Marathon County, WI

County

16,124 species observed across 8 groups · Pop. 138.1K

Ecoregions

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Species observed

Birds· 440 species

Mammals· 108 species

Plants· 3,892 species

Reptiles & Amphibians· 87 species

Fish· 156 species

Insects· 7,612 species

Other Invertebrates· 810 species

Fungi & Lichens· 3,019 species

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Part of

StateWisconsinPop. 5.9M

Cities in Marathon County

Marshfield, WIPop. 18.9KWausau, WIPop. 40.0KWeston, WIPop. 15.7K