All Birds

Annobon Scops-owl

Otus feae

Critically Endangered Strigidae (True Owls)

Annobon White-eye

Zosterops griseovirescens

Least Concern Zosteropidae (White-eyes)

Ansorge's Greenbul

Eurillas ansorgei

Least Concern Pycnonotidae (Bulbuls)

Antarctic Petrel

Thalassoica antarctica

Least Concern Procellariidae (Petrels & Shearwaters)

Antarctic Prion

Pachyptila desolata

Least Concern Procellariidae (Petrels & Shearwaters)

Antarctic Shag

Leucocarbo bransfieldensis

Not Evaluated Phalacrocoracidae (Cormorants & Shags)

Antarctic Tern

Sterna vittata

Least Concern Laridae (Gulls & Terns)

Antillean Crested Hummingbird

Orthorhyncus cristatus

Least Concern Trochilidae (Hummingbirds)

Antillean Nighthawk

Chordeiles gundlachii

Least Concern Caprimulgidae (Nightjars)

Antillean Palm Swift

Tachornis phoenicobia

Least Concern Apodidae (Swifts)

Antillean Piculet

Nesoctites micromegas

Least Concern Picidae (Woodpeckers)

Antillean Siskin

Spinus dominicensis

Least Concern Fringillidae (Finches)

Antioquia Bristle-tyrant

Pogonotriccus lanyoni

Vulnerable Tyrannidae (Tyrant Flycatchers)

Antioquia Brushfinch

Atlapetes blancae

Critically Endangered Passerellidae

Antioquia Wren

Thryophilus sernai

Vulnerable Troglodytidae (Wrens)

Antipodean Albatross

Diomedea antipodensis

Endangered Diomedeidae (Albatrosses)

Antipodes Parakeet

Cyanoramphus unicolor

Vulnerable Psittaculidae (Old World Parakeets)

Apapane

Himatione sanguinea

Least Concern Fringillidae (Finches)

Apical Flycatcher

Myiarchus apicalis

Least Concern Tyrannidae (Tyrant Flycatchers)

Aplomado Falcon

Falco femoralis

Least Concern Falconidae (Falcons & Caracaras)

Apolinar's Wren

Cistothorus apolinari

Endangered Troglodytidae (Wrens)

Apolo Cotinga

Phibalura boliviana

Endangered Cotingidae (Cotingas)

Apo Myna

Goodfellowia miranda

Near Threatened Sturnidae (Starlings & Mynas)

Apostlebird

Struthidea cinerea

Least Concern Corcoracidae

Apo Sunbird

Aethopyga boltoni

Least Concern Nectariniidae (Sunbirds)

Appert's Tetraka

Xanthomixis apperti

Vulnerable Bernieridae

Apricot-breasted Sunbird

Cinnyris buettikoferi

Least Concern Nectariniidae (Sunbirds)

Apurimac Brushfinch

Atlapetes forbesi

Least Concern Passerellidae

Apurimac Spinetail

Synallaxis courseni

Near Threatened Furnariidae (Ovenbirds)

Aquatic Warbler

Acrocephalus paludicola

Vulnerable Acrocephalidae

Arabian Babbler

Argya squamiceps

Least Concern Leiothrichidae

Arabian Bustard

Ardeotis arabs

Near Threatened Otididae (Bustards)

Arabian Eagle-owl

Bubo milesi

Least Concern Strigidae (True Owls)

Arabian Golden Sparrow

Passer euchlorus

Least Concern Passeridae (Old World Sparrows)

Arabian Green Bee-eater

Merops cyanophrys

Least Concern Meropidae (Bee-eaters)

Arabian Grosbeak

Rhynchostruthus percivali

Near Threatened Fringillidae (Finches)