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2009 Results: Upper Marlboro, 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 2,304       9      
Mute Swan 2       1      
Trumpeter Swan 1       1      
Tundra Swan 1       1      
Wood Duck 3       1      
Gadwall 9       2      
American Wigeon 3       1      
American Black Duck 74       1      
Mallard 104       7      
Northern Shoveler 20       1      
Northern Pintail 262       1      
Green-winged Teal 54       2      
Ring-necked Duck 2       2      
Common Merganser 23       3      
Pied-billed Grebe 1       1      
Great Blue Heron 7       5      
Black Vulture 171       6      
Turkey Vulture 15       5      
Bald Eagle 9       4      
Northern Harrier 7       3      
Sharp-shinned Hawk 2       2      
Red-shouldered Hawk 3       3      
Red-tailed Hawk 6       5      
American Kestrel 1       1      
American Coot 3       2      
Killdeer 3       1      
American Woodcock 1       1      
Ring-billed Gull 2,310       5      
Herring Gull 2,015       3      
Lesser Black-backed Gull 1       1      
Great Black-backed Gull 1       1      
Rock Pigeon 16       1      
Mourning Dove 93       21      
Barn Owl 2       1      
Belted Kingfisher 2       2      
Red-bellied Woodpecker 19       13      
Yellow-bellied Sapsucker 2       2      
Downy Woodpecker 13       7      
Hairy Woodpecker 3       3      
Northern Flicker 10       6      
Pileated Woodpecker 2       2      
Eastern Phoebe 2       2      
Blue Jay 31       14      
American Crow 54       8      
Fish Crow 11       1      
Carolina Chickadee 36       19      
Tufted Titmouse 27       15      
Red-breasted Nuthatch 1       1      
White-breasted Nuthatch 11       7      
Brown Creeper 1       1      
Carolina Wren 18       14      
Winter Wren 1       1      
Ruby-crowned Kinglet 2       2      
Eastern Bluebird 22       6      
Hermit Thrush 1       1      
American Robin 33       6      
Gray Catbird 3       2      
Northern Mockingbird 11       8      
Brown Thrasher 2       2      
European Starling 323       7      
American Pipit 74       1      
Cedar Waxwing 24       3      
Yellow-rumped Warbler 10       2      
Eastern Towhee 2       1      
American Tree Sparrow 3       2      
Field Sparrow 5       2      
Savannah Sparrow 6       1      
Fox Sparrow 5       4      
Song Sparrow 26       10      
Swamp Sparrow 2       1      
White-throated Sparrow 84       10      
Dark-eyed Junco 105       19      
Northern Cardinal 57       20      
Red-winged Blackbird 286       14      
Rusty Blackbird 2       1      
Common Grackle 4,712       6      
Brown-headed Cowbird 82       5      
Purple Finch 12       5      
House Finch 44       12      
Pine Siskin 16       2      
American Goldfinch 69       11      
House Sparrow 36       9      
Total 13,832             

A total of 82 species were reported.

See a summary for Maryland.

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