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The four species of venomous snakes in Illinois are the Copperhead, Cottonmouth Water Moccasin, Timber Rattlesnake, and Eastern Massasauga.
Subsequently, one may also ask, are there any venomous snakes in Illinois?
Four native Illinois snake species are venomous: the copperhead, cottonmouth, timber rattlesnake and the massasauga. Venom is a toxin for subduing prey.
Scientific name | Common name | Venomous |
---|---|---|
Coluber constrictor priapus | southern black racer | No |
Crotalus horridus | timber rattlesnake canebrake rattlesnake | Yes |
Diadophis punctatus arnyi | prairie ringneck snake | No |
Diadophis punctatus edwardsii | northern ringneck snake | No |
Keeping this in consideration, what kind of snakes does Illinois have?
Common and Venomous Snakes of Illinois
- Southern Copperhead and Northern Copperhead (Highland Moccasin)
- Western Coppermouth (Water Moccasin)
- Timber Rattlesnake (Canebrake Rattlesnake)
- Eastern Massasauga.
But really, cottonmouths (a.k.a. water moccasins) live only in extreme southern Illinois and, for the record, shouldn't be killed either. Northern water snakes, in contrast, can be found statewide.