- Abbott's Babbler
- Abdim's Stork
- Abyssinian Catbird
- Abyssinian Ground Hornbill
- Abyssinian Ground Thrush
- Abyssinian Owl
- Abyssinian Roller
- Abyssinian Scimitarbill
- Abyssinian Slaty Flycatcher
- Abyssinian Thrush
- Abyssinian Wheatear
- Abyssinian Woodpecker
- Acacia Pied Barbet
- African Barred Owlet
- African Black Duck
- African Citril
- African Crake
- African Cuckoo
- African Darter
- African Dusky Flycatcher
- African Fish Eagle
- African Golden Oriole
- African Goshawk
- African Green Bee-eater
- African Green Pigeon
- African Grey Flycatcher
- African Grey Hornbill
- African Grey Woodpecker
- African Harrier-Hawk
- African Hawk-Eagle
- African Hoopoe
- African Jacana
- African Marsh Harrier
- African Olive Pigeon
- African Openbill
- African Oystercatcher
- 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 Silverbill
- African Skimmer
- African Snipe
- African Spoonbill
- African Stonechat
- African Thrush
- African Wattled Lapwing
- African Wood Owl
- African Woolly-necked Stork
- Agami Heron
- Allen's Gallinule
- Alpine Chough
- Altai Accentor
- Amazon Kingfisher
- Amazonian Barred Woodcreeper
- American Barn Owl
- American Cliff Swallow
- American Crow
- American Flamingo
- American Kestrel
- American Oystercatcher
- American Pygmy Kingfisher
- American Robin
- American White Pelican
- Amur Falcon
- Amur Stonechat
- Andean Cock-of-the-rock
- Andean Condor
- Andean Coot
- Andean Emerald
- Andean Flicker
- Andean Goose
- Andean Gull
- Andean Negrito
- Anhinga
- Ant-eating Chat
- Anteater Chat
- Arnot's Chat
- Arrow-marked Babbler
- Ash-breasted Sierra Finch
- Ashy Drongo
- Ashy Flycatcher
- Ashy Starling
- Ashy Woodswallow
- Asian Barred Owlet
- Asian Brown Flycatcher
- Asian Crimson-winged Finch
- Asian Desert Warbler
- Asian Fairy-bluebird
- Asian Glossy Starling
- Asian Golden Weaver
- Asian Koel
- Asian Openbill
- Asian Red-eyed Bulbul
- Atlantic Puffin
- Audubon's Warbler
- Augur Buzzard
- Azure Tit