A PDF field guide to the species reported in and around Colorado, with common and scientific names and up to 3 photos of each, laid out for use in the field and offline.
The animals people report most often in and around Colorado include Western Meadowlark, Lark Bunting, Shorelark, American Robin and Dark-Eyed Junco. Plants lead the list with 24 species, followed by 19 birds and 4 mammals.
The 20 species reported most often here, of 50 in the full guide.
Western Meadowlark
Lark Bunting
Shorelark



Greek Milkweed
Tell me what you're looking for, and I'll do my best to answer.
American Robin
Dark-Eyed Junco
Quiver-Leaf

Mourning Dove
Mullein

Mallard
Mule Deer
Canada Goose
Grasshopper Sparrow
Myrtle Warbler
Tell me what you're looking for, and I'll do my best to answer.
Hermit Thrush
Red-Winged Blackbird