Jefferson County, IA
County11875 species observed across 8 groups · Pop. 15.7K
Ecoregions
Species observed
Increased Seasonal Activity
Currently Flowering
Birds· 410 species
Mammals· 74 species
Plants· 2996 species
Reptiles & Amphibians· 95 species
Fish· 158 species
Insects· 6043 species
Other Invertebrates· 710 species
Fungi & Lichens· 1389 species
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StateIowaPop. 3.2M