Download a professional PDF field guide featuring all the species found in Donnellson. Perfect for outdoor adventures, education, and nature exploration.
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Compared to 8 nearby locations in Montgomery 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 Montgomery County County.
Showing 20 most frequently observed species out of 6 total documented species.
Ragweed

Pleurisy Root

Pusley

Bloody Geranium
Henbit

Japanese Maple
Get all 6 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
The Donnellson ecosystem supports 6 documented wildlife species across 6 taxonomic genera. Located in Montgomery County, Illinois, this area provides critical habitat with diverse natural communities. The location hosts 2 frequently observed species and 1 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Montgomery County nearby has 92% more documented species, Donnellson offers unique wildlife observation opportunities. This location ranks #83 for species diversity among 100 Montgomery County County natural areas, placing it in the 17th percentile for biodiversity.