Virginia Opossum (Didelphis virginiana)
Masked Shrew (Sorex cinereus)
Southeastern Shrew (Sorex longirostris)
Northern Short-triled Shrew (Blarina brevicauda)
Least Shrew (Cryptotis parva)
Eastern Mole (Scalopus parva)
Little Brown Bat (Myotis lucifugus)
Indiana Bat (Myotis sodalis)
Northern Long-eared Bat (Myotis septentrionalis)
Silver-haired Bat (Lasionycteris nociivangans)
Eastern Pipistrelle ( Pipistrellus subflavus)
Big Brown Bat (Eptiesicus fuscus)
Red Bat (Lasiurus borealis)
Hoary Bay (Lasiurus cinereus)
Evening Bat (Nycticeius humeralis)
Eastern Connontail (Sylvilagus floridanus)
Eastern Chipmunk (Tamias striatus)
Woodchuck (Marmota monax)
Thirteen-lined Ground Squirrel (Spermophilus tridecemlineatus)
Franklin's Ground Squirrel (Spermophilus franklini)
Gray Squirrel (Sciurus carolinensis)
Fox Squirrel (Sciurus niger)
Southern Flying Squirrel (Glaucomys volans)
Beaver (Castor canadensis)
Western Harvest Mouse (Reithrodontomys medalotis)
Deer Mouse (Peromyscus maniculatus)
White-Footed Mouse (Peromyscus leucopus)
Meadow Vole (Microtus pennsylvanicus)
Prairie Vole (Microtus ochrogaster)
Muskrat (Ondatra zibethicus)
Southern Bog Lemming (Synaptomys cooperi)
Norway Rat (Rattus norvegicus)
House Mouse (Mus musculus)
Meadow Jumping Mouse (Zapus hudsonius)
Coyote (Canis latrans)
Red Fox (Vulpes vulpes)
Gray Fox (Urocyon cineroargenteus)
Raccoon (Procyon Iotor)
Least Weasel (Mustela nivalis)
Long-tailed Weasel (Mustela frenata)
Mink (Mustela vison)
Badger (Taxidea taxus)
Striped Skunk (Mephitis mephitis)
White-tailed Deer (Odocoileus virginianus)
Thanks to Illinois Natural History Survey