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2010 Results: Pleasanton, 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
Snow Goose 10       1      
Canada Goose 58       4      
Gadwall 5       2      
American Wigeon 3       1      
Mallard 21       3      
Ring-necked Duck 11       2      
Bufflehead 10       2      
Common Goldeneye 4       1      
Common Merganser 4       1      
Ruddy Duck 12       3      
Pied-billed Grebe 9       3      
Double-crested Cormorant 43       2      
Great Blue Heron 19       2      
Great Egret 2       2      
Turkey Vulture 32       6      
Osprey 1       1      
White-tailed Kite 6       2      
Bald Eagle 1       1      
Red-shouldered Hawk 4       3      
Red-tailed Hawk 7       4      
American Kestrel 2       1      
American Coot 110       3      
Killdeer 1       1      
Black-necked Stilt 9       1      
American Avocet 3       1      
Ring-billed Gull 14       1      
California Gull 1       1      
Rock Pigeon 29       2      
Mourning Dove 30       7      
White-throated Swift 2       1      
Anna's Hummingbird 13       8      
Nuttall's Woodpecker 10       6      
Northern Flicker 3       2      
Black Phoebe 9       5      
Say's Phoebe 3       2      
Loggerhead Shrike 2       1      
Western Scrub-Jay 20       5      
American Crow 75       9      
Tree Swallow 27       3      
Chestnut-backed Chickadee 12       6      
Oak Titmouse 20       5      
Bushtit 35       5      
White-breasted Nuthatch 1       1      
Bewick's Wren 3       2      
House Wren 1       1      
Ruby-crowned Kinglet 7       3      
Wrentit 1       1      
American Robin 102       6      
Northern Mockingbird 2       2      
European Starling 9       2      
Cedar Waxwing 7       2      
Yellow-rumped Warbler 35       6      
California Towhee 1       1      
Fox Sparrow 14       2      
Song Sparrow 7       3      
White-crowned Sparrow 8       2      
Golden-crowned Sparrow 9       2      
Dark-eyed Junco 7       5      
Red-winged Blackbird 6       3      
Western Meadowlark 7       1      
Brewer's Blackbird 24       1      
Purple Finch 5       3      
House Finch 31       9      
Lesser Goldfinch 53       6      
American Goldfinch 153       6      
House Sparrow 49       4      
Total 1,234             

A total of 66 species were reported.

See a summary for California.

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