The Butterfish, Deady, Graysby, Hind, Jack, Rock Grouper, Rock Hind – Epinephelus adscensionis is a species of fish belonging to the family Serranidae. These fish are commonly found in tropical and subtropical waters.
Description & Characteristics
Epinephelus adscensionis, also known by its numerous common names, is a fish that can reach a maximum size of 65.0 cm. Its body is generally elongated and compressed, with a large mouth and prominent canine teeth. This species is characterized by its coloration, which varies depending on age and habitat. Adults typically exhibit a brownish-grey to reddish-brown hue with lighter markings or spots.
Habitat and Occurrence
Epinephelus adscensionis is a benthic species, inhabiting the bottom of the ocean. They prefer rocky reefs, coral reefs, and seagrass meadows. This species is typically found in a depth range of 1.0 – 120.0 meters. Its distribution encompasses various marine zones, including the neritic zone, which extends from the coastline to the edge of the continental shelf, and the oceanic zone, which covers the open ocean beyond the continental shelf.
Taxonomy
Epinephelus adscensionis belongs to the Class: Teleostei, Order: Perciformes, and Family: Serranidae. The order Perciformes is a diverse and widely distributed group of fishes, containing over 40% of all bony fish species. The Serranidae family, which includes groupers, sea basses, and anthias, is known for its predatory habits and distinctive morphology.
Feeding
Epinephelus adscensionis is a carnivorous fish with a varied diet. Its prey includes a wide range of marine organisms such as coralfish of all kind, crustaceans like lobsters and shrimps, and other fish. Their feeding habits play a significant role in the ecosystem, contributing to the balance of marine food webs.
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