Marion County, IN

County

14634 species observed across 5 groups · Pop. 976.7K

Ecoregions

Species observed

Increased Seasonal Activity

Currently Flowering

Birds· 483 species

Mammals· 95 species

Plants· 4668 species

Reptiles & Amphibians

Fish

Insects· 8245 species

Other Invertebrates· 1143 species

Fungi & Lichens

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Part of

StateIndianaPop. 6.8M

Cities in Marion County

Beech Grove, INPop. 14.7KIndianapolis city (balance), INPop. 887.2KLawrence, INPop. 49.3KSpeedway, INPop. 14.0K