Atlantic cod

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Atlantic cod

Atlantic cod (Gadus morhua) is a benthopelagic fish of the family Gadidae, widely consumed by humans. It is also commercially known as cod or codling.

Pronunciation

  • /əˈtlæntɪk kɒd/

Etymology

The term "Atlantic cod" is derived from the Old English cod, meaning "bag", which is in reference to the fish's appearance. The term "Atlantic" is used to differentiate this species from the Pacific cod, another species of the same family.

Description

Atlantic cod are generally greenish to sandy brown in color, with a paler underbelly. They have a distinct barbel or whisker on their chin, which is used to search for prey on the ocean floor. The Atlantic cod can grow up to 2 meters in length and weigh up to 96 kilograms.

Distribution and habitat

Atlantic cod are found on both sides of the North Atlantic Ocean, from the coast of North Carolina in the United States to Greenland, Iceland, and the Barents Sea in Europe. They prefer cooler waters and are most commonly found at depths of 150 to 200 meters.

Diet

The diet of the Atlantic cod consists mainly of small fish like herring and capelin, as well as invertebrates like crab, shrimp, and squid.

Related terms

  • Gadidae: The family to which the Atlantic cod belongs.
  • Benthopelagic: Referring to fish that live and feed near the bottom of the sea, as well as in mid-waters or near the surface.
  • Barbel: A slender, whisker-like sensory organ near the mouth. Found in some fish like the Atlantic cod.

External links

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