The Atlantic Wolffish is considered a strange and scary fish, living off the coast of Norway.
It grows very slowly and can live for many years.
Let’s learn more about it from teketrek.
Facts about The Atlantic Wolf Fish
This type of fish is known by several names, including sea wolf, devil fish, and ocean catfish.
It is widely distributed in the Arctic regions as far north as Greenland.
The Atlantic wolffish is classified under the class Actinopterygii, order Perciformes, and family Anarhichadidae.
Its common name is Anarhichadidae.
The Atlantic wolffish moves very slowly in the water by undulating its body back and forth.
The tough skin of the Atlantic wolffish is used as raw material in various industries, such as leather goods production.
Its teeth are extremely sharp and terrifying, resembling wolf fangs and are known for their ferocity.
Despite being somewhat lazy, the Atlantic wolffish is very fast when chasing prey.
The Atlantic wolffish lacks a bladder, which forces it to swim all the time, the absence of a air bladder makes it feel heavy if it stops buoyant, pushing it to the bottom by drowning.
It lives semi-submerged in mud at a depth of about 20 meters or among rock crevices.
The Atlantic wolffish does not usually hunt or feed on soft flesh of other fish.
The Atlantic wolffish specification
appearance: The Atlantic wolffish is extremely ugly and sinister, but its appearance can be deceiving.
Atlantic wolffish size: It has a very elongated body, reaching about 7.5 feet in length.
The Head, Tail: It has a large head and a thin tail.
The jaws: The Atlantic wolffish has powerful jaws, sharp teeth, and multiple rows of teeth, some of which protrude from the mouth when closed.
Color: The Atlantic wolffish has several colors, ranging between blue, gray, brown, and olive green with lines along its body.
Fin: It has a long dorsal fin that extends along its entire back and another fin that covers most of the belly and pelvis.
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Atlantic wolffish habitat
The Atlantic wolffish lives near the coasts of the North Atlantic Ocean and the Mediterranean Sea.
It inhabits an area stretching between Labrador, Massachusetts, Greenland, Iceland, the North Sea region, as well as the coasts of Norway, Russia, and even as far south as France and Spain.
Favorite food of the Atlantic wolffish
The Atlantic wolffish feeds on various invertebrates using its large head, strong jaws, and sharp teeth to catch them.
They eat sea urchins, crabs and large sea snails.
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Reproduction stages of the Atlantic wolffish
The mating season for the Atlantic wolffish begins in September and October, with pairs forming strong bonds. Sometimes they mate for life, unlike many other fish species.
Females release unfertilized eggs into the water, and then the male fertilizes the eggs internally.
The female Atlantic wolffish lays thousands of eggs in large clusters among seaweed and crevices. It takes about three to nine months for the eggs to hatch completely. The parents are involved in raising the offspring.
Fish reach sexual maturity at a late age, usually around five years old or older in some cases.
FAQs about Atlantic wolffish
What is the lifespan of an Atlantic wolffish?
The average expected lifespan of an Atlantic wolffish is over 12 years.
Is Atlantic wolffish good to eat?
Yes, it is suitable for human consumption.
Are wolffish aggressive?
Atlantic wolffish do not like to stay hidden in rock crevices if provoked by humans, usually because they feel threatened.
What is the biggest threat to the Atlantic wolffish?
The biggest threats facing Atlantic wolffish are habitat destruction and bycatch.
Why are wolffish going extinct?
The populations of all three wolffish species have decreased in eastern Canada over the past 20 years. The main threats to wolffish include bycatch mortality in commercial fisheries and the disturbance of their marine habitats.
Can wolf fish bite?
If you’ve seen him before in my videos, they can bite like crazy. I think it’s huge. Kind of scared to grab.
In conclusion, The Atlantic Wolffish is important to emphasize the importance of protecting this species of fish and its role in achieving ecological balance.