Showing 15 most frequently observed species out of 100 total documented species.
Two-Spotted Bumble Bee
Common Eastern Bumblebee
Brown-belted Bumblebee
Common Bullfrog
Half-black bumble bee
Red-belted Bumble Bee
Yellow Bumble Bee
Prairie Trillium
Red-Winged Blackbird (Red-Winged)
Virginia-Silk
purple prairie-clover
Eastern Painted Turtle
Green Frog
Gray-Head Prairie-Coneflower
Tree/Violet-Green Swallow
Get all 100 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 Lake County, Illinois. Perfect for outdoor adventures, education, and nature exploration.
Download a professional PDF field guide featuring all the species found in Lake County, Illinois. Perfect for outdoor adventures, education, and nature exploration.
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Explore 139 documented locations in Lake County, Illinois. 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 Lake County's natural heritage.