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2011 Results: Columbia, Iowa

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 22       3      
Bald Eagle 3       1      
Sharp-shinned Hawk 1       1      
Red-tailed Hawk 4       3      
Eastern Screech-Owl 3       3      
Red-bellied Woodpecker 8       4      
Downy Woodpecker 10       4      
Hairy Woodpecker 2       1      
Blue Jay 7       3      
American Crow 10       2      
Black-capped Chickadee 15       4      
White-breasted Nuthatch 9       3      
Brown Creeper 1       1      
Eastern Bluebird 1       1      
American Robin 1       1      
European Starling 62       2      
Cedar Waxwing 4       1      
Song Sparrow 3       1      
Harris's Sparrow 1       1      
Dark-eyed Junco 17       4      
Northern Cardinal 13       4      
Red-winged Blackbird 2       1      
Purple Finch 23       3      
American Goldfinch 92       4      
House Sparrow 9       3      
Total 323             

A total of 25 species were reported.

See a summary for Iowa.

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