American eel side view photo with black background

    American Eel

    Anguilla rostrata
    Chain pickerel side view photo with black background

    Chain Pickerel

    Esox niger
    Flathead catfish side view photo with black background

    Flathead Catfish

    Pylodictis olivaris
    Grass carp side view photo with black background

    Grass Carp

    Ctenopharyngodon idella
    invasive icon

    Invasive

    Lake sturgeon side view photo with black background

    Lake Sturgeon

    Acipenser fulvescens
    exclamation mark

    Endangered

    Illustration of a male walleye

    Walleye

    Sander vitreus

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