekla's Lark Thekla's/Crested Lark Thick-billed Cuckoo (African) Thick-billed Cuckoo (Madagascar) Thick-billed Cuckoo Thick-billed Cuckoo Thick-billed Cuckoo Thick-billed Euphonia (hypoxantha) Thick-billed Euphonia (laniirostris) Thick-billed Euphonia (melanura) Thick-billed Euphonia Thick-billed Euphonia Thick-billed Euphonia [Black-tailed] Thick-billed Euphonia [Thick-billed] Thick-billed Flowerpecker (Indian) Thick-billed Flowerpecker (Indian) Thick-billed Flowerpecker (obsoletum Group) Thick-billed Flowerpecker Thick-billed Flowerpecker Thick-billed Flowerpecker Thick-billed Flowerpecker Thick-billed Grasswren Thick-billed Green-Pigeon (Thick-billed) Thick-billed Green-Pigeon Thick-billed Green-Pigeon Thick-billed Lark Thick-billed Lark Thick-billed Murre Thick-billed Pigeon Thick-billed Seed-Finch (aethiops) Thick-billed Seed-Finch Thick-billed Seed-finch Thick-billed Seedeater Thick-billed Seedeater Thick-billed Seedeater Thick-billed Spiderhunter Thick-billed Spiderhunter Thick-billed Warbler Thick-billed Warbler Thick-billed Weaver Thick-billed/Common Murre Thick-billed/Pale-billed Flowerpecker Thicket Antpitta (barbacoae) Thicket Antpitta Thicket Antpitta Thicket Antpitta [dives or barbacoae] Thicket or White-lored Antpitta Thorntail or Coquette sp. Thraupis sp. Three-banded Courser Three-banded Courser Three-banded Plover (African) Three-banded Plover (Madagascar) Three-banded Plover Three-banded Plover Three-banded Plover Three-banded Rosefinch Three-banded Warbler (nitidior) Three-banded Warbler Three-streaked Tchagra Three-streaked Tchagra Three-striped Flycatcher (berlepschi) Three-striped Flycatcher Three-striped Warbler (baezae) Three-striped Warbler (daedalus) Three-striped Warbler (tristriatus) Three-striped Warbler Three-striped Warbler Three-striped Warbler [tristriatus] Three-striped or Yungas Warbler Three-striped, Black-eared , Tacarcuna or Yungas Warbler Three-wattled Bellbird Threskiornithidae sp. Thrush Nightingale Thrush Nightingale Thrush sp. Thrush-like Antpitta (signata) Thrush-like Antpitta Thrush-like Wren (hypostictus) Thrush-like Wren (turdinus) Thrush-like Wren Thrush-like Wren [incl. aenigmaticus] Thrush-like or Slender-billed Schiffornis Thrush-like or Tapajos Antpitta Thrush-like or White-headed Wren Thrush-like or White-headed Wren [incl. aenigmaticus] Thrush-like, Brown, Slender-billed or Olivaceous Schiffornis Tibetan Blackbird Tibetan Eared-Pheasant Tibetan Lark Tibetan Partridge Tibetan Sand-Plover Tibetan Sand-Plover Tibetan Sand-Plover Tibetan Sand-Plover Tibetan Sandgrouse Tibetan Serin Tibetan Snowcock Tibetan/Himalayan Snowcock Tibetan/White Eared-Pheasant Tickell's Blue Flycatcher Tickell's Blue Flycatcher Tickell's Leaf Warbler (Tickell's) Tickell's Leaf Warbler Tickell's Thrush Tickell's Thrush Tiger Shrike Tiger Shrike Tigrisoma sp. Timaliidae sp. Timberline Wren Timneh/Gray Parrot Timneh/Gray Parrot Tinamou sp. Tinamus sp. Tinkling Cisticola Tiny Cisticola Tiny Cisticola Tiny Greenbul Tiny Hawk (fontainieri) Tiny Hawk (superciliosus) Tiny Hawk Tiny Hawk Tiny Sunbird Tiny Sunbird Tit-hylia Tit-hylia Tit-like Dacnis (bella) Tit-like Dacnis (parina) Tit-like Dacnis Tit-like Dacnis [petersi Group] Tityra sp. Tockus sp. Tockus sp. Todd's Scrub-Flycatcher Todirostrum sp. Tody Motmot Tolmomyias sp. Tooth-billed Bowerbird Tooth-billed Hummingbird Tooth-billed Tanager (lutea) Tooth-billed Tanager Tooth-billed or Blood-red Tanager Tooth-billed or Blood-red Tanager [incl. faceta, toddi, desidiosa] Topknot Pigeon Toro Olive Greenbul Toro Olive-Greenbul Torrent Duck (colombiana) Torrent Duck (leucogenis) Torrent Duck Torrent Duck [leucogenis] Torrent Tyrannulet (cinerea) Torrent Tyrannulet Torrent Tyrannulet Torresian Imperial Pigeon Toucan Barbet (ramphastinus) Toucan Barbet Tourmaline Sunangel Tourmaline or Little Sunangel Tourmaline or Little [incl. Olive-throated, Rothschild's or Green-throated Sunangel] Townsend's Shearwater Townsend's Warbler Tractrac Chat Tree Martin Tree Pipit Tree Pipit Tree Pipit Tree Pipit Tree Pipit Tree Swallow Tree/Olive-backed Pipit Tricolored Heron (ruficollis) Tricolored Heron Tricolored Heron Tricolored Heron [Louisiana] Tricolored Heron [tricolor] Tricolored Munia (Pale-flanked) Tricolored Munia Tricolored Munia Tricolored or Dusky Brush-Finch Tricolored x Chestnut Munia (hybrid) Tricolored/Chestnut Munia Tricolored/Chestnut Munia Tricolour Hornero (tricolor) Tricolour Hornero Tricoloured Munia Trilling Cisticola Trilling Cisticola Trilling Gnatwren (badius) Trilling Gnatwren (duidae) Trilling Gnatwren Trilling Gnatwren [incl. sticturus] Trilling or Chattering Gnatwren Trilling or Long-billed Gnatwren Trindade Petrel Trindade Petrel Trindade/Herald Petrel Tringa sp. Tringa sp. Tringa sp. Tringa sp. Trinidad or Blue-throated Piping-Guan Trinidad, Blue-throated or Red-throated Piping-Guan Tristram's Bunting Tristram's Storm-petrel Tristram's Warbler Trocaz Pigeon Trogon sp. Tropical Boubou Tropical Boubou Tropical Boubou Tropical Gnatcatcher (parvirostris) Tropical Gnatcatcher Tropical Gnatcatcher Tropical Kingbird (melancholicus) Tropical Kingbird Tropical Kingbird Tropical Mockingbird (gilvus) Tropical Mockingbird (tolimensis) Tropical Mockingbird Tropical Mockingbird Tropical Parula (alarum) Tropical Parula (nana) Tropical Parula (pacifica) Tropical Parula (pitiayumi) Tropical Parula Tropical Parula Tropical Parula [inornata, speciosa or nana] Tropical Parula [pacifica or melanogenys] Tropical Parula [pitiayumi, elegans or roraimae] Tropical Parula [pitiayumi, elegans, roraimae or melanogenys] Tropical Parula [pitiayumi, pacifica or alarum] Tropical Parula [pitiayumi] Tropical Pewee or Tumbes Wood-Pewee Tropical Screech-Owl (cruciger) Tropical Screech-Owl (cruciger, syn. caucae) Tropical Screech-Owl Tropical Screech-owl Tropical Shearwater (Indopacific) Tropical Shearwater (Indopacific) Tropical Shearwater (Indopacific) Tropical Shearwater (Mascarene) Tropical Shearwater (Mascarene) Tropical Shearwater Tropical Shearwater Tropical Shearwater Tropical Shearwater Tropical Wren (albicans) Tropical Wren Tropical Wren [albicans or clarus] Tropical or Antillean House Wren Tropical or Clarion Wren Tropical or Cobb's Wren Tropical or Couch's Kingbird Tropical or Cozumel Wren Tropical or Koepcke's Screech-Owl Tropical or Marañón Gnatcatcher [incl. plumbiceps] Tropical or San Andres Mockingbird Tropical or White-browed Gnatcatcher Tropical, Antillean House or Cozumel Wren Tropical, Antillean House, Cozumel or Cobb's Wren Tropical, Cozumel or Cobb's Wren Tropical, White-browed or Marañón Gnatcatcher Tropical, White-browed or Marañón Gnatcatcher [excl. maior] Tropical, White-browed or Marañón Gnatcatcher [excl. maranonica] Trumpet Manucode Trumpeter Finch Trumpeter Finch Trumpeter Finch Trumpeter Hornbill Tsavo Sunbird Tschudi's Woodcreeper (napensis) Tschudi's Woodcreeper Tsingy Forest Rail Tufted Duck Tufted Duck Tufted Duck Tufted Duck Tufted Duck Tufted Duck Tufted Duck x Greater Scaup (hybrid) Tufted Flycatcher (berlepschi) Tufted Flycatcher Tufted Flycatcher Tufted Flycatcher [South American] Tufted Puffin Tufted Tit-Tyrant (aequatorialis) Tufted Tit-Tyrant Tufted or Olive Flycatcher Tui Parakeet (sanctithomae) Tui Parakeet Tullberg's Woodpecker Tullberg's Woodpecker Tumbes Hummingbird Tumbes Sparrow Tumbes Swallow Tumbes Swift Tumbes Tyrannulet (tumbezana) Tumbes Tyrannulet Tumbes Tyrannulet [incl. maranonica] Tumbes Tyrant Tumbes Wood-Pewee Tundra Bean-Goose Tundra Bean-Goose Tundra Swan (Bewick's) Tundra Swan Tundra Swan Turdus sp. Turdus sp. Turkestan Short-toed Lark Turkey Vulture (falklandicus) Turkey Vulture (ruficollis) Turkey Vulture Turkey Vulture Turkey Vulture [South Temperate] Turner's Eremomela Turner's Eremomela Turquoise Cotinga Turquoise Jay Turquoise Parrot Turquoise Tanager (boliviana) Turquoise Tanager (mexicana) Turquoise Tanager Turquoise or White-bellied Tanager Turquoise-browed Motmot Turquoise-throated Puffleg Turtur sp. Twite Twite Two-barred Warbler Two-barred Warbler Tylas Vanga (Eduard's) Tylas Vanga (White-throated) Tylas Vanga Tyrannine Woodcreeper (tyrannina) Tyrannine Woodcreeper (tyrannina, sensu stricto) Tyrannine Woodcreeper (tyrannina, syn. macrorhyncha) Tyrannine Woodcreeper Tyrannus sp. Tyrian Metaltail (quitensis) Tyrian Metaltail (tyrianthina) Tyrian Metaltail Tyrian Metaltail [tyrianthina or quitensis] Tytler's Leaf Warbler Uganda Woodland-Warbler Uganda Woodland-warbler Ultramarine Flycatcher Uluguru Violet-backed Sunbird Undulated Antpitta (canicauda) Undulated Antpitta (squamigera) Undulated Antpitta Undulated Tinamou (yapura) Undulated Tinamou Undulated or Fulvous Antshrike Unicolored, Blackish, Grey, Pacific or Leymebamba Tapaculo Unicolored, Blackish, Pacific or Leymebamba Tapaculo Unidentified Gull Unidentified Heron or Egret Unidentified Hummingbird Unidentified Kingfisher Unidentified Large Falcon Unidentified Nighthawk Unidentified Plover Unidentified Raptor Unidentified Small Falcon Unidentified Tern Unidentified Vulture Unidentified Woodpecker Unidentified Wren Unidentified blackbird Unidentified swallow Uniform Antshrike (grandior) Uniform Antshrike (unicolor) Uniform Antshrike Uniform Crake (castaneus) Uniform Crake (guatemalensis) Uniform Crake Uniform Crake Uniform Swiftlet Uniform Swiftlet Uniform Treehunter Unspotted Saw-whet Owl Upcher's Warbler Upcher's Warbler Upcher's Warbler Upland Buzzard Upland Buzzard Upland Pipit Upland Sandpiper Upland Sandpiper Upland Sandpiper Ural Owl Ursula's Sunbird Usambara Double-collared Sunbird Usambiro Barbet Vampire Ground-Finch Van Dam's Vanga Van Hasselt's Sunbird Van Hasselt's Sunbird Van Hasselt's Sunbird Vangidae sp. Variable Goshawk Variable Indigobird Variable Seedeater (ophthalmica) Variable Seedeater Variable Seedeater [Variable] Variable Sunbird (Orange-chested) Variable Sunbird (Yellow-bellied) Variable Sunbird Variable Sunbird Variable Wheatear (Blyth's) Variable Wheatear (Gould's) Variable Wheatear (Strickland's) Variable Wheatear Variable, Middle American, Long-tufted, Vermiculated, Choco, Roraima, Rio Napo or Hoy's Screech-Owl Varied Honeyeater Varied Lorikeet Varied Sittella Varied Thrush Varied Triller Variegated Bristle-Tyrant (syn. poecilotis) Variegated Bristle-Tyrant Variegated Fairywren Variegated Flycatcher (varius) Variegated Flycatcher Variegated Laughingthrush Variegated Tinamou (syn. salvini) Variegated Tinamou Varrillal Flycatcher Vaux's Swift Veery Vegetarian Finch Velvet Asity Velvet Scoter Velvet-fronted Grackle (tanagrinus) Velvet-fronted Grackle Velvet-fronted Nuthatch Velvet-fronted Nuthatch Velvet-fronted Nuthatch Velvet-fronted/Yellow-billed Nuthatch Velvet-mantled Drongo (Fanti) Velvet-mantled Drongo (Principe) Velvet-mantled Drongo (coracinus) Velvet-mantled Drongo (coracinus) Velvet-mantled Drongo Velvet-mantled Drongo Velvet-mantled Drongo Velvet-purple Coronet Velvet/White-winged/Stejneger's Scoter Venezuelan, Campo Troupial or Orange-backed Oriole Veniliornis sp. Ventriloquial Oriole Veraguas Mango Verditer Flycatcher Verditer Flycatcher Verditer Flycatcher Vermiculated Screech-owl Vermiculated or Choco Screech-Owl Vermiculated, Choco, Roraima or Rio Napo Screech-Owl Vermilion Flycatcher (piurae) Vermilion Flycatcher Vermilion Flycatcher [obscurus] Vermilion Tanager Vermilion, Galapagos or San Cristobal Flycatcher Vernal Hanging-Parrot Verreaux's Coua Verreaux's Eagle Verreaux's Eagle Verreaux's Eagle-Owl Verreaux's Eagle-Owl Victoria's Riflebird Victorin's Warbler Vidua sp. Vidua sp. Vieillot's Black Weaver Vieillot's Black Weaver Vigors's Sunbird Village Indigobird Village Indigobird Village Weaver (Black-headed) Village Weaver (Black-headed) Village Weaver (Layard's) Village Weaver (Layard's) Village Weaver (Spot-backed) Village Weaver Village Weaver Village Weaver Vinaceous Dove Vinaceous Rosefinch Violaceous Jay (violaceus) Violaceous Jay Violaceous Quail-Dove (violacea) Violaceous Quail-dove Violaceous Trogon Violet Cuckoo Violet Cuckoo Violet Cuckoo Violet Sabrewing Violet Woodhoopoe Violet-backed Starling Violet-backed Starling Violet-bellied Hummingbird (feliciana) Violet-bellied Hummingbird Violet-breasted Sunbird Violet-eared Waxbill Violet-eared Waxbill Violet-fronted Brilliant (leadbeateri) Violet-fronted Brilliant (sagitta) Violet-fronted Brilliant Violet-green Swallow Violet-headed Hummingbird (guimeti) Violet-headed Hummingbird Violet-headed Hummingbird Violet-tailed Sylph (aethereus) Violet-tailed Sylph (coelestis) Violet-tailed Sylph (coelestis, sensu stricto) Violet-tailed Sylph Violet-throated Metaltail Violet-throated Starfrontlet (dichroura) Vireo sp. Virginia Rail Virginia or Ecuadorian Rail Virginia or Ecuadorian Rail [incl. peruvianus, antarcticus] Virginia, Bogota, Ecuadorian or Austral Rail Viridian Metaltail (atrigularis) Viridian Metaltail (primolina) Viridian Metaltail (williami) Viridian Metaltail Vitelline Masked Weaver Vitelline Masked-Weaver Volcano Hummingbird Volcano Junco Von der Decken's Hornbill Von der Decken's Hornbill Vulturine Guineafowl Wahlberg's Eagle Wahlberg's Eagle Wahlberg's Honeyguide Wahlberg's Honeyguide Wailing Cisticola (Lynes's) Wailing Cisticola Wailing Cisticola Waldrapp Wallace's Hawk-Eagle Wallcreeper Wallcreeper Waller's Starling (Albertine) Waller's Starling (Preuss's) Waller's Starling Waller's Starling Waller's Starling Wandering Albatross Wandering Tattler Wandering Tattler Wandering Whistling Duck Wandering Whistling-Duck Warbler sp. Warbling Vireo Ward's Flycatcher Ward's Trogon Water Pipit (Blakiston's) Water Pipit (Caucasian) Water Pipit (Western) Water Pipit Water Pipit Water Rail Water Rail Water Rail Water Rail Water Thick-knee Water Thick-knee Water/American Pipit Water/Brown-cheeked Rail Water/Brown-cheeked Rail Water/Brown-cheeked Rail Watercock Watercock Watercock Watercock Watercock Waterfall Swift Wattled Crane Wattled Curassow Wattled Guan Wattled Jacana (intermedia) Wattled Jacana (scapularis) Wattled Jacana Wattled Jacana Wattled Jacana [jacana] Wattled Lapwing Wattled Lapwing Wattled Starling Wattled Starling Wattled Starling Wattled or Northern Jacana Waved Albatross Waved Albatross Waved or Scaly-breasted Woodpecker Wavy-breasted Parakeet (peruviana) Wavy-breasted Parakeet Wayanad Laughingthrush Wedge-billed Woodcreeper (castelnaudii) Wedge-billed Woodcreeper (rufigularis) Wedge-billed Woodcreeper (sublestus) Wedge-billed Woodcreeper (subrufescens) Wedge-billed Woodcreeper Wedge-billed Woodcreeper Wedge-billed Woodcreeper [pectoralis or sublestus] Wedge-billed Woodcreeper [pectoralis] Wedge-billed Woodcreeper [spirurus] Wedge-rumped Storm-Petrel (tethys) Wedge-rumped Storm-Petrel Wedge-rumped Storm-petrel Wedge-tailed Eagle Wedge-tailed Grass-Finch (sphenurus) Wedge-tailed Grass-Finch Wedge-tailed Grass-finch Wedge-tailed Green-Pigeon Wedge-tailed Jery Wedge-tailed Shearwater Wedge-tailed Shearwater Wedge-tailed Shearwater Wedge-tailed Shearwater Wedge-tailed Shearwater Wedge-tailed Shearwater Wedge-tailed or Grey-cheeked Grass-Finch Wedge-tailed, Grey-cheeked or Duida Grass-Finch Weebill Weka Welcome Swallow West African Batis West African Crested Tern West African Crested/Royal Tern West African Seedeater West African Seedeater West African/Congo Pied Hornbill West Andean Emerald (melanorhynchus) West Andean Emerald (pumilus) West Andean Emerald West Himalayan Bush Warbler West Peruvian