Image of American Bullfrog

    American Bullfrog

    Lithobates catesbeianus (formerly Rana catesbeiana)
    Boreal Chorus Frog

    Boreal Chorus Frog

    Pseudacris maculata
    Image of an american toad

    Eastern American Toad

    Anaxyrus americanus americanus (formerly Bufo americanus)
    Image of an eastern spadefoot

    Eastern Spadefoot

    Scaphiopus holbrookii
    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 a green frog

    Green Frog

    Lithobates clamitans (formerly Rana clamitans)
    Image of an illinois chorus frog

    Illinois Chorus Frog

    Pseudacris illinoensis
    Image of a northern crawfish frog

    Northern Crawfish Frog

    Lithobates areolatus circulosus
    Northern Cricket Frog

    Northern Cricket Frog

    Acris crepitans
    Image of a northern leopard frog

    Northern Leopard Frog

    Lithobates pipiens
    Photo of a plains leopard frog in grass.

    Plains Leopard Frog

    Lithobates blairi (formerly Rana blairi)
    Image of a plains spadefoot

    Plains Spadefoot

    Spea bombifrons
    Photo of a southern leopard frog.

    Southern Leopard Frog

    Lithobates sphenocephalus (formerly Rana sphenocephala)
    Image of an upland chorus frog

    Upland Chorus Frog

    Pseudacris feriarum
    Image of a western narrow-mouthed toad

    Western Narrow-Mouthed Toad

    Gastrophryne olivacea
    Photo of a Woodhouse’s toad in lawn grass.

    Woodhouse’s Toad

    Anaxyrus woodhousii woodhousii