Atlantic wolffish

Atlantic wolffish

The Atlantic wolffish (Anarhichas lupus), also known as the seawolf, Atlantic catfish, ocean catfish, devil fish, wolf eel (the common name for its Pacific relative)

Sea cat, is a marine fish, the largest of the wolffish family Anarhichadidae. The numbers of the Atlantic wolffish are rapidly being depleted apparently due to overfishing and bycatch, and is currently a Species of Concern according to the National Oceanic and Atmospheric Administration's National Marine Fisheries Service.

In spite of its large size, the Atlantic wolffish has retained the bodily form and general external characteristics of small blennies (Blennioidei). The largest specimen recorded measured 150 cm (almost 5 ft) long and weighed almost 18 kg (40 lbs) Its body is long

Atlantic wolffish are primarily stationary fish, rarely moving from their rocky homes. They are benthic dwellers, living on the hard ocean floor, frequently seen in nooks and small caves. They like cold water, at depths of 76 to 120 meters (250 to 400 ft). They are usually found in waters of 34-37°F (1-2°C) and sometimes as low as 30°F (-1°C). Since they live in nearly freezing waters, to keep their blood moving smoothly, it contains a natural antifreeze.