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2011 Results: Cobourg, Ontario

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 516       5      
Mute Swan 1       1      
Gadwall 2       1      
American Black Duck 13       2      
Mallard 514       4      
Canvasback 2       1      
Redhead 3       2      
Greater Scaup 10       1      
Lesser Scaup 2       1      
Long-tailed Duck 46       3      
Bufflehead 16       2      
Common Goldeneye 28       3      
Common Merganser 21       2      
Red-breasted Merganser 22       2      
Ruddy Duck 1       1      
Sharp-shinned Hawk 1       1      
Red-tailed Hawk 1       1      
American Coot 3       3      
Ring-billed Gull 2,020       3      
Herring Gull 1,712       4      
Iceland Gull 14       3      
Lesser Black-backed Gull 1       1      
Glaucous Gull 12       3      
Great Black-backed Gull 4       2      
Rock Pigeon 116       5      
Mourning Dove 22       4      
Downy Woodpecker 5       4      
Hairy Woodpecker 3       3      
Pileated Woodpecker 1       1      
Blue Jay 8       3      
American Crow 27       6      
Black-capped Chickadee 28       9      
Red-breasted Nuthatch 1       1      
White-breasted Nuthatch 5       4      
American Robin 30       1      
European Starling 272       8      
American Tree Sparrow 5       3      
White-throated Sparrow 1       1      
Dark-eyed Junco 33       5      
Northern Cardinal 8       5      
Red-winged Blackbird 6       1      
Purple Finch 2       1      
House Finch 6       3      
Common Redpoll 148       8      
Hoary Redpoll 1       1      
Pine Siskin 47       5      
American Goldfinch 45       6      
House Sparrow 7       1      
Total 5,792             

A total of 48 species were reported.

See a summary for Ontario.

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