Cataetyx laticepsCataetyx laticeps is a species of fish in the family Bythitidae.DescriptionCataetyx laticeps is dark brown in colour, and has a broad head, as indicated by the specific name laticeps, with a maximum length of and eyes on the dorsolateral. It has 98–107 dorsal soft rays, 75–83 anal soft rays, 8 branchiostegal rays and 60 or 61 vertebrae.HabitatCataetyx laticeps is benthopelagic or bathydemersal, living at depths of. It lives in the Atlantic Ocean, Gulf of Mexico and Mediterranean Sea.BehaviourCataetyx laticeps reproduces viviparously and is an obligate lecithotrophic live-bearer.