Boreal Chorus Frog

    Boreal Chorus Frog

    Pseudacris maculata
    Image of a broad-banded watersnake

    Broad-Banded Watersnake

    Nerodia fasciata confluens
    Diamond-Backed Watersnake

    Diamond-Backed Watersnake

    Nerodia rhombifer
    Image of an american toad

    Eastern American Toad

    Anaxyrus americanus americanus (formerly Bufo americanus)
    Eastern musk turtle (stinkpot)

    Eastern Musk Turtle

    Sternotherus odoratus
    Image of an eastern narrow-mouthed toad

    Eastern Narrow-Mouthed Toad

    Gastrophryne carolinensis
    Eastern Spiny Softshell

    Eastern Spiny Softshell

    Apalone spinifera spinifera
    Image of fowler's toad

    Fowler’s Toad

    Anaxyrus fowleri
    Image of a gray treefrog

    Gray Treefrog and Cope’s Gray Treefrog

    Hyla versicolor and H. chrysoscelis
    Image of a great plains toad

    Great Plains Toad

    Anaxyrus cognatus
    Image of an illinois chorus frog

    Illinois Chorus Frog

    Pseudacris illinoensis
    midland brownsnake

    Midland Brownsnake

    Storeria dekayi wrightorum
    Image of a Mississippi green watersnake

    Mississippi Green Watersnake

    Nerodia cyclopion
    exclamation mark

    Endangered

    Mole Salamander

    Ambystoma talpoideum
    Image of a northern crawfish frog

    Northern Crawfish Frog

    Lithobates areolatus circulosus
    Northern Cricket Frog

    Northern Cricket Frog

    Acris crepitans
    Photo of a northern watersnake rearing back in grass on land.

    Northern Watersnake

    Nerodia sipedon sipedon
    Image of a pickerel frog

    Pickerel Frog

    Lithobates palustris (formerly Rana palustris)
    Image of a yellow-bellied watersnake

    Plain-Bellied Watersnake

    Nerodia erythrogaster
    Spring Peeper

    Spring Peeper

    Pseudacris crucifer
    Image of an upland chorus frog

    Upland Chorus Frog

    Pseudacris feriarum
    Image of a western foxsnake

    Western Foxsnake

    Pantherophis ramspotti
    Photo of researcher holding a gilled siren

    Western Lesser Siren

    Siren intermedia nettingi
    Photo of a Woodhouse’s toad in lawn grass.

    Woodhouse’s Toad

    Anaxyrus woodhousii woodhousii