Dove West Peruvian Screech-Owl West Peruvian Screech-Owl or Coastal Screech Owl Western Banded Snake-eagle Western Barred Woodcreeper Western Black-headed Batis Western Black-headed Batis Western Black-headed Oriole Western Black-headed Oriole Western Bonelli's Warbler Western Bonelli's Warbler Western Boubou (Bioko) Western Boubou Western Bowerbird Western Bristlebird Western Cattle Egret (ibis) Western Cattle Egret Western Cattle Egret Western Cattle Egret Western Cattle Egret Western Cattle or Eastern Cattle Egret Western Citril Western Corella Western Crested Guineafowl Western Crested Guineafowl Western Crowned Warbler Western Crowned Warbler Western Fieldwren Western Fire-eye (pacifica) Western Fire-eye Western Fire-eye [incl. interposita] Western Gerygone Western Grasswren Western Great Egret (egretta) Western Great Egret Western Great or Eastern Great Egret Western Ground Parrot Western Gull Western Hemispingus Western Hooded Pitta (Chestnut-crowned) Western Hooded Pitta Western Hooded Pitta Western Hooded Robin Western House-Martin Western House-Martin Western House-Martin Western House-Martin Western Kingbird Western Marsh Harrier Western Marsh Harrier Western Marsh Harrier Western Marsh Harrier Western Marsh-harrier Western Miombo Sunbird Western Mountain Greenbul Western Nicator Western Nicator Western Olivaceous Warbler Western Olivaceous Warbler Western Olivaceous Woodcreeper Western Orphean Warbler Western Puffbird Western Reef-Heron (Eastern) Western Reef-Heron (Eastern) Western Reef-Heron (Eastern) Western Reef-Heron (Western) Western Reef-Heron (Western) Western Reef-Heron Western Reef-Heron Western Reef-Heron Western Reef-Heron Western Reef-egret Western Rosella Western Russet Antshrike Western Sandpiper Western Sandpiper Western Sandpiper Western Shrike-tit Western Slaty-Antshrike (atrinucha) Western Slaty-Antshrike (atrinucha, sensu stricto) Western Slaty-Antshrike Western Spinebill Western Striped Manakin (striolatus) Western Striped Manakin Western Striped Manakin [striolatus] Western Subalpine Warbler Western Tanager Western Tanager Western Thornbill Western Tinkerbird (Eastern) Western Tinkerbird Western Tragopan Western Violet-backed Sunbird (Northern) Western Violet-backed Sunbird Western Violet-backed Sunbird Western Wattlebird Western Whipbird Western White-throated Spadebill Western Wood-Pewee (sordidulus) Western Wood-Pewee (sordidulus, sensu stricto) Western Wood-Pewee Western Wood-pewee Western Woodhaunter (assimilis) Western Woodhaunter Western Woodhaunter Western Woodhaunter [incl. lemmae] Western Yellow Robin Western Yellow Wagtail (beema) Western Yellow Wagtail (beema) Western Yellow Wagtail (beema) Western Yellow Wagtail (feldegg) Western Yellow Wagtail (feldegg) Western Yellow Wagtail (feldegg) Western Yellow Wagtail (feldegg) Western Yellow Wagtail (flava) Western Yellow Wagtail (flava) Western Yellow Wagtail (flava) Western Yellow Wagtail (flava) Western Yellow Wagtail (flava/beema) Western Yellow Wagtail (flava/beema) Western Yellow Wagtail (flava/beema) Western Yellow Wagtail (flava/beema) Western Yellow Wagtail (flavissima) Western Yellow Wagtail (flavissima/lutea) Western Yellow Wagtail (flavissima/lutea) Western Yellow Wagtail (flavissima/lutea) Western Yellow Wagtail (iberiae/cinereocapilla/pygmaea) Western Yellow Wagtail (leucocephala) Western Yellow Wagtail (lutea) Western Yellow Wagtail (lutea) Western Yellow Wagtail (superciliaris-type intergrade) Western Yellow Wagtail (thunbergi) Western Yellow Wagtail (thunbergi) Western Yellow Wagtail (thunbergi) Western Yellow Wagtail (thunbergi) Western Yellow Wagtail (xanthophrys-type intergrade) Western Yellow Wagtail Western Yellow Wagtail Western Yellow Wagtail Western Yellow Wagtail Western Yellow Wagtail Western Yellow Wagtail Western Yellow x Citrine Wagtail (hybrid) Western or Eastern Wood-Pewee Western/Eastern Black-headed Batis Western/Eastern Bonelli's Warbler Western/Eastern Cattle Egret Western/Eastern Cattle Egret Western/Eastern Cattle Egret Western/Eastern Cattle Egret Western/Eastern Dwarf Hornbill Western/Eastern Long-tailed Hornbill Western/Eastern Marsh Harrier Western/Eastern Orphean Warbler Western/Eastern Subalpine Warbler Western/Eastern Yellow Wagtail Western/Eastern Yellow Wagtail Western/Eastern Yellow Wagtail Western/Eastern Yellow Wagtail Western/Siberian House-Martin Western/Siberian House-Martin Western/Siberian House-Martin Western/Siberian House-Martin Western/Yellow-throated Nicator Westland Petrel Weyns's Weaver Weyns's Weaver Whimbrel (European) Whimbrel (European) Whimbrel (European) Whimbrel (Hudsonian) Whimbrel (Siberian) Whimbrel (Siberian) Whimbrel (Steppe) Whimbrel (White-rumped) Whimbrel (White-rumped) Whimbrel (White-rumped) Whimbrel (White-rumped) Whimbrel Whimbrel Whimbrel Whimbrel Whimbrel Whimbrel Whimbrel or Hudsonian Curlew Whimbrel/Eurasian Curlew Whimbrel/Eurasian Curlew Whinchat Whinchat Whinchat Whinchat Whinchat Whiskered Tern Whiskered Tern Whiskered Tern Whiskered Tern Whiskered Tern Whiskered Tern Whiskered Treeswift Whiskered Treeswift Whiskered Wren (mystacalis) Whiskered Wren Whiskered Yuhina Whiskered, Sulphur-rumped or Yellow-rumped Flycatcher Whispering Ibis (berlepschi) Whispering Ibis Whistler's Warbler Whistling Cisticola Whistling Cisticola Whistling Hawk Cuckoo Whistling Heron Whistling Heron Whistling Kite Whistling Yellowbill White Eared-Pheasant White Hawk (albicollis) White Hawk White Hawk White Helmetshrike (Yellow-eyed) White Helmetshrike White Helmetshrike White Ibis (ramobustorum) White Ibis White Ibis White Nile Sparrow White Stork White Stork White Stork White Stork White Stork White Swamphen White Tern (Atlantic) White Tern (Pacific) White Tern (Pacific) White Tern White Tern White Tern White Wagtail (Black-backed) White Wagtail (Chinese) White Wagtail (Chinese) White Wagtail (Hodgson's) White Wagtail (Masked) White Wagtail (Masked) White Wagtail (Transbaikalian) White Wagtail (White-faced) White Wagtail (White-faced) White Wagtail (White-faced) White Wagtail (White-faced) White Wagtail (White-faced/Transbaikalian) White Wagtail (ocularis) White Wagtail (ocularis) White Wagtail White Wagtail White Wagtail White Wagtail White Wagtail White Wagtail White egret sp. White or Grey-backed Hawk White's Thrush White's Thrush White-backed Duck White-backed Duck White-backed Duck White-backed Fire-eye (castanoptera) White-backed Fire-eye [picea or castanoptera] White-backed Mousebird White-backed Night Heron White-backed Night Heron White-backed Night-Heron White-backed Stilt White-backed Swallow White-backed Thrush White-backed Vulture White-backed Vulture White-backed Vulture White-backed Vulture/Rüppell's Griffon White-backed Vulture/Rüppell's Griffon White-backed Woodpecker White-banded Swallow White-banded Tyrannulet (stictopterus) White-banded Tyrannulet White-bearded Hermit White-bearded Manakin (bangsi) White-bearded Manakin (interior) White-bearded Manakin (leucochlamys) White-bearded Manakin (maximus) White-bearded Manakin White-bearded Manakin [incl. milleri] White-bearded or Golden-collared Manakin White-bearded, White-collared, Orange-collared or Golden-collared Manakin White-bearded, White-collared, Orange-collared or Golden-collared Manakin [incl. cerritus] White-bellied Antpitta (castanea) White-bellied Antpitta White-bellied Barbet White-bellied Blue Flycatcher White-bellied Blue Flycatcher White-bellied Bustard (White-bellied) White-bellied Bustard White-bellied Bustard White-bellied Canary White-bellied Canary White-bellied Crested Flycatcher (Toro) White-bellied Crested Flycatcher (White-bellied) White-bellied Crested Flycatcher White-bellied Crested Flycatcher