Chestnut-rumped Woodcreeper
Chestnut-vented Conebill
Chopi Blackbird
Cinereous Antshrike
Cinereous Becard
Cinereous Mourner
Cinnamon Attila
Cocoi Heron
Collared Gnatwren
Collared Plover
Collared Puffbird
Collared Trogon
Common Blackbird
Common Bulbul
Common Chaffinch