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Bird Observations

Date Range:
Jan, 2015-2015

Colorado

Updated ~24 hr(s) ago.

202 species (+61 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
Snow/Ross's Goose
 
 
 
 
 
Snow x Cackling Goose (hybrid)
 
Ross's x Cackling Goose (hybrid)
 
 
Snow x Canada Goose (hybrid)
 
Cackling/Canada Goose
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Trumpeter/Tundra Swan
 
swan sp.
 
goose sp.
 
 
 
 
 
 
 
 
Mallard x Mexican Duck (hybrid)
 
 
 
dabbling duck sp.
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
Greater/Lesser Scaup
 
Aythya sp.
 
 
 
 
 
Bufflehead x Common Goldeneye (hybrid)
 
 
Common x Barrow's Goldeneye (hybrid)
 
Common/Barrow's Goldeneye
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
Common/Red-breasted Merganser
 
merganser sp.
 
 
duck sp.
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
Horned/Eared Grebe
 
 
 
Western/Clark's Grebe
 
 
 
 
 
 
 
pigeon/dove sp.
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
Herring x Glaucous-winged Gull (hybrid)
 
 
Herring/Iceland Gull
 
Larus sp.
 
gull sp.
 
 
 
 
loon sp.
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
Sharp-shinned/Cooper's Hawk
 
 
Accipiter sp.
 
 
 
 
 
Buteo sp.
 
Buteo/eagle sp.
 
hawk sp.
 
eagle sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
owl sp.
 
 
 
 
 
Yellow-bellied x Red-naped Sapsucker (hybrid)
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
Downy/Hairy Woodpecker
 
 
woodpecker sp.
 
 
 
 
 
large falcon sp.
 
small falcon sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
falcon sp.
 
diurnal raptor sp.
 
 
 
 
 
Loggerhead/Northern Shrike
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
raven sp.
 
 
 
chickadee sp.
 
 
 
 
 
 
 
 
 
nuthatch sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
Pacific/Winter Wren
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
bluebird sp.
 
 
 
 
Catharus sp.
 
 
 
 
Bohemian/Cedar Waxwing
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
rosy-finch sp.
 
 
 
 
Haemorhous sp.
 
 
 
 
 
 
 
new world goldfinch sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
finch sp.
 
 
 
 
longspur sp.
 
 
 
Spizella sp./American Tree Sparrow
 
 
 
 
 
 
 
Zonotrichia sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
Spotted/Eastern Towhee (Rufous-sided Towhee)
 
towhee sp.
 
new world sparrow sp.
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
grackle sp.
 
blackbird sp.
 
 
 
 
passerine sp.
 

KEY:| = insufficient data | = rare to widespread

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