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2012 Results: Colusa National Wildlife Refuge, California

This town report includes all data submitted to the town and to all postal codes associated with the town.

Other years: 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012


Species [taxonomic]
[alphabetic]
Number of Birds   Number of Checklists
Reporting the Species
Greater White-fronted Goose 875       3      
Snow Goose 55       2      
Ross's Goose 1,250       2      
Cackling Goose 22       3      
Canada Goose 50       1      
Gadwall 6       1      
Eurasian Wigeon 5       2      
American Wigeon 58       3      
Mallard 14       3      
Cinnamon Teal 18       3      
Northern Shoveler 174       3      
Northern Pintail 213       3      
Green-winged Teal 123       3      
Ring-necked Duck 12       2      
Bufflehead 10       3      
Ruddy Duck 2       2      
Ring-necked Pheasant 9       2      
Pied-billed Grebe 16       3      
Double-crested Cormorant 13       2      
American White Pelican 9       1      
American Bittern 2       1      
Great Blue Heron 4       2      
Great Egret 9       3      
Snowy Egret 4       1      
Black-crowned Night-Heron 144       2      
White-faced Ibis 70       2      
Turkey Vulture 6       2      
Northern Harrier 3       2      
Sharp-shinned Hawk 1       1      
Bald Eagle 2       2      
Red-shouldered Hawk 1       1      
Red-tailed Hawk 14       3      
Common Gallinule 4       3      
American Coot 335       3      
Killdeer 19       2      
Black-necked Stilt 6       3      
Long-billed Curlew 3       1      
Wilson's Snipe 2       1      
Ring-billed Gull 1       1      
Mourning Dove 2       1      
Great Horned Owl 5       3      
Burrowing Owl 1       1      
Belted Kingfisher 1       1      
Nuttall's Woodpecker 1       1      
Downy Woodpecker 2       1      
Northern Flicker 2       1      
American Kestrel 1       1      
Peregrine Falcon 1       1      
Black Phoebe 5       3      
Western Scrub-Jay 2       1      
American Crow 2       1      
Common Raven 1       1      
Tree Swallow 9       2      
Bushtit 5       1      
Marsh Wren 6       2      
Ruby-crowned Kinglet 3       1      
Wrentit 1       1      
European Starling 50       1      
American Pipit 3       1      
Yellow-rumped Warbler 8       2      
California Towhee 6       3      
Savannah Sparrow 3       1      
Song Sparrow 1       1      
White-crowned Sparrow 8       1      
Golden-crowned Sparrow 18       3      
Dark-eyed Junco 9       2      
Red-winged Blackbird 100       1      
Tricolored Blackbird 1       1      
Western Meadowlark 22       2      
Brewer's Blackbird 32       2      
Brown-headed Cowbird 1       1      
Lesser Goldfinch 1       1      
American Goldfinch 10       1      
House Sparrow 6       1      
Total 3,893             

A total of 74 species were reported.

See a summary for California.

This report was updated 15-Jan-2013 09:05 ET.