Author: Baird & Girard, 1853
FBname: Gulf killifish
Comments: Prefers grassy bays, canals and nearby fresh water, avoiding tidal flats.  Also found in marginal fresh waters.  18 cm max TL (Ref. 7251).  Not a seasonal killifish.  Is difficult to maintain in aquarium (Ref. 27139).  Feeds on small crustaceans and other invertebrates (Ref. 26938).