White-bellied Cuckooshrike White-bellied Dacnis White-bellied Drongo (White-bellied) White-bellied Drongo (White-vented) White-bellied Drongo (White-vented) White-bellied Drongo White-bellied Drongo White-bellied Emerald White-bellied Erpornis White-bellied Erpornis White-bellied Go-away-bird White-bellied Go-away-bird White-bellied Heron White-bellied Kingfisher White-bellied Kingfisher White-bellied Minivet White-bellied Mountain-gem White-bellied Munia White-bellied Parrot (xanthomerius) White-bellied Pygmy-Tyrant White-bellied Redstart White-bellied Robin-Chat (Albertine) White-bellied Robin-Chat (White-bellied) White-bellied Robin-Chat White-bellied Robin-Chat White-bellied Sea Eagle White-bellied Sea-Eagle White-bellied Sea-Eagle White-bellied Sea-Eagle White-bellied Sea-Eagle White-bellied Sholakili White-bellied Spinetail White-bellied Storm-Petrel (White-bellied) White-bellied Storm-Petrel (segethi) White-bellied Storm-Petrel White-bellied Storm-Petrel White-bellied Storm-Petrel White-bellied Storm-Petrel [White-bellied] White-bellied Storm-petrel White-bellied Tit White-bellied Tit White-bellied Treepie White-bellied Woodpecker White-bellied Woodpecker White-bellied Woodpecker White-bellied Woodstar White-bellied or Black-bellied Storm-Petrel White-bellied or Yellow-breasted Antpitta White-bellied, Yellow-breasted, Rusty-tinged or Bay Antpitta White-bellied/Black-bellied Storm-Petrel White-bellied/Black-bellied Storm-Petrel White-bellied/Black-bellied Storm-Petrel White-billed Buffalo-Weaver White-billed Buffalo-weaver White-booted Racket-tail (melanantherus) White-booted Racket-tail White-booted, Rufous-booted or Peruvian Racket-tail White-breasted Cuckooshrike White-breasted Cuckooshrike White-breasted Cuckooshrike White-breasted Mesite White-breasted Nigrita White-breasted Nigrita White-breasted Nigrita White-breasted Parrotbill White-breasted Robin White-breasted Sunbird White-breasted Waterhen White-breasted Waterhen White-breasted Waterhen White-breasted Waterhen White-breasted Waterhen White-breasted Whistler White-breasted Wood-Wren (hauxwelli) White-breasted Wood-Wren (inornata) White-breasted Wood-Wren White-breasted Wood-Wren [Black-capped] White-breasted Wood-Wren [eucharis or inornata] White-breasted Wood-Wren [leucosticta, incl. darienensis] White-breasted Wood-wren White-breasted Woodswallow White-breasted Woodswallow White-breasted Woodswallow White-browed Antbird (angustirostris) White-browed Antbird (leucophrys) White-browed Antbird White-browed Antbird [leucophrys or griseigula] White-browed Babbler White-browed Bulbul White-browed Bulbul White-browed Bush-Robin (White-browed) White-browed Bush-Robin White-browed Bushchat White-browed Bushchat/Siberian Stonechat White-browed Chat-Tyrant (dissors) White-browed Chat-Tyrant White-browed Coucal (White-browed) White-browed Coucal (White-browed) White-browed Coucal White-browed Coucal White-browed Coucal White-browed Crake White-browed Crake White-browed Crake White-browed Crombec (White-browed) White-browed Crombec White-browed Crombec White-browed Fantail White-browed Fantail White-browed Fulvetta (Bhutan) White-browed Fulvetta (Chinese) White-browed Fulvetta (Naga Hills) White-browed Fulvetta (White-throated) White-browed Fulvetta White-browed Gnatcatcher (bilineata) White-browed Gnatcatcher White-browed Gnatcatcher [bilineata] White-browed Gnatcatcher [incl. maior] White-browed Gnatcatcher [incl. maranonica] White-browed Ground-Tyrant White-browed Laughingthrush White-browed Owl White-browed Piculet White-browed Purpletuft (isabellae) White-browed Purpletuft White-browed Robin White-browed Robin-Chat White-browed Robin-Chat White-browed Scimitar-Babbler White-browed Scrub-robin White-browed Scrubwren White-browed Shrike-Babbler (Blyth's) White-browed Shrike-Babbler (Chestnut-winged) White-browed Shrike-Babbler (Himalayan) White-browed Shrike-Babbler White-browed Shrike-Babbler White-browed Sparrow-Weaver (Black-billed) White-browed Sparrow-Weaver White-browed Sparrow-Weaver White-browed Spinetail (cinereiventris) White-browed Spinetail (gularis) White-browed Spinetail (rufiventris) White-browed Spinetail White-browed Tit-Warbler White-browed Treecreeper White-browed Wagtail White-browed Wagtail White-browed Woodswallow White-browed/White Wagtail White-capped Albatross (cauta) White-capped Albatross White-capped Albatross White-capped Bunting White-capped Dipper (leucocephalus) White-capped Dipper (leuconotus) White-capped Dipper White-capped Munia White-capped Parrot White-capped Redstart White-capped Tanager White-capped/Salvin's/Chatham Albatross White-cheeked Antbird (castaneus) White-cheeked Antbird White-cheeked Barbet White-cheeked Honeyeater White-cheeked Nuthatch White-cheeked Partridge White-cheeked Pintail (bahamensis) White-cheeked Pintail (galapagensis) White-cheeked Pintail (rubrirostris) White-cheeked Pintail White-cheeked Pintail White-cheeked Pintail [bahamensis or rubrirostris] White-cheeked Starling White-cheeked Tern White-cheeked Tern White-cheeked Tern White-cheeked Tern White-cheeked Tit White-cheeked or Bicolored Antbird White-chested Alethe White-chested Babbler White-chested Babbler White-chested Puffbird (fusca) White-chested Puffbird White-chested Swift White-chested White-eye White-chested or Semicollared Puffbird White-chinned Jacamar (tombacea) White-chinned Jacamar White-chinned Petrel White-chinned Petrel White-chinned Petrel White-chinned Prinia White-chinned Prinia White-chinned Prinia White-chinned Sapphire (rostrata) White-chinned Sapphire White-chinned Swift White-chinned Swift White-chinned Thistletail (fuliginosa) White-chinned Thistletail (fumigata) White-chinned Thistletail White-chinned Woodcreeper (bartletti) White-chinned Woodcreeper (castanoptera) White-chinned Woodcreeper White-chinned Woodcreeper [bartletti or remota] White-chinned Woodcreeper [castanoptera] White-chinned or Spectacled Petrel White-chinned or White-fronted Swift White-chinned, Black or Westland Petrel White-chinned, Vilcabamba or Ayacucho Thistletail White-collared Blackbird White-collared Manakin White-collared Oliveback White-collared Seedeater White-collared Swift (altissima) White-collared Swift White-collared Swift White-collared or Orange-collared Manakin White-collared, Black-collared or Turquoise Jay White-crested Coquette White-crested Elaenia (albiceps) White-crested Elaenia (griseigularis) White-crested Elaenia White-crested Helmetshrike White-crested Laughingthrush White-crested Laughingthrush White-crested Spadebill (senex) White-crested Spadebill White-crested Tiger-Heron White-crested Turaco White-crested Turaco White-crested or Chilean Elaenia White-crested or Peruvian Elaenia White-crested, Chilean or Peruvian Elaenia White-crowned Forktail (Northern) White-crowned Forktail White-crowned Forktail White-crowned Hornbill White-crowned Lapwing White-crowned Lapwing White-crowned Manakin (coracina) White-crowned Manakin (discolor) White-crowned Manakin (occulta) White-crowned Manakin (pipra) White-crowned Manakin White-crowned Manakin White-crowned Manakin [White-crowned] White-crowned Parrot White-crowned Penduline-Tit White-crowned Penduline-Tit White-crowned Pigeon White-crowned Shama White-crowned Shama White-crowned Shrike White-crowned Sparrow White-crowned Starling White-crowned Wheatear White-crowned/Bornean Forktail White-eared Barbet White-eared Bulbul White-eared Ground-sparrow White-eared Honeyeater White-eared Jacamar White-eared Monarch White-eared Night Heron White-eared or Chestnut Jacamar White-edged Oriole White-edged or Yellow-tailed Oriole White-eyed Buzzard White-eyed Gull White-eyed Gull White-eyed Gull White-eyed Gull