Download a professional PDF field guide featuring all the species found in Vienna. Perfect for outdoor adventures, education, and nature exploration.
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Showing 20 most frequently observed species out of 79 total documented species.
Gray Rat Snake

Carpet Box

Beefsteakplant
White Holly
Mayapple
Barred Owl

Ashweed

13-Year Cicada
Lizard'S Tail

Crapemyrtle
Rum Cherry
Dickcissel
Bermudagrass
Bald Cypress
Possum-Haw
Blanchard'S Cricket Frog
Ragweed

Indian-Pink
False Grape
Green Clearwing
Get all 79 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Compared to 8 nearby locations in Johnson County County, Illinois
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 Johnson County County.
The Vienna ecosystem supports 79 documented wildlife species across 76 taxonomic genera. Located in Johnson County, Illinois, this area provides critical habitat with diverse natural communities. The location hosts 16 frequently observed species and 15 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. Compared to nearby Johnson County, Vienna hosts 8% more species diversity.