Download a professional PDF field guide featuring all the species found in Arapaho National Recreation Area. Perfect for outdoor adventures, education, and nature exploration.
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Showing 20 most frequently observed species out of 80 total documented species.
White-Crowned Sparrow
Dark-Eyed Junco
Hermit Thrush

Mountain Chickadee
Ruby-Crowned Kinglet
Myrtle Warbler
American Pipit
American Robin

Broad-Tailed Hummingbird
Lincoln Sparrow
Pine Siskin
Shorelark
Quiver-Leaf
Elk

Goldmantelziesel

Clark'S Nutcracker

Crossbill
Fireweed
Red-Breasted Nuthatch

California Honeysuckle
Get all 80 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Compared to 8 nearby locations in Grand County County, Colorado
These comparisons are based on documented wildlife observations from citizen science data. Locations with higher species counts may have more observation activity, different habitat types, or larger coverage areas. Regional rankings help identify biodiversity hotspots and unique natural areas within Grand County County.
The Arapaho National Recreation Area ecosystem supports 80 documented wildlife species across 73 taxonomic genera. Located in Grand County, Colorado, this area provides critical habitat with diverse natural communities. The location hosts 17 frequently observed species and 15 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. Compared to nearby Grand County, Arapaho National Recreation Area hosts 8% more species diversity.