Download a professional PDF field guide featuring all the species found in Berthoud. Perfect for outdoor adventures, education, and nature exploration.
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Showing 20 most frequently observed species out of 80 total documented species.
Bold Jumper


Woodhouse'S Toad

Mule Deer
Variegated Fritillary

Tufted Broomrape

Nuttall'S Violet

Asiatic Wall Jumping Spider

Praying Mantis

Bullock'S Oriole

Tomato Sphinx

Sand-Lily
Bumble Bee

Great Horned Owl
White-Lined Sphinx

Great Plains Paintbrush
American Robin

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 Larimer 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 Larimer County County.
The Berthoud ecosystem supports 80 documented wildlife species across 70 taxonomic genera. Located in Larimer 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 Larimer County, Berthoud hosts 4% more species diversity.