- Abdim's Stork
- Acacia Pied Barbet
- Acadian Flycatcher
- Acorn Woodpecker
- African Barred Owlet
- African Black Duck
- African Darter
- African Dusky Flycatcher
- African Firefinch
- African Fish Eagle
- African Golden Oriole
- African Green Pigeon
- African Grey Hornbill
- African Harrier-Hawk
- African Hawk-Eagle
- African Jacana
- African Olive Pigeon
- African Openbill
- African Oystercatcher
- African Palm Swift
- African Paradise Flycatcher
- African Penguin
- African Pied Wagtail
- African Pipit
- African Pygmy Goose
- African Pygmy Kingfisher
- African Red-eyed Bulbul
- African Sacred Ibis
- African Scops Owl
- African Skimmer
- African Spoonbill
- African Stonechat
- African Swamphen
- African Wattled Lapwing
- African Woolly-necked Stork
- African Yellow Warbler
- Amazon Kingfisher
- Amazonian Motmot
- American Flamingo
- American Kestrel
- American Oystercatcher
- American White Ibis
- Amethyst Sunbird
- Amethyst Woodstar
- Amur Falcon
- Andean Cock-of-the-rock
- Andean Condor
- Andean Coot
- Andean Duck
- Andean Emerald
- Andean Flicker
- Andean Goose
- Andean Guan
- Andean Gull
- Andean Hillstar
- Andean Ibis
- Andean Lapwing
- Andean Motmot
- Andean Negrito
- Anhinga
- Ant-eating Chat
- Aplomado Falcon
- Arrow-marked Babbler
- Ash-breasted Sierra Finch
- Ash-throated Crake
- Ashy Flycatcher
- Atlantic Black-throated Trogon
- Atlantic Plain Xenops
- Augur Buzzard
- Austral Blackbird
- Austral Negrito
- Austral Pygmy Owl
- Austral Thrush
- Azara's Spinetail
- Azure-shouldered Tanager