Sioux County, IA
County8,226 species observed across 8 groups · Pop. 35.9K
Ecoregions
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Species observed
Birds· 390 species
Mammals· 76 species
Plants· 2,256 species
Reptiles & Amphibians· 60 species
Fish· 114 species
Insects· 4,719 species
Other Invertebrates· 561 species
Fungi & Lichens
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StateIowaPop. 3.2M