Download a professional PDF field guide featuring all the species found in Brown County. Perfect for outdoor adventures, education, and nature exploration.
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Showing 20 most frequently observed species out of 76 total documented species.

Buckthorn
Mallard
Song Sparrow
Hedge Garlic
Canada Goose
Black-Capped Chickadee
Mayapple
American Robin
Haymaids

Motherwort
American Goldfinch
Myrtle Warbler
Red-Winged Blackbird
Beebalm
House Sparrow
Chicken Hawk
Common Eastern Bumblebee
Downy Woodpecker
Wild Geranium
American Toad
Get all 76 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Compared to 8 nearby locations in Brown County County, Wisconsin
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 Brown County County.
The Brown County ecosystem supports 76 documented wildlife species across 69 taxonomic genera. Located in Brown County, Wisconsin, 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 Howard, Brown County hosts 3% more species diversity.