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2011 Results: Gibsonia, Pennsylvania

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 76       5      
Mallard 53       6      
Wild Turkey 13       3      
Great Blue Heron 3       3      
Northern Harrier 1       1      
Sharp-shinned Hawk 1       1      
Cooper's Hawk 2       1      
Red-tailed Hawk 8       6      
Peregrine Falcon 3       3      
Rock Pigeon 3       1      
Mourning Dove 27       9      
Red-bellied Woodpecker 12       10      
Downy Woodpecker 19       12      
Hairy Woodpecker 4       4      
Northern Flicker 1       1      
Pileated Woodpecker 1       1      
Blue Jay 49       13      
American Crow 65       14      
Common Raven 2       1      
Carolina Chickadee 10       6      
Black-capped Chickadee 39       12      
Tufted Titmouse 22       11      
White-breasted Nuthatch 10       8      
Carolina Wren 14       8      
Eastern Bluebird 6       3      
American Robin 110       7      
Northern Mockingbird 3       3      
European Starling 91       8      
Eastern Towhee 6       2      
American Tree Sparrow 5       3      
Fox Sparrow 2       1      
Song Sparrow 6       4      
White-throated Sparrow 14       4      
Dark-eyed Junco 79       14      
Northern Cardinal 104       18      
Rusty Blackbird 1       1      
Purple Finch 2       1      
House Finch 21       7      
American Goldfinch 41       8      
House Sparrow 58       11      
Total 987             

A total of 40 species were reported.

See a summary for Pennsylvania.

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