White-eyed Parakeet (callogenys) White-eyed Parakeet White-eyed Slaty-Flycatcher White-eyed Slaty-flycatcher White-eyed Tody-Tyrant (zosterops) White-eyed Tody-Tyrant White-eyed Tody-Tyrant [incl. naumburgae] White-eyed Trogon White-eyed Vireo White-eyed or White-bellied Tody-Tyrant White-faced Heron White-faced Ibis White-faced Nunbird White-faced Plover White-faced Plover White-faced Robin White-faced Starling White-faced Storm-Petrel White-faced Storm-Petrel White-faced Storm-Petrel White-faced Storm-Petrel White-faced Storm-Petrel White-faced Whistling-Duck White-faced Whistling-Duck White-faced Whistling-duck White-flanked Antwren (albigula) White-flanked Antwren (melaena) White-flanked Antwren White-flanked Antwren White-flanked or Grey-flanked Antwren White-fronted Amazon White-fronted Bee-eater White-fronted Bee-eater White-fronted Black-Chat White-fronted Chat White-fronted Falconet White-fronted Honeyeater White-fronted Nunbird (peruana) White-fronted Nunbird White-fronted Nunbird White-fronted Nunbird [White-fronted] White-fronted Nunbird [peruana or boliviana] White-fronted Plover White-fronted Plover White-fronted Plover White-fronted Tern White-fronted Tyrannulet (leucogonys) White-fronted Tyrannulet (zeledoni) White-fronted Tyrannulet White-fronted Tyrannulet White-fronted Tyrannulet [White-fronted] White-gaped Honeyeater White-gorgeted Flycatcher White-headed Barbet (White-headed) White-headed Barbet White-headed Barbet White-headed Brush-Finch White-headed Buffalo-Weaver White-headed Buffalo-weaver White-headed Duck White-headed Duck White-headed Lapwing White-headed Marsh-Tyrant White-headed Mousebird White-headed Munia White-headed Munia White-headed Petrel White-headed Petrel White-headed Pigeon White-headed Saw-wing White-headed Sawwing (White-headed) White-headed Sawwing White-headed Starling White-headed Vanga (annae) White-headed Vanga (viridis) White-headed Vanga White-headed Vulture White-headed Vulture White-headed Woodhoopoe (bollei/jacksoni) White-headed Woodhoopoe White-headed Woodhoopoe White-hooded Babbler White-lined Honeyeater White-lined Tanager White-lined Tanager White-lored Antpitta (fulviventris) White-lored Antpitta White-lored Euphonia (chrysopasta) White-lored Euphonia White-lored Gnatcatcher White-lored Tyrannulet White-naped Brush-finch White-naped Honeyeater White-naped Pigeon White-naped Tit White-naped Woodpecker White-naped Woodpecker White-naped Yuhina White-naped or Yellow-throated Brush-Finch White-necked Babbler White-necked Heron White-necked Jacobin (mellivora) White-necked Jacobin White-necked Jacobin White-necked Parakeet White-necked Petrel White-necked Puffbird (hyperrhynchus) White-necked Puffbird White-necked Puffbird White-necked Puffbird [hyperrhynchus or cryptoleucus] White-necked Raven White-necked Raven White-necked Thrush (phaeopygus) White-necked Thrush (spodiolaemus) White-necked Thrush (spodiolaemus, sensu stricto) White-necked Thrush White-necked Thrush [phaeopygus, phaeopygoides, spodiolaemus] White-necked or Dagua Thrush White-necked, White-throated or Dagua Thrush White-nest Swiftlet White-nest Swiftlet White-nest Swiftlet White-nest/Germain's Swiftlet (Edible-nest Swiftlet) White-plumed Antbird (brevibarba) White-plumed Antbird (peruvianus) White-plumed Antbird White-plumed Antbird [peruvianus or brevibarba] White-plumed Honeyeater White-quilled Bustard White-quilled Rock Pigeon White-rimmed Brush-Finch White-ringed Flycatcher (albovittatus) White-ringed Flycatcher White-ringed Flycatcher White-ringed or Yellow-throated Flycatcher White-ruffed Manakin White-rumped Hawk White-rumped Munia White-rumped Munia White-rumped Munia White-rumped Sandpiper White-rumped Sandpiper White-rumped Sandpiper White-rumped Seedeater White-rumped Shama (White-rumped) White-rumped Shama (White-rumped) White-rumped Shama White-rumped Shama White-rumped Shama White-rumped Shama White-rumped Shrike White-rumped Sirystes White-rumped Snowfinch White-rumped Spinetail White-rumped Swallow White-rumped Swift White-rumped Swift White-rumped Vulture White-rumped Vulture White-shouldered Antbird White-shouldered Antshrike (aethiops) White-shouldered Antshrike White-shouldered Black-Tit White-shouldered Ibis White-shouldered Starling White-shouldered Starling White-shouldered Starling White-shouldered Tanager (luctuosus) White-shouldered Tanager (panamensis) White-shouldered Tanager White-shouldered Tanager White-shouldered Triller White-sided Flowerpiercer (albilatera) White-sided Flowerpiercer (schistacea) White-sided Flowerpiercer White-spectacled Bulbul White-spectacled Warbler White-spotted Antvireo White-spotted Flufftail (Southern) White-spotted Flufftail White-spotted Flufftail White-spotted or Venezuelan Antvireo White-starred Robin White-starred Robin White-streaked Honeyeater White-tailed Ant-Thrush White-tailed Ant-Thrush White-tailed Ant-thrush White-tailed Blue Flycatcher White-tailed Blue Flycatcher White-tailed Crested Flycatcher White-tailed Crested-Flycatcher White-tailed Eagle White-tailed Eagle White-tailed Emerald White-tailed Flycatcher White-tailed Flycatcher White-tailed Hawk White-tailed Hillstar (leucura, sensu stricto) White-tailed Hillstar White-tailed Iora White-tailed Iora White-tailed Jay White-tailed Kite (leucurus) White-tailed Kite White-tailed Kite White-tailed Lapwing White-tailed Lapwing White-tailed Lark White-tailed Lark White-tailed Nightjar (aperta) White-tailed Nightjar White-tailed Nightjar White-tailed Nuthatch White-tailed Robin (White-tailed) White-tailed Robin White-tailed Shrike White-tailed Shrike-Tyrant (pollens) White-tailed Shrike-Tyrant White-tailed Stonechat White-tailed Trogon White-tailed Tropicbird (Ascension) White-tailed Tropicbird (Atlantic) White-tailed Tropicbird (Europa I.) White-tailed Tropicbird (Indian Ocean) White-tailed Tropicbird (Indian Ocean) White-tailed Tropicbird White-tailed Tropicbird White-tailed Tropicbird White-tailed Tropicbird White-tailed Tropicbird White-tailed Tyrannulet White-tailed Warbler (Bioko) White-tailed Warbler White-tailed Wheatear White-thighed Hornbill White-thighed Swallow (griseiventris) White-thighed Swallow (minima) White-thighed Swallow White-throated Bee-eater White-throated Bee-eater White-throated Blue Swallow White-throated Bulbul White-throated Bushchat White-throated Bushchat/Siberian Stonechat White-throated Canary White-throated Crake (albigularis) White-throated Crake White-throated Crake White-throated Crake [Rufous-faced] White-throated Dipper White-throated Dipper White-throated Fantail White-throated Fantail White-throated Flowerpecker White-throated Flycatcher White-throated Gerygone White-throated Grasswren White-throated Greenbul (White-throated) White-throated Greenbul White-throated Hawk White-throated Honeyeater White-throated Kingbird White-throated Kingfisher White-throated Kingfisher White-throated Kingfisher White-throated Kingfisher White-throated Laughingthrush White-throated Magpie-jay White-throated Mountain-gem White-throated Needletail (Himalayan) White-throated Needletail White-throated Needletail White-throated Needletail White-throated Needletail White-throated Needletail White-throated Nightjar White-throated Oxylabes White-throated Pigeon White-throated Quail-Dove (bourcieri) White-throated Quail-Dove (erythropareia) White-throated Quail-Dove (frenata) White-throated Quail-Dove (subgrisea) White-throated Quail-Dove White-throated Quail-Dove [Pink-faced] White-throated Quail-Dove [bourcieri or erythropareia] White-throated Quail-Dove [bourcieri or subgrisea] White-throated Quail-Dove [frenata or subgrisea] White-throated Rail White-throated Redstart White-throated Robin