Chain pickerel side view photo with black background

    Chain Pickerel

    Esox niger
    Lake sturgeon side view photo with black background

    Lake Sturgeon

    Acipenser fulvescens
    exclamation mark

    Endangered

    Muskellunge side view photo with black background

    Muskellunge

    Esox masquinongy
    Northern pike side view photo with black background

    Northern Pike

    Esox lucius

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