Black bullhead side view photo with black background

    Black Bullhead

    Ameiurus melas
    Goldfish side view photo with black background

    Goldfish

    Carassius auratus
    Southern redbelly dace male in spawning colors, side view photo with black background

    Minnows

    Notropis, Cyprinella, Hybognathus, Luxilus, and others
    Quillback side view photo with black background

    Quillback

    Carpiodes cyprinus
    Shorthead redhorse side view photo with black background

    Shorthead Redhorse

    Moxostoma macrolepidotum
    Yellow bullhead side view photo with black background

    Yellow Bullhead

    Ameiurus natalis

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