Orangethroat darter male in spawning colors, side view photo with black background

    Darters

    Etheostoma, Percina, Ammocrypta, and Crystallaria spp.
    Southern redbelly dace male in spawning colors, side view photo with black background

    Minnows

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

    Mooneye

    Hiodon tergisus
    Threadfin shad side view photo with black background

    Threadfin Shad

    Dorosoma petenense
    White sucker side view photo with black background

    White Sucker

    Catostomus commersonii

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