- Canada Goose
- Carrion Crow
- Cirl Bunting
- Coal Tit
- Common Blackbird
- Common Buzzard
- Common Chiffchaff
- Common Firecrest
- Common Greenshank
- Common Kestrel
- Common Kingfisher
- Common Linnet
- Common Moorhen
- Common Nightingale
- Common Ostrich
- Common Pheasant
- Common Redshank
- Common Redstart
- Common Sandpiper
- Common Shelduck
- Common Snipe
- Common Starling
- Common Tern
- Common Whitethroat
- Corn Bunting
- Crested Serpent Eagle
- Crested Tit