- African Blue Tit
- African Collared Dove
- African Darter
- African Dusky Flycatcher
- African Fish Eagle
- African Goshawk
- African Green Pigeon
- African Grey Hornbill
- African Harrier-Hawk
- African Hawk-Eagle
- African Hoopoe
- African Jacana
- African Marsh Harrier
- African Olive Pigeon
- African Palm Swift
- African Paradise Flycatcher
- African Pied Wagtail
- African Pipit
- African Rail
- African Sacred Ibis
- African Snipe
- African Spoonbill
- African Swamphen
- African Wattled Lapwing
- Alder Flycatcher
- Alexandrine Parakeet
- Alpine Accentor
- Alpine Chough
- Alpine Swift
- Amazon Kingfisher
- American Bittern
- American Black Duck
- American Cliff Swallow
- American Coot
- American Crow
- American Golden Plover
- American Goldfinch
- American Herring Gull
- American Kestrel
- American Oystercatcher
- American Redstart
- American Robin
- American Wigeon
- American Woodcock
- American Yellow Warbler
- Amethyst Sunbird
- Andean Avocet
- Andean Condor
- Andean Coot
- Andean Flicker
- Andean Gull
- Andean Hillstar
- Andean Lapwing
- Andean Slaty Thrush
- Andean Swift
- Anhinga
- Ant-eating Chat
- Aplomado Falcon
- Arctic Redpoll
- Arctic Tern
- Arrow-marked Babbler
- Ash-breasted Sierra Finch
- Ashy-tailed Swift
- Ashy Drongo
- Ashy Flycatcher
- Ashy Prinia
- Asian Green Bee-eater
- Asian Koel
- Asian Openbill
- Asian Palm Swift
- Asian Woolly-necked Stork
- Atlantic Canary
- Atlantic Puffin
- Audouin's Gull
- Azure Tit