White-throated Robin White-throated Robin-Chat White-throated Rock-Thrush White-throated Rock-Thrush White-throated Screech-Owl (albogularis) White-throated Screech-Owl (macabrus) White-throated Screech-Owl White-throated Screech-Owl [incl. aequatorialis] White-throated Shrike-tanager White-throated Spadebill (albogularis) White-throated Spadebill (zamorae) White-throated Spadebill White-throated Spadebill [albogularis] White-throated Sparrow White-throated Swallow White-throated Thrush White-throated Tinamou White-throated Tit White-throated Treecreeper White-throated Tyrannulet (rufomarginatus) White-throated Tyrannulet White-throated Wedgebill White-throated Woodpecker White-throated or Dagua Thrush White-throated or Lita Woodpecker White-throated or Stub-tailed Spadebill White-throated or Tropical Kingbird White-throated, Mountain or Carunculated Caracara White-throated, Rufescent or Colombian Screech-Owl White-throated, Rufous-winged, Stripe-cheeked or Lita Woodpecker White-throated, Stripe-cheeked or Lita Woodpecker White-throated/Spot-breasted Fantail White-throated/White-browed Fantail White-tipped Dove (decolor) White-tipped Dove (verreauxi) White-tipped Dove White-tipped Dove White-tipped Dove [White-tipped] White-tipped Dove [decolor] White-tipped Dove [verreauxi or riottei] White-tipped Dove [verreauxi, zapluta or riottei] White-tipped Sicklebill (aquila) White-tipped Sicklebill (heterurus) White-tipped Sicklebill White-tipped Sicklebill White-tipped Swift White-vented Euphonia (humilis) White-vented Euphonia (minuta) White-vented Euphonia White-vented Euphonia White-vented Plumeleteer White-vented Plumeleteer [incl. intermedia] White-vented Storm-Petrel (galapagoensis) White-vented Storm-Petrel (gracilis) White-vented Storm-Petrel White-vented Whistler White-whiskered Hermit (syn. yaruqui) White-whiskered Hermit White-whiskered Puffbird (poliopis) White-whiskered Puffbird White-whiskered Puffbird White-winged Apalis White-winged Becard (dorsalis) White-winged Becard (nigriventris) White-winged Becard (polychopterus) White-winged Becard (spixii) White-winged Becard (tenebrosus) White-winged Becard White-winged Becard White-winged Black-Tit White-winged Brush-Finch (dresseri) White-winged Brush-Finch (leucopterus) White-winged Brush-Finch White-winged Brush-Finch or Paynter's Brushfinch White-winged Chough White-winged Collared-dove White-winged Crossbill White-winged Dove White-winged Duck White-winged Fairywren White-winged Flufftail White-winged Grosbeak White-winged Lark White-winged Redstart White-winged Redstart White-winged Scoter White-winged Snowfinch White-winged Snowfinch White-winged Swallow White-winged Swamp Warbler White-winged Swamp-warbler White-winged Tanager (ardens) White-winged Tanager White-winged Tanager White-winged Tern White-winged Tern White-winged Tern White-winged Tern White-winged Tern White-winged Tern White-winged Triller White-winged Widowbird White-winged Widowbird White-winged Widowbird White-winged or Andean Potoo White-winged or West Peruvian Dove Whitehead's Broadbill Whitehead's Spiderhunter Whitehead's Trogon Whooper Swan Whooper Swan Whooping Motmot (argenticinctus) Whooping Motmot Whooping Motmot [Whooping] Whyte's Barbet Wild Turkey Willard's Sooty Boubou Willcocks's Honeyguide Willet (inornata) Willet (semipalmata) Willet Willet Williams's Lark Willie-wagtail Willie-wagtail Willow Flycatcher (traillii) Willow Flycatcher Willow Flycatcher Willow Ptarmigan Willow Tit Willow Warbler Willow Warbler Willow Warbler Willow Warbler Willow Warbler Willow Warbler/Common Chiffchaff Willow or Alder Flycatcher Wilson's Indigobird Wilson's Phalarope Wilson's Phalarope Wilson's Phalarope Wilson's Phalarope Wilson's Plover (beldingi) Wilson's Plover Wilson's Plover Wilson's Snipe Wilson's Snipe Wilson's Snipe Wilson's Storm-Petrel (Wilson's) Wilson's Storm-Petrel (Wilson's) Wilson's Storm-Petrel (Wilson's) Wilson's Storm-Petrel (oceanicus) Wilson's Storm-Petrel Wilson's Storm-Petrel Wilson's Storm-Petrel Wilson's Storm-Petrel Wilson's Storm-Petrel Wilson's Storm-Petrel [oceanicus] Wilson's Storm-petrel Wilson's Warbler Wilson's Warbler Winding Cisticola Winding Cisticola Winding/Coastal/Luapula Cisticola Wing-banded Antbird (torquata) Wing-banded Antbird Wing-banded Wren (albigularis) Wing-banded Wren Wing-barred Piprites (antioquiae) Wing-barred Piprites (tschudii) Wing-barred Piprites Wing-barred, Variable or Caqueta Seedeater Wing-snapping Cisticola (Wing-snapping) Wing-snapping Cisticola Wing-snapping Cisticola Wire-crested Thorntail Wire-tailed Manakin (filicauda) Wire-tailed Manakin (subpallida) Wire-tailed Manakin Wire-tailed Swallow Wire-tailed Swallow Wire-tailed Swallow Wire-tailed Swallow Wire-tailed Swallow Wompoo Fruit Dove Wonga Pigeon Wood Duck Wood Lark Wood Sandpiper Wood Sandpiper Wood Sandpiper Wood Sandpiper Wood Sandpiper Wood Sandpiper Wood Snipe Wood Snipe Wood Stork Wood Stork Wood Thrush Wood Warbler Wood Warbler Wood Warbler Wood Warbler Woodchat Shrike (Balearic) Woodchat Shrike (Caucasian) Woodchat Shrike (Western) Woodchat Shrike Woodchat Shrike Woodchat Shrike Woodchat Shrike Woodland Kingfisher Woodland Kingfisher Woodland Kingfisher Woodland Pipit Woodpecker Finch (pallidus) Woodpecker Finch (pallidus, syn. giffordi) Woodpecker Finch (productus) Woodpecker Finch (striatipecta) Woodpecker Finch Woodpecker Finch [pallidus or productus] Woodward's Batis Woolly-necked Stork Worm-eating Warbler Wreathed Hornbill Wreathed Hornbill Wreathed/Plain-pouched Hornbill Wrenthrush Wrinkled Hornbill Xavier's Greenbul Xenops sp. Xiphorhynchus sp. Yelkouan/Balearic Shearwater Yellow Bishop (Montane) Yellow Bishop (Yellow) Yellow Bishop Yellow Bishop Yellow Bishop Yellow Bittern Yellow Bittern Yellow Bittern Yellow Bittern Yellow Bittern Yellow Bunting Yellow Canary Yellow Canary Yellow Chat Yellow Honeyeater Yellow Longbill Yellow Longbill Yellow Penduline-Tit Yellow Thornbill Yellow Tyrannulet (cerula) Yellow Tyrannulet (magnirostris) Yellow Tyrannulet Yellow Tyrannulet Yellow Tyrannulet [cerula or amazona] Yellow Wagtail Yellow Warbler Yellow Wattlebird Yellow, Golden-bellied or Black-thighed Grosbeak Yellow-backed Oriole (giraudii) Yellow-backed Oriole Yellow-backed Oriole Yellow-backed Oriole [giraudii or hondae] Yellow-backed Tanager (peruana) Yellow-backed Tanager Yellow-bellied Bulbul Yellow-bellied Chat-Tyrant (gratiosa) Yellow-bellied Chat-Tyrant Yellow-bellied Chat-Tyrant [gratiosa or cajamarcae] Yellow-bellied Dacnis Yellow-bellied Elaenia (semipagana) Yellow-bellied Elaenia Yellow-bellied Elaenia Yellow-bellied Eremomela Yellow-bellied Eremomela Yellow-bellied Fairy-Fantail Yellow-bellied Flowerpecker Yellow-bellied Flycatcher Yellow-bellied Gerygone Yellow-bellied Greenbul Yellow-bellied Hyliota Yellow-bellied Hyliota Yellow-bellied Prinia (Yellow-bellied) Yellow-bellied Prinia Yellow-bellied Prinia Yellow-bellied Prinia Yellow-bellied Sapsucker Yellow-bellied Seedeater (nigricollis) Yellow-bellied Seedeater (olivacea) Yellow-bellied Seedeater (olivacea, jun. syn. vivida) Yellow-bellied Seedeater Yellow-bellied Seedeater Yellow-bellied Siskin (xanthogastrus) Yellow-bellied Siskin Yellow-bellied Siskin Yellow-bellied Sunbird-Asity Yellow-bellied Tanager (xanthogastra) Yellow-bellied Tanager Yellow-bellied Tyrannulet Yellow-bellied Warbler Yellow-bellied Warbler Yellow-bellied Wattle-eye (Central African) Yellow-bellied Wattle-eye Yellow-bellied Wattle-eye Yellow-bellied Waxbill Yellow-bellied Waxbill Yellow-bellied or Dubois's Seedeater Yellow-bellied/Ashy Prinia Yellow-billed Babbler Yellow-billed Babbler Yellow-billed Barbet (Eastern) Yellow-billed Barbet Yellow-billed