- 19:50, 17 September 2007 diff hist -107 Channel-billed Toucan →External Links
- 07:31, 16 September 2007 diff hist -159 Common Chaffinch →External Links
- 07:30, 16 September 2007 diff hist +28 Chaco Suiriri →External Links
- 07:29, 16 September 2007 diff hist +30 Pampas Pipit →External Links
- 07:28, 16 September 2007 diff hist +29 Chaco Owl →External Links
- 07:27, 16 September 2007 diff hist +31 Chaco Nothura →External Links
- 07:26, 16 September 2007 diff hist +36 Chaco Earthcreeper →External Links
- 07:25, 16 September 2007 diff hist +31 Chaco Chachalaca →External Links
- 07:23, 16 September 2007 diff hist +32 Chabert Vanga →External Links
- 07:23, 16 September 2007 diff hist +32 Sri Lanka Wood Pigeon →External Links
- 07:22, 16 September 2007 diff hist +35 Sri Lanka White-eye →External Links
- 07:21, 16 September 2007 diff hist +30 Sri Lanka Whistling Thrush →External Links
- 07:20, 16 September 2007 diff hist +37 Sri Lanka Spurfowl →External Links
- 07:19, 16 September 2007 diff hist +31 Sri Lanka Myna →External Links
- 07:19, 16 September 2007 diff hist +28 Sri Lanka Blue Magpie →External Links
- 07:18, 16 September 2007 diff hist -147 Sri Lanka Junglefowl →External Links
- 07:07, 16 September 2007 diff hist -123 Sri Lanka Frogmouth →External Links
- 07:06, 16 September 2007 diff hist +34 Sri Lanka Bush Warbler →External Links
- 07:05, 16 September 2007 diff hist +25 Cetti's Warbler →External Links
- 07:04, 16 September 2007 diff hist +35 Cerulean-capped Manakin →External Links
- 07:03, 16 September 2007 diff hist -122 Cerulean Warbler →External Links
- 07:02, 16 September 2007 diff hist +34 Cerulean Paradise-Flycatcher →External Links
- 07:01, 16 September 2007 diff hist +33 Cerulean Cuckooshrike →External Links
- 07:43, 15 September 2007 diff hist +35 Central American Pygmy Owl →External Links
- 07:42, 15 September 2007 diff hist +33 Celestial Monarch →External Links
- 07:40, 15 September 2007 diff hist -88 Cedar Waxwing →External Links
- 07:40, 15 September 2007 diff hist +32 Cebu Flowerpecker →External Links
- 07:39, 15 September 2007 diff hist +34 Cayenne Nightjar →External Links
- 07:38, 15 September 2007 diff hist +32 Cayenne Jay →External Links
- 07:37, 15 September 2007 diff hist +35 Cave Swallow →External Links
- 07:36, 15 September 2007 diff hist +35 Caura Antbird →External Links
- 07:36, 15 September 2007 diff hist +37 Caucasian Snowcock →External Links
- 07:35, 15 September 2007 diff hist +33 Caucasian Grouse →External Links
- 07:34, 15 September 2007 diff hist +32 Cauca Guan →External Links
- 07:33, 15 September 2007 diff hist -119 Cattle Tyrant →External Links
- 07:31, 15 September 2007 diff hist +38 Castelnau's Antshrike →External Links
- 07:30, 15 September 2007 diff hist +29 Cassin's Spinetail →External Links
- 07:38, 14 September 2007 diff hist -121 Cassin's Sparrow →External Links
- 07:36, 14 September 2007 diff hist -125 Cassin's Kingbird →External Links
- 07:35, 14 September 2007 diff hist +34 Cassin's Honeybird →External Links
- 07:35, 14 September 2007 diff hist +32 Cassin's Hawk-Eagle →External Links
- 07:34, 14 September 2007 diff hist -143 Cassin's Finch →External Links
- 07:32, 14 September 2007 diff hist -182 Cassin's Auklet →External Links
- 07:30, 14 September 2007 diff hist -124 Cassin's Flycatcher →External Links
- 07:29, 14 September 2007 diff hist +31 Casqued Oropendola →External Links
- 07:28, 14 September 2007 diff hist +29 Caspian Tit →External Links
- 07:27, 14 September 2007 diff hist +33 Caspian Snowcock →External Links
- 07:26, 14 September 2007 diff hist +36 Carunculated Fruit Dove →External Links
- 07:25, 14 September 2007 diff hist +35 Carunculated Caracara →External Links
- 07:24, 14 September 2007 diff hist +35 Carruthers's Cisticola →External Links


