Lake County, IL
County19374 species observed across 8 groups · Pop. 713.3K
Ecoregions
Species observed
Increased Seasonal Activity
Currently Flowering
Birds· 525 species
Mammals· 111 species
Plants· 4795 species
Reptiles & Amphibians· 131 species
Fish· 213 species
Insects· 8867 species
Other Invertebrates· 1046 species
Fungi & Lichens· 3686 species
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Part of
StateIllinoisPop. 12.8MCities in Lake County
Antioch, ILPop. 14.6KBeach Park, ILPop. 14.2KFox Lake, ILPop. 11.0KGrayslake, ILPop. 21.2KGurnee, ILPop. 30.7KHighland Park, ILPop. 30.2KLake Forest, ILPop. 19.3KLake Zurich, ILPop. 19.8KLibertyville, ILPop. 20.6KLindenhurst, ILPop. 14.4KMundelein, ILPop. 31.5KNorth Chicago, ILPop. 30.7KRound Lake Beach, ILPop. 27.2KRound Lake, ILPop. 18.7KVernon Hills, ILPop. 26.8KWauconda, ILPop. 14.1KWaukegan, ILPop. 89.1KZion, ILPop. 24.6K