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2003 Results: Denver, Colorado

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 164       8      
Mallard 13       1      
Northern Shoveler 54       1      
Hooded Merganser 6       1      
Common Merganser 72       1      
Great Blue Heron 1       1      
Bald Eagle 1       1      
Sharp-shinned Hawk 1       1      
Cooper's Hawk 1       1      
Red-tailed Hawk 2       2      
Peregrine Falcon 3       2      
Prairie Falcon 1       1      
Ring-billed Gull 121       1      
Herring Gull 1       1      
Rock Pigeon 39       5      
Mourning Dove 60       4      
Downy Woodpecker 9       8      
Northern Flicker 54       27      
Steller's Jay 2       2      
Blue Jay 28       13      
Western Scrub-Jay 2       2      
Black-billed Magpie 47       13      
American Crow 183       17      
Common Raven 1       1      
Black-capped Chickadee 26       13      
Mountain Chickadee 23       4      
Red-breasted Nuthatch 1       1      
White-breasted Nuthatch 22       8      
Brown Creeper 2       2      
American Robin 40       14      
European Starling 234       23      
Song Sparrow 7       2      
White-throated Sparrow 1       1      
Dark-eyed Junco 70       17      
Red-winged Blackbird 16       3      
Brewer's Blackbird 30       1      
Gray-crowned Rosy-Finch 4       1      
House Finch 283       30      
Pine Siskin 12       3      
American Goldfinch 8       2      
House Sparrow 615       29      
Total 2,260             

A total of 41 species were reported.

See a summary for Colorado.

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