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2001 Results: Los Osos, 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
American Wigeon 30       2      
Mallard 2       1      
Northern Shoveler 60       2      
Northern Pintail 4       1      
Green-winged Teal 187       2      
Bufflehead 3       1      
Ruddy Duck 38       2      
California Quail 93       4      
American White Pelican 21       2      
Great Blue Heron 3       1      
Great Egret 13       2      
Snowy Egret 1       1      
Turkey Vulture 16       4      
Northern Harrier 4       1      
Cooper's Hawk 2       2      
Red-shouldered Hawk 1       1      
Red-tailed Hawk 1       1      
American Coot 287       2      
American Avocet 5       1      
Willet 2       1      
Marbled Godwit 1       1      
Eurasian Collared-Dove 4       2      
Mourning Dove 22       7      
Anna's Hummingbird 22       8      
Northern Flicker 2       2      
Black Phoebe 3       2      
Western Scrub-Jay 16       7      
American Crow 17       6      
Bushtit 30       4      
Bewick's Wren 1       1      
Blue-gray Gnatcatcher 3       1      
Wrentit 4       2      
Northern Mockingbird 4       2      
California Thrasher 4       2      
European Starling 7       1      
Orange-crowned Warbler 1       1      
Spotted Towhee 4       2      
California Towhee 9       5      
Song Sparrow 3       3      
White-crowned Sparrow 94       8      
Golden-crowned Sparrow 15       4      
Dark-eyed Junco 13       3      
Red-winged Blackbird 59       2      
Brewer's Blackbird 13       2      
House Finch 54       7      
Pine Siskin 24       2      
Lesser Goldfinch 83       7      
American Goldfinch 116       5      
House Sparrow 9       3      
Total 1,410             

A total of 49 species were reported.

See a summary for California.

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