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2000 Results: Colorado

Other years: 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012

See list of localities in Colorado with reports.


Species [taxonomic]
[alphabetic]
Number of Birds   Number of Checklists
Reporting the Species
Snow Goose 5       1      
Canada Goose 18,504       188      
Wood Duck 74       6      
Gadwall 244       17      
Eurasian Wigeon 1       1      
American Wigeon 655       27      
Mallard 2,810       132      
Cinnamon Teal 26       3      
Northern Shoveler 324       21      
Northern Pintail 451       17      
Green-winged Teal 153       19      
Canvasback 175       7      
Redhead 2,983       37      
Ring-necked Duck 680       24      
Greater Scaup 2       1      
Lesser Scaup 98       12      
Bufflehead 73       15      
Common Goldeneye 355       47      
Hooded Merganser 55       9      
Common Merganser 186       18      
Red-breasted Merganser 24       3      
Ruddy Duck 5       3      
Gambel's Quail 199       14      
Ring-necked Pheasant 102       25      
Sharp-tailed Grouse 3       2      
Wild Turkey 159       12      
Common Loon 3       1      
Pied-billed Grebe 16       9      
Horned Grebe 4       2      
Great Blue Heron 35       24      
Osprey 7       2      
Bald Eagle 118       62      
Northern Harrier 34       24      
Sharp-shinned Hawk 33       32      
Cooper's Hawk 13       12      
Northern Goshawk 1       1      
Swainson's Hawk 1       1      
Red-tailed Hawk 185       98      
Ferruginous Hawk 15       11      
Rough-legged Hawk 21       10      
Golden Eagle 43       21      
American Kestrel 118       78      
Merlin 3       3      
Prairie Falcon 15       10      
American Coot 1,685       26      
Sandhill Crane 50       1      
Killdeer 17       8      
Common Snipe 10       4      
Mew Gull 4       1      
Ring-billed Gull 541       36      
California Gull 100       14      
Herring Gull 41       11      
Rock Pigeon 1,303       159      
Band-tailed Pigeon 2       1      
Mourning Dove 601       83      
Barn Owl 1       1      
Western Screech-Owl 1       1      
Great Horned Owl 28       19      
Northern Pygmy-Owl 1       1      
Burrowing Owl 1       1      
Northern Saw-whet Owl 1       1      
Belted Kingfisher 38       34      
Red-bellied Woodpecker 2       1      
Yellow-bellied Sapsucker 1       1      
Ladder-backed Woodpecker 2       1      
Downy Woodpecker 343       235      
Hairy Woodpecker 152       96      
American Three-toed Woodpecker 1       1      
Northern Flicker 806       391      
Say's Phoebe 13       8      
Loggerhead Shrike 2       2      
Northern Shrike 9       9      
Gray Jay 101       18      
Pinyon Jay 354       14      
Steller's Jay 682       168      
Blue Jay 425       183      
Western Scrub-Jay 556       157      
Black-billed Magpie 1,871       451      
Clark's Nutcracker 76       19      
American Crow 2,674       274      
Common Raven 290       93      
Horned Lark 471       10      
Black-capped Chickadee 1,359       390      
Mountain Chickadee 801       199      
Juniper Titmouse 59       9      
Bushtit 222       24      
Red-breasted Nuthatch 117       41      
White-breasted Nuthatch 342       147      
Pygmy Nuthatch 360       69      
Brown Creeper 56       30      
Canyon Wren 6       4      
Bewick's Wren 6       5      
House Wren 27       5      
Marsh Wren 2       2      
American Dipper 10       6      
Golden-crowned Kinglet 1       1      
Ruby-crowned Kinglet 10       8      
Western Bluebird 44       11      
Mountain Bluebird 247       27      
Townsend's Solitaire 16       11      
American Robin 941       226      
Northern Mockingbird 1       1      
Brown Thrasher 1       1      
European Starling 6,820       345      
American Pipit 7       1      
Cedar Waxwing 30       3      
Snow Bunting 2       1      
Yellow-rumped Warbler 1       1      
Spotted Towhee 94       56      
Canyon Towhee 8       5      
American Tree Sparrow 324       45      
Black-throated Sparrow 28       10      
Lark Bunting 9       3      
Song Sparrow 190       50      
Lincoln's Sparrow 10       3      
Harris's Sparrow 3       2      
White-crowned Sparrow 380       54      
Dark-eyed Junco 5,045       480      
Northern Cardinal 4       1      
Red-winged Blackbird 5,859       206      
Western Meadowlark 95       43      
Brewer's Blackbird 34       9      
Common Grackle 118       16      
Brown-headed Cowbird 33       4      
Gray-crowned Rosy-Finch 854       16      
Black Rosy-Finch 1       1      
Brown-capped Rosy-Finch 332       12      
Pine Grosbeak 56       8      
Purple Finch 86       17      
Cassin's Finch 190       54      
House Finch 4,537       501      
Red Crossbill 33       11      
Common Redpoll 1       1      
Pine Siskin 2,210       170      
Lesser Goldfinch 152       20      
American Goldfinch 3,137       248      
Evening Grosbeak 191       15      
House Sparrow 5,270       424      
Total 83,039             

A total of 138 species were reported.

See list of localities in Colorado with reports.

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