Showing 15 most frequently observed species out of 84 total documented species.
Walking-Fern Spleenwort
shinwood
sharp-lobed liverleaf
swamp birch
wild ginger
Five-Finger Fern
Eastern Springbeauty
Jewelweed
Blue Beech
Indian-turnip
cat-tongue liverwort
Turkey Vulture
American bellflower
Get all 84 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Download a professional PDF field guide featuring all the species found in Clayton County, Iowa. Perfect for outdoor adventures, education, and nature exploration.
Download a professional PDF field guide featuring all the species found in Clayton County, Iowa. Perfect for outdoor adventures, education, and nature exploration.
Your field guide will be delivered to this email address. Please double-check for accuracy.
Explore 17 documented locations in Clayton County, Iowa. Each area offers unique wildlife viewing opportunities with varying biodiversity levels.
Species counts represent documented wildlife observations from citizen science contributions. Higher counts often indicate areas with diverse habitats, active monitoring, or significant ecological importance. Each location offers unique opportunities to connect with Clayton County's natural heritage.