Alligator gar side view photo with black background

    Alligator Gar

    Atractosteus spatula (formerly Lepisosteus spatula)
    American eel side view photo with black background

    American Eel

    Anguilla rostrata
    Black bullhead side view photo with black background

    Black Bullhead

    Ameiurus melas
    Black crappie, male in spawning colors, side view photo with black background

    Black Crappie

    Pomoxis nigromaculatus
    Blackspotted topminnow side view photo with black background

    Blackspotted Topminnow

    Fundulus olivaceus
    Blackstripe topminnow, male in spawning colors, side view photo with black background

    Blackstripe Topminnow

    Fundulus notatus
    Bowfin side view photo with black background

    Bowfin

    Amia calva
     Central mudminnow side view photo with black background

    Central Mudminnow

    Umbra limi
    exclamation mark

    Endangered

    Channel catfish side view photo with black background

    Channel Catfish

    Ictalurus punctatus
    Chestnut lamprey side view photo with black background

    Chestnut Lamprey

    Ichthyomyzon castaneus
    Common carp side view photo with black background

    Common Carp

    Cyprinus carpio
    invasive icon

    Invasive

    Crystal darter side view photo with black background

    Crystal Darter

    Crystallaria asprella
    exclamation mark

    Endangered

    Flathead catfish side view photo with black background

    Flathead Catfish

    Pylodictis olivaris
    Grass pickerel side view photo with black background

    Grass Pickerel

    Esox americanus
    Harlequin darter side view photo with black background

    Harlequin Darter

    Etheostoma histrio
    exclamation mark

    Endangered

    Logperch side view photo with black background

    Logperch

    Percina caprodes
    Longnose gar side view photo with black background

    Longnose Gar

    Lepisosteus osseus
    Mountain madtom side view photo with black background

    Mountain Madtom

    Noturus eleutherus
    exclamation mark

    Endangered

    River carpsucker side view photo with black background

    River Carpsucker

    Carpiodes carpio
    Sauger side view photo with black background

    Sauger

    Sander canadensis
    Shortnose gar side view photo with black background

    Shortnose Gar

    Lepisosteus platostomus
    Northern snakehead side view illustration with black background

    Snakeheads

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

    Invasive

    Spotted gar side view photo with black background

    Spotted Gar

    Lepisosteus oculatus
    White crappie male, side view photo with black background

    White Crappie

    Pomoxis annularis

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