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2002 Results: San Mateo, 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 1       1      
American Wigeon 12       4      
Mallard 43       9      
Northern Shoveler 2       1      
Canvasback 22       3      
Greater Scaup 2       1      
Lesser Scaup 104       5      
Surf Scoter 9       3      
White-winged Scoter 4       2      
Bufflehead 53       5      
Common Goldeneye 3       1      
Barrow's Goldeneye 10       1      
Hooded Merganser 1       1      
Common Merganser 1       1      
Eared Grebe 2       1      
Western Grebe 12       4      
Brandt's Cormorant 2       2      
Double-crested Cormorant 4       1      
Great Egret 1       1      
Snowy Egret 31       5      
American Coot 18       5      
Black-bellied Plover 47       3      
Spotted Sandpiper 40       2      
Willet 632       5      
Whimbrel 5       3      
Long-billed Curlew 5       3      
Marbled Godwit 6       2      
Ruddy Turnstone 1       1      
Black Turnstone 2       1      
Surfbird 225       4      
Sanderling 140       2      
Western Sandpiper 150       4      
Least Sandpiper 1       1      
Rock Sandpiper 25       1      
Dunlin 54       2      
Mew Gull 1       1      
Ring-billed Gull 51       3      
Western Gull 8       2      
California Gull 115       9      
Glaucous-winged Gull 1       1      
Rock Pigeon 30       4      
Mourning Dove 62       21      
Black-chinned Hummingbird 1       1      
Anna's Hummingbird 11       9      
Nuttall's Woodpecker 1       1      
Downy Woodpecker 1       1      
Hairy Woodpecker 1       1      
Northern Flicker 4       2      
Black Phoebe 4       4      
Steller's Jay 5       3      
Western Scrub-Jay 27       11      
American Crow 12       6      
Common Raven 7       3      
Tree Swallow 7       1      
Chestnut-backed Chickadee 19       8      
Oak Titmouse 6       4      
Juniper Titmouse 1       1      
Bushtit 7       3      
Pygmy Nuthatch 3       1      
Bewick's Wren 2       1      
Ruby-crowned Kinglet 1       1      
Wrentit 1       1      
American Robin 79       18      
Northern Mockingbird 3       3      
Cedar Waxwing 2       1      
Yellow-rumped Warbler 5       3      
Spotted Towhee 7       1      
California Towhee 9       3      
Chipping Sparrow 7       3      
Song Sparrow 1       1      
White-crowned Sparrow 10       5      
Golden-crowned Sparrow 8       2      
Dark-eyed Junco 23       5      
Red-winged Blackbird 2       1      
Purple Finch 9       2      
Cassin's Finch 3       2      
House Finch 78       13      
Pine Siskin 10       2      
Lesser Goldfinch 33       9      
American Goldfinch 1       1      
House Sparrow 80       12      
Total 2,429             

A total of 81 species were reported.

See a summary for California.

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