Custer County, CO
County15,105 species observed across 8 groups · Pop. 4.7K
Ecoregions
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Species observed
Birds· 553 species
Mammals· 154 species
Plants· 4,457 species
Reptiles & Amphibians· 105 species
Fish· 91 species
Insects· 7,141 species
Other Invertebrates· 661 species
Fungi & Lichens· 1,943 species
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StateColoradoPop. 5.8M