American eel side view photo with black background

    American Eel

    Anguilla rostrata
    Black bullhead side view photo with black background

    Black Bullhead

    Ameiurus melas
    Channel catfish side view photo with black background

    Channel Catfish

    Ictalurus punctatus
    Slender madtom side view photo with black background

    Slender Madtom

    Noturus exilis
    Northern snakehead side view illustration with black background

    Snakeheads

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

    Invasive

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