Alligatorfish maximum total length of 22 centimetres, but more commonly reach a TL of 14.2 cm. The Alligatorfish is preyed on by the Atlantic halibut ("Hippoglossus hippoglossus") and the Pacific halibut ("Hippoglossus stenolepis"). Its own diet consists primarily of benthic crustaceans and bottom fauna. Alligatorfish The Alligatorfish (Aspidophoroides monopterygius, also known commonly as the Aleutian alligatorfish and the Atlantic alligatorfish) is a fish in the family Agonidae (poachers). It was described by Marcus Elieser Bloch in 1786. It is a marine, temperate water-dwelling fish which is known from the northwestern Atlantic Ocean, including western Greenland; Labrador, Canada; and Cape Cod, Massachusetts,
Permit (fish) Permit (fish) The permit ("Trachinotus falcatus") is a game fish of the western Atlantic Ocean belonging to the family Carangidae. Adults feed on crabs, shrimp, and smaller fish. The permit was first described by the "father of taxonomy", Carl Linnaeus in his tenth edition of the work "Systema Naturae", which was published in 1758. He originally classified it as "Labrus falcatus", though the fish has since been placed in the genus "Trachinotus". The permit's genus name, "Trachinotus" comes from a fusion of the Greek words ' (), which means "rough", and ' (), meaning "back". The species name for the