Image of an american eel

    American Eel

    Anguilla rostrata
    Image of a bigmouth buffalo

    Bigmouth Buffalo

    Ictiobus cyprinellus
    Image of a black bullhead

    Black Bullhead

    Ameiurus melas
    A long fish with prominent dorsal and pectoral fins

    Black Carp

    Mylopharyngodon piceus
    invasive icon

    Invasive

    Illustration of a male black crappie in spawning coloration.

    Black Crappie

    Pomoxis nigromaculatus
    Image of a bowfin

    Bowfin

    Amia calva
    Image of brown trout

    Brown Trout

    Salmo trutta
    Image of a chain pickerel

    Chain Pickerel

    Esox niger
    channel catfish

    Channel Catfish

    Ictalurus punctatus
    Illustration of common carp

    Common Carp

    Cyprinus carpio
    invasive icon

    Invasive

    Illustration of an adult flathead catfish

    Flathead Catfish

    Pylodictis olivaris
    Image of a golden redhorse fish

    Golden Redhorse

    Moxostoma erythrurum
    Image of grass carp

    Grass Carp

    Ctenopharyngodon idella
    invasive icon

    Invasive

    Lake sturgeon illustration

    Lake Sturgeon

    Acipenser fulvescens
    exclamation mark

    Endangered

    Image of a longnose gar fish

    Longnose Gar

    Lepisosteus osseus
    Image of a northern hogsucker

    Northern Hogsucker

    Hypentelium nigricans
    Image of a northern rock bass

    Northern Rock Bass (Goggle-Eye)

    Ambloplites rupestris
    Image of a river carpsucker

    River Carpsucker

    Carpiodes carpio
    Image of a sauger fish

    Sauger

    Sander canadensis
    Shovelnose sturgeon illustration

    Shovelnose Sturgeon

    Scaphirhynchus platorynchus
    Image of smallmouth bass

    Smallmouth Bass

    Micropterus dolomieu
    Illustration of northern snakehead, viewed from side

    Snakeheads

    Channa spp. and Parachanna spp., including C. argus
    invasive icon

    Invasive

    Photo of a three-toed amphiuma in an aquarium.

    Three-Toed Amphiuma

    Amphiuma tridactylum
    Illustration of a male walleye

    Walleye

    Sander vitreus
    Photo of researcher holding a gilled siren

    Western Lesser Siren

    Siren intermedia nettingi
    Image of white crappie

    White Crappie

    Pomoxis annularis