They are sometimes called "black cod", but they are not part of the cod family. Sablefish live in deep waters, usually below 200m (660ft). They spawn in late winter and early spring, along the continental slope. Juvenile sablefish are found in shallower water close to shore, but they soon move to deeper offshore waters. Larvae and juveniles feed on planktonic crustaceans while adults feed benthic fishes and invertebrates, squid, and jellyfish.
They are sometimes called "black cod", but they are not part of the cod family. Sablefish live in deep waters, usually below 200m (660ft). They spawn in late winter and early spring, along the continental slope. Juvenile sablefish are found in shallower water close to shore, but they soon move to deeper offshore waters. Larvae and juveniles feed on planktonic crustaceans while adults feed benthic fishes and invertebrates, squid, and jellyfish.