Perry County, IL
County12,842 species observed across 8 groups · Pop. 20.9K
Ecoregions
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Species observed
Birds· 435 species
Mammals· 98 species
Plants· 4,107 species
Reptiles & Amphibians· 171 species
Fish· 257 species
Insects· 6,806 species
Other Invertebrates· 918 species
Fungi & Lichens
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Part of
StateIllinoisPop. 12.8M