Black buffalo side view photo with black background

    Black Buffalo

    Ictiobus niger
    Blackspotted topminnow side view photo with black background

    Blackspotted Topminnow

    Fundulus olivaceus
    Fathead minnow side view photo with black background

    Fathead Minnow

    Pimephales promelas
    Johnny darter, female, side view photo with black background

    Johnny Darter

    Etheostoma nigrum
    Slender madtom side view photo with black background

    Slender Madtom

    Noturus exilis
    Smallmouth buffalo side view photo with black background

    Smallmouth Buffalo

    Ictiobus bulbalus
    Northern snakehead side view illustration with black background

    Snakeheads

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

    Invasive