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2012 Results: Sunnyvale, 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 43       1      
Mallard 16       4      
Hooded Merganser 4       1      
Ruddy Duck 13       4      
Pied-billed Grebe 3       3      
Great Egret 1       1      
Cooper's Hawk 1       1      
Red-tailed Hawk 1       1      
American Coot 71       4      
Ring-billed Gull 3       2      
Western Gull 12       4      
California Gull 7       4      
Rock Pigeon 28       4      
Mourning Dove 54       15      
White-throated Swift 1       1      
Anna's Hummingbird 37       17      
Nuttall's Woodpecker 5       4      
Downy Woodpecker 1       1      
Northern Flicker 1       1      
American Kestrel 1       1      
Black Phoebe 4       4      
Western Scrub-Jay 6       4      
Yellow-billed Magpie 1       1      
American Crow 87       16      
Common Raven 5       1      
Chestnut-backed Chickadee 54       18      
Oak Titmouse 21       13      
Bushtit 19       4      
Bewick's Wren 12       10      
Ruby-crowned Kinglet 1       1      
Wrentit 11       2      
Western Bluebird 2       1      
Hermit Thrush 2       2      
American Robin 83       15      
Northern Mockingbird 2       2      
European Starling 1       1      
Cedar Waxwing 46       4      
Orange-crowned Warbler 6       6      
Yellow-rumped Warbler 28       8      
Townsend's Warbler 3       2      
California Towhee 19       12      
White-throated Sparrow 1       1      
White-crowned Sparrow 50       9      
Golden-crowned Sparrow 5       3      
Dark-eyed Junco 50       15      
Red-winged Blackbird 3       1      
Brewer's Blackbird 40       3      
House Finch 142       20      
Lesser Goldfinch 53       11      
American Goldfinch 104       10      
House Sparrow 72       10      
Total 1,236             

A total of 51 species were reported.

See a summary for California.

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