Download a professional PDF field guide featuring all the species found in San Augustine. Perfect for outdoor adventures, education, and nature exploration.
Your field guide will be delivered to this email address. Please double-check for accuracy.
Compared to 8 nearby locations in San Augustine County County, Texas
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 San Augustine County County.
Showing 20 most frequently observed species out of 72 total documented species.
Field Madder
Henbit
Cancerweed
Sacred Bamboo
Chinese Honeysuckle
Crowpoison
French-Mulberry
Redcedar
Bird'S-Eye
Ten-Petal Anemone
Red Imported Fire Ant
Sweet Gum
Mayapple
Yaupon Holly
Straggler Daisy
Cuba-Grass

Yellow Oak
Nonesuch
American Sneezeweed
Get all 72 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
The San Augustine ecosystem supports 72 documented wildlife species across 63 taxonomic genera. Located in San Augustine County, Texas, this area provides critical habitat with diverse natural communities. The location hosts 15 frequently observed species and 14 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While San Augustine County nearby has 5% more documented species, San Augustine offers unique wildlife observation opportunities. This location ranks #4 for species diversity among 63 San Augustine County County natural areas, placing it in the 94th percentile for biodiversity.