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2011 Results: Patuxent National Wildlife Refuge, Maryland

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 861       11      
Wood Duck 18       3      
American Black Duck 17       3      
Mallard 26       5      
Redhead 1       1      
Ring-necked Duck 380       7      
Lesser Scaup 3       2      
Hooded Merganser 37       5      
Common Merganser 2       1      
Wild Turkey 1       1      
Pied-billed Grebe 1       1      
Great Blue Heron 1       1      
Black Vulture 3       2      
Turkey Vulture 14       4      
Bald Eagle 4       3      
Sharp-shinned Hawk 1       1      
Cooper's Hawk 3       2      
Red-shouldered Hawk 3       3      
Red-tailed Hawk 1       1      
Killdeer 17       6      
Ring-billed Gull 7       2      
Herring Gull 1       1      
Mourning Dove 4       3      
Belted Kingfisher 5       3      
Red-bellied Woodpecker 9       6      
Yellow-bellied Sapsucker 1       1      
Downy Woodpecker 4       3      
Hairy Woodpecker 1       1      
Northern Flicker 4       4      
Pileated Woodpecker 6       4      
Blue Jay 20       7      
American Crow 56       7      
Carolina Chickadee 13       5      
Tufted Titmouse 16       7      
White-breasted Nuthatch 11       4      
Carolina Wren 6       4      
Winter Wren 3       2      
Golden-crowned Kinglet 4       1      
Eastern Bluebird 20       6      
American Robin 22       3      
Northern Mockingbird 5       4      
European Starling 2       2      
Eastern Towhee 2       1      
Savannah Sparrow 1       1      
Fox Sparrow 1       1      
Song Sparrow 12       4      
Swamp Sparrow 5       2      
White-throated Sparrow 46       3      
Dark-eyed Junco 20       5      
Northern Cardinal 7       5      
Red-winged Blackbird 287       9      
Rusty Blackbird 2       1      
Common Grackle 23       7      
Brown-headed Cowbird 46       2      
House Finch 2       1      
American Goldfinch 14       4      
Total 2,082             

A total of 56 species were reported.

See a summary for Maryland.

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