Blue-Magpie Yellow-billed Cacique (australis) Yellow-billed Cacique (flavirostris) Yellow-billed Cacique (holosericeus) Yellow-billed Cacique Yellow-billed Cacique Yellow-billed Cacique [Prevost's] Yellow-billed Chough Yellow-billed Chough Yellow-billed Cotinga Yellow-billed Cuckoo Yellow-billed Cuckoo Yellow-billed Duck Yellow-billed Duck Yellow-billed Egret Yellow-billed Egret Yellow-billed Egret Yellow-billed Jacamar (chalcocephala) Yellow-billed Jacamar Yellow-billed Kingfisher Yellow-billed Kite Yellow-billed Loon Yellow-billed Nunbird Yellow-billed Oxpecker Yellow-billed Oxpecker Yellow-billed Pintail (spinicauda) Yellow-billed Pintail Yellow-billed Pintail [spinicauda or nicefori] Yellow-billed Shrike Yellow-billed Shrike Yellow-billed Spoonbill Yellow-billed Stork Yellow-billed Stork Yellow-billed Stork Yellow-billed Tern Yellow-billed Turaco (Verreaux's) Yellow-billed Turaco Yellow-billed or Andean Teal Yellow-billed or Blue-necked Jacamar Yellow-billed/Medium Egret Yellow-billed/Red-billed Blue-Magpie Yellow-breasted Antpitta Yellow-breasted Antwren (aequatorialis) Yellow-breasted Antwren Yellow-breasted Apalis (Brown-tailed) Yellow-breasted Apalis (Yellow-breasted) Yellow-breasted Apalis Yellow-breasted Apalis Yellow-breasted Boatbill Yellow-breasted Bunting Yellow-breasted Bunting Yellow-breasted Chat Yellow-breasted Crake (flaviventer) Yellow-breasted Crake Yellow-breasted Crake Yellow-breasted Flowerpecker Yellow-breasted Flycatcher or Olive-faced Flatbill Yellow-breasted Forest Robin Yellow-breasted Forest-robin Yellow-breasted Greenfinch Yellow-breasted Pipit Yellow-breasted Warbler Yellow-browed Bulbul Yellow-browed Bulbul Yellow-browed Bunting Yellow-browed Bunting Yellow-browed Camaroptera Yellow-browed Camaroptera Yellow-browed Citril Yellow-browed Oxylabes Yellow-browed Sparrow (aurifrons) Yellow-browed Sparrow Yellow-browed Tit Yellow-browed Tody-Flycatcher (chrysocrotaphum) Yellow-browed Tody-Flycatcher (guttatum) Yellow-browed Tody-Flycatcher Yellow-browed Warbler Yellow-browed Warbler Yellow-browed Warbler Yellow-browed Warbler Yellow-browed Warbler Yellow-browed Warbling-Antbird (hypoxantha) Yellow-browed Warbling-Antbird Yellow-browed/Hume's Warbler Yellow-browed/Hume's Warbler Yellow-cheeked Becard (xanthogenys) Yellow-cheeked Becard Yellow-cheeked Tit Yellow-collared Chlorophonia Yellow-collared Lovebird Yellow-crested Cockatoo Yellow-crested Helmetshrike Yellow-crested Woodpecker Yellow-crested, Orange-crested or Flame-crested Manakin Yellow-crowned Barbet Yellow-crowned Bishop Yellow-crowned Bishop Yellow-crowned Bishop Yellow-crowned Canary Yellow-crowned Canary Yellow-crowned Elaenia Yellow-crowned Euphonia Yellow-crowned Night-Heron (caliginis) Yellow-crowned Night-Heron (cayennensis) Yellow-crowned Night-Heron (pauper) Yellow-crowned Night-Heron Yellow-crowned Night-Heron Yellow-crowned Night-Heron [violacea or cayanensis] Yellow-crowned Night-Heron [violacea] Yellow-crowned Parrot (nattereri) Yellow-crowned Parrot Yellow-crowned Parrot [incl. hondurensis] Yellow-crowned Parrot [incl. magna] Yellow-crowned Tyrannulet Yellow-crowned Tyrannulet Yellow-crowned Woodpecker Yellow-crowned Woodpecker Yellow-crowned, Yellow-headed or Yellow-naped Parrot Yellow-eared Bulbul Yellow-eared Parrot Yellow-eared Spiderhunter Yellow-eared Spiderhunter Yellow-eared Toucanet Yellow-eared Toucanet Yellow-eyed Babbler Yellow-eyed Babbler Yellow-eyed Black-Flycatcher Yellow-eyed Pigeon Yellow-eyed or Ecuadorian Thrush Yellow-faced Grassquit (pusillus) Yellow-faced Grassquit Yellow-faced Grassquit Yellow-faced Honeyeater Yellow-footed Flycatcher Yellow-footed Flycatcher Yellow-footed Green-Pigeon Yellow-footed Green-Pigeon Yellow-fronted Barbet Yellow-fronted Canary Yellow-fronted Canary Yellow-fronted Canary Yellow-fronted Tinkerbird Yellow-fronted Tinkerbird Yellow-green Greenlet Yellow-green Tanager Yellow-green Vireo (flavoviridis) Yellow-green Vireo (forreri) Yellow-green Vireo (perplexus) Yellow-green Vireo Yellow-green Vireo Yellow-green Vireo [flavoviridis or insulanus] Yellow-green Vireo [flavoviridis, insulanus or vanrossemi] Yellow-green Vireo [flavoviridis, insulanus, vanrossemi or perplexus] Yellow-green Vireo [flavoviridis, insulanus, vanrossemi, or hypoleucos] Yellow-green Vireo [flavoviridis, vanrossemi or perplexus] Yellow-green Vireo [flavoviridis, vanrossemi, perplexus or hypoleucos] Yellow-headed Blackbird Yellow-headed Blackbird Yellow-headed Caracara (cordata) Yellow-headed Caracara Yellow-headed Caracara Yellow-headed Manakin Yellow-legged Buttonquail Yellow-legged Gull (atlantis) Yellow-legged Gull Yellow-legged Gull Yellow-legged Robin Yellow-lored Tanager Yellow-mantled Weaver Yellow-mantled Widowbird (Yellow-mantled) Yellow-mantled Widowbird (Yellow-shouldered) Yellow-mantled Widowbird Yellow-mantled Widowbird Yellow-margined Flycatcher Yellow-naped Amazon Yellow-necked Francolin Yellow-necked Spurfowl Yellow-nosed Albatross Yellow-olive Flatbill Yellow-olive Flycatcher (aequatorialis) Yellow-olive Flycatcher (confusus) Yellow-olive Flycatcher (peruvianus) Yellow-olive Flycatcher Yellow-olive or Orange-eyed Flycatcher Yellow-plumed Honeyeater Yellow-ridged Toucan Yellow-rumped Cacique (cela) Yellow-rumped Cacique (flavicrissus) Yellow-rumped Cacique (vitellinus) Yellow-rumped Cacique Yellow-rumped Cacique [Western] Yellow-rumped Cacique [cela or flavicrissus] Yellow-rumped Eremomela Yellow-rumped Flowerpecker Yellow-rumped Flycatcher Yellow-rumped Flycatcher Yellow-rumped Flycatcher Yellow-rumped Flycatcher Yellow-rumped Honeyguide Yellow-rumped Mannikin Yellow-rumped Tanager Yellow-rumped Thornbill Yellow-rumped Tinkerbird (Yellow-rumped) Yellow-rumped Tinkerbird (Yellow-rumped) Yellow-rumped Tinkerbird Yellow-rumped Tinkerbird Yellow-rumped Tinkerbird Yellow-rumped Warbler Yellow-rumped/Green-backed/Narcissus/Ryukyu Flycatcher Yellow-rumped/Green-backed/Narcissus/Ryukyu Flycatcher Yellow-shouldered Grosbeak Yellow-spotted Barbet Yellow-spotted Bush Sparrow Yellow-spotted Bush-sparrow Yellow-spotted Honeyeater Yellow-streaked Greenbul (Yellow-streaked) Yellow-streaked Greenbul Yellow-streaked Greenbul Yellow-tailed Black Cockatoo Yellow-tailed Oriole (taczanowskii) Yellow-tailed Oriole (taczanowskii, sensu stricto) Yellow-tailed Oriole (taczanowskii, syn. xantholemus) Yellow-tailed Oriole Yellow-tailed Oriole Yellow-tailed Oriole [excl. xantholemus] Yellow-thighed Finch Yellow-throated Brush-Finch (gutturalis) Yellow-throated Brush-Finch Yellow-throated Bulbul Yellow-throated Bush Sparrow Yellow-throated Bush-Tanager (flavigularis) Yellow-throated Bush-Tanager (marginatus) Yellow-throated Bush-Tanager Yellow-throated Bush-tanager [flavigularis] Yellow-throated Cuckoo Yellow-throated Euphonia Yellow-throated Flycatcher Yellow-throated Fulvetta Yellow-throated Greenbul (flavigula) Yellow-throated Greenbul Yellow-throated Greenbul Yellow-throated Honeyeater Yellow-throated Laughingthrush Yellow-throated Longclaw Yellow-throated Longclaw Yellow-throated Longclaw Yellow-throated Miner Yellow-throated Nicator Yellow-throated Oriole Yellow-throated Sandgrouse Yellow-throated Scrubwren Yellow-throated Spadebill (flavigularis) Yellow-throated Spadebill Yellow-throated Sparrow Yellow-throated Sparrow Yellow-throated Tanager Yellow-throated Tinkerbird Yellow-throated Tinkerbird Yellow-throated Tinkerbird Yellow-throated Toucan Yellow-throated Vireo Yellow-throated Vireo Yellow-throated Warbler Yellow-throated Woodland-Warbler Yellow-throated Woodpecker (flavigula) Yellow-throated Woodpecker (magnus) Yellow-throated Woodpecker Yellow-throated Woodpecker [flavigula] Yellow-throated or Short-billed Chlorospingus Yellow-tinted