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2012 Results: Rockville, 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 140       6      
Great Blue Heron 1       1      
Black Vulture 5       3      
Turkey Vulture 8       4      
Sharp-shinned Hawk 1       1      
Cooper's Hawk 2       2      
Red-tailed Hawk 3       3      
Rock Pigeon 4       1      
Mourning Dove 83       23      
Red-bellied Woodpecker 16       15      
Downy Woodpecker 21       17      
Hairy Woodpecker 4       3      
Northern Flicker 3       2      
Pileated Woodpecker 1       1      
Blue Jay 16       8      
American Crow 2,044       10      
Carolina Chickadee 35       17      
Tufted Titmouse 36       19      
Red-breasted Nuthatch 1       1      
White-breasted Nuthatch 20       16      
Winter Wren 1       1      
Carolina Wren 8       8      
Eastern Bluebird 4       3      
American Robin 47       11      
Northern Mockingbird 2       2      
European Starling 148       12      
Pine Warbler 1       1      
Song Sparrow 14       4      
White-throated Sparrow 43       10      
Dark-eyed Junco 108       10      
Northern Cardinal 72       25      
Red-winged Blackbird 1       1      
Common Grackle 15       4      
Purple Finch 2       1      
House Finch 30       10      
American Goldfinch 30       7      
House Sparrow 98       17      
Total 3,068             

A total of 37 species were reported.

See a summary for Maryland.

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