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2012 Results: Walnut Creek, 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
Canada Goose 52       5      
Mallard 18       3      
California Quail 3       1      
Wild Turkey 36       5      
Double-crested Cormorant 3       1      
Turkey Vulture 34       10      
White-tailed Kite 5       4      
Cooper's Hawk 1       1      
Red-shouldered Hawk 2       1      
Red-tailed Hawk 19       9      
California Gull 1       1      
Rock Pigeon 86       2      
Band-tailed Pigeon 14       3      
Mourning Dove 112       33      
Western Screech-Owl 2       2      
Great Horned Owl 3       2      
Anna's Hummingbird 34       27      
Rufous Hummingbird 2       2      
Allen's Hummingbird 1       1      
Acorn Woodpecker 22       9      
Red-breasted Sapsucker 2       2      
Nuttall's Woodpecker 30       21      
Downy Woodpecker 11       8      
Hairy Woodpecker 2       2      
Northern Flicker 16       11      
American Kestrel 3       2      
Black Phoebe 14       11      
Say's Phoebe 2       2      
Loggerhead Shrike 1       1      
Hutton's Vireo 1       1      
Steller's Jay 9       4      
Western Scrub-Jay 86       32      
American Crow 123       17      
Common Raven 6       2      
Chestnut-backed Chickadee 50       28      
Oak Titmouse 51       32      
Bushtit 80       16      
White-breasted Nuthatch 25       13      
Brown Creeper 1       1      
House Wren 2       2      
Bewick's Wren 11       11      
Ruby-crowned Kinglet 5       5      
Western Bluebird 12       6      
Hermit Thrush 6       6      
American Robin 660       25      
Northern Mockingbird 7       5      
European Starling 13       2      
Cedar Waxwing 170       6      
Yellow-rumped Warbler 39       18      
Townsend's Warbler 2       2      
Spotted Towhee 1       1      
Rufous-crowned Sparrow 1       1      
California Towhee 34       20      
Song Sparrow 9       5      
Lincoln's Sparrow 1       1      
White-crowned Sparrow 178       28      
Golden-crowned Sparrow 97       12      
Dark-eyed Junco 107       28      
Western Tanager 1       1      
Red-winged Blackbird 102       3      
Western Meadowlark 3       1      
Brewer's Blackbird 240       1      
Brown-headed Cowbird 1       1      
Purple Finch 23       6      
House Finch 183       32      
Lesser Goldfinch 223       27      
American Goldfinch 68       9      
House Sparrow 22       13      
Total 3,184             

A total of 68 species were reported.

See a summary for California.

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