Honeyeater Yellow-tufted Dacnis (aequatorialis) Yellow-tufted Dacnis Yellow-tufted Honeyeater Yellow-tufted Pipit Yellow-tufted Woodpecker (cruentatus) Yellow-tufted Woodpecker Yellow-vented Bulbul Yellow-vented Bulbul Yellow-vented Eremomela Yellow-vented Eremomela Yellow-vented Flowerpecker Yellow-vented Flowerpecker Yellow-vented Flowerpecker Yellow-vented Warbler Yellow-vented Woodpecker (baezae) Yellow-vented Woodpecker (dignus) Yellow-vented Woodpecker Yellow-wattled Lapwing Yellow-wattled Lapwing Yellow-whiskered Bush-Tanager (huallagae) Yellow-whiskered Bush-Tanager Yellow-whiskered Greenbul Yellow-whiskered Greenbul Yellow-whiskered Greenbul Yellow-winged Flatbill Yellow-winged Tanager Yellow-winged Vireo Yellowhammer Yellowhammer Yellowhammer x Pine Bunting (hybrid) Yellowish Flycatcher Yunnan Nuthatch Zanzibar Boubou Zanzibar Red Bishop Zapornia sp. Zappey's Flycatcher Zappey's Flycatcher Zappey's Flycatcher Zebra Dove Zebra Dove Zebra Dove Zebra Finch Zebra Waxbill Zebra Waxbill Zebra Waxbill Zeledon's Antbird (berlepschi) Zeledon's Antbird (berlepschi, sensu stricto) Zeledon's Antbird Zeledon's Antbird Zenker's Honeyguide Zigzag Heron Zimmer's Flycatcher (obscuriceps) Zimmer's Flycatcher Zimmer's Tody-Tyrant Zimmer's or Sucunduri Flycatcher Zimmer's or Yellow-margined Flycatcher Zimmer's or Yellow-margined or Sucunduri Flycatcher Zimmerius sp. Zino's Petrel Zitting Cisticola (African) Zitting Cisticola (Western) Zitting Cisticola (Western) Zitting Cisticola Zitting Cisticola Zitting Cisticola Zitting Cisticola Zitting/Golden-headed Cisticola Zone-tailed Hawk Zone-tailed Hawk Zonotrichia sp. Zoothera sp. Zoothera sp. Zosterops sp. accentor sp. african barbet sp. african cuckooshrike sp. albatross sp. apalis sp. apalis sp. asian barbet sp. asian barbet sp. asian broadbill sp. asian trogon sp. batis sp. bee-eater sp. bee-eater sp. bee-eater sp. black myna sp. black-and-white shearwater sp. booby sp. booby sp. bushshrike sp. bustard sp. buttonquail sp. cisticola sp. cisticola sp. coot sp. cordonbleu sp. cormorant sp. cormorant sp. cormorant sp. corvid sp. coua sp. coucal sp. coucal sp. coucal sp. courser sp. crane sp. crested guineafowl sp. crombec sp. crow sp. crow sp. crow/raven sp. crow/raven sp. cuckoo sp. (Cuculidae sp.) cuckoo sp. (Cuculidae sp.) cuckoo sp. (Cuculidae sp.) cuckoo sp. (Cuculidae sp.) cuckooshrike sp. cuckooshrike sp. cupwing sp. curlew sp. curlew sp. dabbling duck sp. dabbling duck sp. dabbling duck sp. dark swiftlet sp. diurnal raptor sp. diurnal raptor sp. diurnal raptor sp. diurnal raptor sp. drongo sp. drongo sp. drongo sp. duck sp. duck sp. duck sp. eagle sp. eagle sp. eagle sp. eremomela sp. estrildid finch sp. estrildid finch sp. estrildid finch sp. falcon sp. falcon sp. falcon sp. falcon sp. fantail sp. finch sp. firefinch sp. flameback sp. flameback sp. flamingo sp. flamingo sp. flamingo sp. flowerpecker sp. flowerpecker sp. flufftail sp. flufftail sp. flycatcher sp. (Tyrannidae sp.) foliage-gleaner sp. fork-tailed swift sp. fork-tailed swift sp. fork-tailed swift sp. forktail sp. francolin/spurfowl sp. francolin/spurfowl sp. frigatebird sp. frigatebird sp. frigatebird sp. frogmouth sp. fulvetta sp. (genus Fulvetta) godwit sp. godwit sp. golden-plover sp. goose sp. grebe sp. grebe sp. green-pigeon sp. green-pigeon sp. greenbul sp. greenbul sp. gull sp. gull sp. gull sp. gull sp. gull/tern sp. gull/tern sp. harrier sp. harrier sp. harrier sp. hawk sp. hawk sp. hawk sp. hawk sp. hawk-cuckoo sp. heron sp. heron sp. heron sp. heron sp. honeyguide sp. hornbill sp. house-martin sp. house-martin sp. house-martin sp. ibis sp. illadopsis sp. imperial-pigeon sp. jacamar sp. jacana sp. jaeger sp. jaeger sp. jaeger sp. jaeger/skua sp. jaeger/skua sp. jaeger/skua sp. jay sp. jay sp. jery sp. kingfisher sp. kingfisher sp. kingfisher sp. kingfisher sp. lapwing sp. lapwing sp. large albatross sp. large falcon sp. large falcon sp. large falcon sp. large honeyguide sp. large parakeet sp. (former Aratinga sp.) large shorebird sp. large shorebird sp. large swift sp. large swift sp. large swift sp. large swift sp. large tern sp. large tern sp. large tern sp. lark sp. lark sp. lark sp. laughingthrush sp. leafbird sp. leafbird sp. lovebird sp. malkoha sp. merganser sp. minivet sp. (red minivet sp.) minivet sp. minivet sp. moorhen/coot/gallinule sp. mousebird sp. muscicapid sp. muscicapid sp. muscicapid sp. myna/starling sp. myna/starling sp. needletail sp. new world martin sp. (Progne sp.) new world martin sp. (Progne sp.) new world warbler sp. nightjar sp. nightjar sp. nightjar sp. nightjar sp. niltava sp. null nuthatch sp. old world oriole sp. old world oriole sp. old world oriole sp. old world quail sp. old world quail sp. old world quail sp. old world vulture sp. old world vulture sp. old world warbler sp. old world warbler sp. owl sp. owl sp. owl sp. owl sp. owl sp. owlet-nightjar sp. paradise-flycatcher sp. parakeet sp. parakeet sp. parakeet sp. parakeet sp. parid sp. parrot sp. parrot sp. parrot sp. parrot sp. parrotbill sp. passerine sp. passerine sp. passerine sp. peep sp. peep sp. peep sp. peep sp. pelican sp. pelican sp. phalarope sp. pheasant sp. pied starling sp. pied starling sp. pigeon/dove sp. pigeon/dove sp. pigeon/dove sp. pigeon/dove sp. pipit sp. pipit sp. pipit sp. pipit sp. pitta sp. (genus Erythropitta/Hydrornis/Pitta) plover sp. plover sp. plover sp. plover sp. pond-heron sp. pond-heron sp. pratincole sp. pratincole sp. pratincole sp. pratincole sp. prinia sp. prinia sp. prinia sp. procellariid sp. procellariid sp. procellariid sp. puffback sp. quail-dove sp. quelea sp. rail or crake sp. rail/crake sp. rail/crake sp. rail/crake sp. rail/crake sp. raven sp. redstart sp. robin-chat sp. rock-thrush sp. rock-thrush sp. roller sp. roller sp. roller sp. rosefinch sp. sand-plover sp. sand-plover sp. sand-plover sp. sandgrouse sp. sandgrouse sp. scops-owl sp. scops-owl sp. scops-owl sp. scrub-robin sp. shearwater sp. shearwater sp. shearwater sp. shorebird sp. shorebird sp. shorebird sp. shorebird sp. shrike sp. shrike sp. shrike sp. shrike-babbler sp. sierra-finch sp. skua sp. skua sp. skua sp. small bittern sp. small falcon sp. small falcon sp. small honeyguide sp. small plover sp. small plover sp. small swift sp. small swift sp. small swift sp. small swift sp. small swift sp. snake-eagle sp. snipe sp. snipe sp. snipe sp. snipe sp. spiderhunter sp. spinetail sp. spinetail sp. spoonbill sp. stork sp. stork sp. stork sp. stork sp. storm-petrel sp. (dark-rumped) storm-petrel sp. (dark-rumped) storm-petrel sp. (white-rumped) storm-petrel sp. (white-rumped) storm-petrel sp. (white-rumped) storm-petrel sp. storm-petrel sp. storm-petrel sp. sulid sp. sunbird sp. sunbird sp. sunbird sp. sunbird sp. swallow sp. swallow sp. swallow sp. swallow sp. swamphen sp. swamphen sp. swamphen sp. swamphen sp. swan sp. swift sp. swift sp. swift sp. swift sp. swift sp. swiftlet sp. swiftlet sp. tailorbird sp. tapaculo sp. tchagra sp. teal sp. teal sp. tern sp. tern sp. tern sp. tern sp. tesia sp. (genus Tesia) thrush sp. thrush sp. tinkerbird sp. tinkerbird sp. treecreeper sp. treepie sp. treeswift sp. tropicbird sp. tropicbird sp. tropicbird sp. turaco sp. wagtail sp. wagtail sp. wagtail sp. waterfowl sp. wattle-eye sp. waxbill sp. waxbill sp. wheatear sp. wheatear sp. wheatear sp. whistling-duck sp. whistling-duck sp. whistling-duck sp. whistling-thrush sp. white egret sp. white egret sp. white egret sp. white egret sp. white-eye sp. white-eye sp. white-winged gull sp. woodcreeper sp. woodhoopoe sp. woodpecker sp. woodpecker sp. woodpecker sp. woodpecker sp. woodstar sp. wren sp. yellow-bellied kingbird sp. yuhina sp.
není