Ling is a type of fish belonging to the cod family, commonly found in the North Atlantic Ocean. It has a long, slender body and can grow up to 1.5 meters in length. Ling is known for its firm, white flesh, making it a popular choice for cooking and consumption. This fish is often caught using trawling methods and is typically found at depths of 200 to 1,000 meters. Ling is also recognized for its distinctive, elongated shape and can be identified by its dark brown or greenish skin, which helps it blend into its rocky habitat.