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Bug Data by State - Illinois



Bugs found in the state of Illinois showcased by insect category.

Below are common bug/insect categories related to the state of Illinois. Click on the corresponding category to view its listing or click TOTAL BUGS: ALL to view the entire species listing for the state. Go Back to the States Listing.



Illinois
Total Bugs
All
Illinois Bugs
True Bugs
55
Species
Butterflies / Moths
434
Species
Spiders
69
Species
Beetles
148
Species
Dragonflies
28
Species
Ants / Bees / Wasps
78
Species
Cicadas / Planthoppers
7
Species
Grasshoppers/Crickets
26
Species
Flies / Mosquitos
59
Species
Ticks / Mites
7
Species