Image of a bigmouth buffalo

    Bigmouth Buffalo

    Ictiobus cyprinellus
    Illustration of a male black crappie in spawning coloration.

    Black Crappie

    Pomoxis nigromaculatus
    Image of a blackspotted topminnow

    Blackspotted Topminnow

    Fundulus olivaceus
    Image of a blackstripe topminnow

    Blackstripe Topminnow

    Fundulus notatus
    bleeding shiner

    Bleeding Shiner

    Luxilus zonatus
    No photo available

    Goldstripe Darter

    Etheostoma parvipinne
    exclamation mark

    Endangered

    Image of a Johnny darter fish

    Johnny Darter

    Etheostoma nigrum
    No photo available

    Longnose Darter

    Percina nasuta
    exclamation mark

    Endangered

    Image of a longnose gar fish

    Longnose Gar

    Lepisosteus osseus
    Illustration of a northern brook lamprey

    Northern Brook Lamprey

    Ichthyomyzon fossor
    Image of a northern rock bass

    Northern Rock Bass (Goggle-Eye)

    Ambloplites rupestris
    Image of a slender madtom

    Slender Madtom

    Noturus exilis
    Image of a southern redbelly dace

    Southern Redbelly Dace

    Phoxinus erythrogaster
    Image of a spotted bass

    Spotted Bass

    Micropterus punctulatus
    Color illustration of spring cavefish, an endangered species

    Spring Cavefish

    Forbesichthys agassizi
    exclamation mark

    Endangered

    illustration of a striped bass, side view

    Striped Bass

    Morone saxatilis
    Illustration of a Topeka shiner male in breeding colors.

    Topeka Shiner

    Notropis topeka
    exclamation mark

    Endangered

See Also

Photo of a three-toed amphiuma in an aquarium.

Three-Toed Amphiuma

Amphiuma tridactylum
Photo of researcher holding a gilled siren

Western Lesser Siren

Siren intermedia nettingi