Featuring dark spots, the color varies between olive green and brown. Spotted Wolffish: Also known as a leopard fish, this species inhabits both sides of the North Atlantic Ocean between Russia and Canada.The scientific name for this species is Anarhichas lupus (lupus means wolf in Latin). It also resides as far south as France and Spain. Atlantic Wolffish: Featuring a blue-gray body, a large dorsal fin, and a light underside, this species resides in a stretch of territory between Labrador, Massachusetts, Greenland, Iceland, the North Sea area, and the coasts of Norway and Russia.The main difference between them is their appearance and location: Here is a list of all five Wolffish species. Four of these species reside in the genus Anarhichas, while the wolf eel is the only species in the genus of Anarrhichthys. ![]() There are currently five documented species of these fish divided among two genera. It comprises more than 10,000 species and 40% of all bony fish. This is actually one of the most diverse orders of animals in the world. They are most closely related to eelpouts, gunnels, and quillfish in the order of Perciformes. This apparently derives from a Greek term meaning climb up. The wolffish is a family of species that goes by the scientific name of Anarhichadidae. Scientific Name The Anarhichadidae family, commonly known as wolffish, received its name from a Greek word meaning “climb up.” Bering wolffish: Anarhichas orientalis Pallas, 1814.Spotted wolffish: Anarhichas minor Olafsen, 1772.Atlantic wolffish (also known as sea wolf): Anarhichas lupus Linnaeus, 1758.Northern wolffish: Anarhichas denticulatus Krøyer, 1845.Unlike most fish species, their method of fertilizing their eggs is quite distinct. The wolffish have evolved over time to have their distinctively pointed teeth, strong jaws, and other physical features that help them hunt and survive in their aquatic environments.įurthermore, the Atlantic wolffish can live for up to twenty years and have a delayed reproductive cycle, as they are unable to reproduce until they reach eight to ten years of age.ĭuring the spring to summer months, they pair up to breed, with mating occurring in the fall. See all of our entertaining and insightful animal articles. Wolffish vs Barracuda: What Are 8 Key Differences?.What Do Greenland Sharks Eat? Their Diet Explained.Natural selection and adaptation to their habitat, which includes dwelling at extreme depths and in freezing water temperatures, are likely to have led to these fish’s current shape. The Anarhichadidae family said to have begun roughly 50 million years ago, is where the evolution and origins of wolffish may be found. If they stopped to float, they’re so heavy they would sink to the bottom! ![]() ![]() As a result, they have to keep swimming at all times. ![]()
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