Union County, IL
County13,240 species observed across 8 groups · Pop. 17.2K
Ecoregions
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Species observed
Birds· 439 species
Mammals· 98 species
Plants· 4,202 species
Reptiles & Amphibians· 177 species
Fish· 265 species
Insects· 7,064 species
Other Invertebrates· 945 species
Fungi & Lichens
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Part of
StateIllinoisPop. 12.8M