Ocean perch

Ocean perch is a common name for several species of fish in the family Sebastidae, which also includes rockfish and rosefish. The term "ocean perch" is most commonly used to refer to the species Sebastes marinus, also known as the Atlantic redfish.

Description

Ocean perch are characterized by their bright red or orange-red coloration. They have a spiny dorsal fin and a laterally compressed body. The average size of an ocean perch is about 30 cm, but they can reach lengths of up to 50 cm.

Distribution and habitat

Ocean perch are found in the Atlantic Ocean, from the coast of North America to Greenland and Iceland, and in the Barents Sea and Norwegian Sea. They inhabit deep waters, typically between 100 and 800 meters, and prefer rocky or sandy bottoms.

Diet

The diet of the ocean perch consists mainly of crustaceans, mollusks, and small fish. They are also known to eat plankton and other small organisms.

Reproduction

Ocean perch are ovoviviparous, meaning the eggs develop and hatch inside the mother's body. The young are then released as free-swimming larvae.

Commercial importance

Ocean perch are commercially important and are fished both recreationally and commercially. They are caught primarily by trawling, and are marketed fresh, frozen, or smoked.

Conservation status

The conservation status of ocean perch varies by region and species. Some populations are considered overfished, while others are managed sustainably.

See also

• Sebastes
• Rockfish
• Rosefish

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