Download a professional PDF field guide featuring all the species found in Austin Creek State Recreation Area. Perfect for outdoor adventures, education, and nature exploration.
Your field guide will be delivered to this email address. Please double-check for accuracy.
Showing 20 most frequently observed species out of 80 total documented species.

Blue Seaperch
Honeybee

Rock Cod

Greenling
Dark-Eyed Junco
Wood-Lily
Ochre Stars

Brownies


Redwood
Acmon Blue
Blue Swallowtail

Anna'S Hummingbird
Tanoak
Western Sword-Fern

Chestnut-Backed Chickadee

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 Sonoma County County, California
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 Sonoma County County.
The Austin Creek State Recreation Area ecosystem supports 80 documented wildlife species across 75 taxonomic genera. Located in Sonoma County, California, 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 Santa Rosa, Austin Creek State Recreation Area hosts 7% more species diversity.