Download a professional PDF field guide featuring all the species found in Washington Township. Perfect for outdoor adventures, education, and nature exploration.
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Compared to 8 nearby locations in Bon Homme County County, South Dakota
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 Bon Homme County County.
Showing 20 most frequently observed species out of 40 total documented species.

Deertoe

Pink Papershell

Fragile Papershell

Fatmucket

Yellow Sandshell

Giant Floater

Threeridge

Wabash Pigtoe

Fawnsfoot

Creeper
Stranger

Plain Pocketbook

Queen

Pink Heelsplitter

Striated Fingernailclam

Hickorynut
Bumble Bee

White Heelsplitter

Cylindrical Papershell

Devil'S Weed
Get all 40 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
The Washington Township ecosystem supports 40 documented wildlife species across 35 taxonomic genera. Located in Bon Homme County, South Dakota, this area provides critical habitat with diverse natural communities. The location hosts 9 frequently observed species and 7 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Bon Homme County nearby has 49% more documented species, Washington Township offers unique wildlife observation opportunities. This location ranks #10 for species diversity among 47 Bon Homme County County natural areas, placing it in the 79th percentile for biodiversity.