- Canada Goose
- Cape Batis
- Cape Canary
- Cape Eagle-Owl
- Cape Grassbird
- Cape Parrot
- Cape Robin-Chat
- Cape Rock Thrush
- Cape Shoveler
- Cape Sparrow
- Cape Starling
- Cape Wagtail
- Cape Weaver
- Cape White-eye
- Cardinal Woodpecker
- Carrion Crow
- Caspian Tern
- Cetti's Warbler
- Chestnut-headed Bee-eater
- Chestnut-naped Spurfowl
- Chestnut-vented Warbler
- Chestnut Sparrow
- Chinese Pond Heron
- Chinspot Batis
- Chorister Robin-Chat
- Cinnamon-breasted Bunting
- Cirl Bunting
- Coal Tit
- Collared Pratincole
- Common Blackbird
- Common Bulbul
- Common Buzzard
- Common Chiffchaff
- Common Crane
- Common Cuckoo
- Common Eider
- Common Firecrest
- Common Goldeneye
- Common Green Magpie
- Common Greenshank
- Common Gull
- Common Iora
- Common Kestrel
- Common Kingfisher
- Common Linnet
- Common Loon
- Common Moorhen
- Common Murre
- Common Myna
- Common Ostrich
- Common Pheasant
- Common Pochard
- Common Redshank
- Common Redstart
- Common Reed Bunting
- Common Reed Warbler
- Common Ringed Plover
- Common Sandpiper
- Common Scimitarbill
- Common Shelduck
- Common Snipe
- Common Starling
- Common Tern
- Common Waxbill
- Common Whitethroat
- Common Wood Pigeon
- Corn Bunting
- Crested Barbet
- Crested Francolin
- Crested Goshawk
- Crested Lark
- Crested Serpent Eagle
- Crested Tit
- Crimson-breasted Shrike
- Croaking Cisticola
- Crowned Hornbill
- Crowned Lapwing
- Curlew Sandpiper
- Cut-throat Finch