(203 cm / 80 in, 18.6 kg / 41 lb) Shrek uses swamp slugs to brush his teeth while the wolf-eel uses sea urchins as a toothpick. The wolf-eel also is large and in charge and can grow to be the same length as three aluminum 80 cylinders stacked end to end. Although the Atlantic wolffish is a sedentary fish that spends most of its time near home, it will migrate to colder waters during spawning seasons. As an ogre, Shrek is larger and greener than a man. Even though this fish attains an adult size of around 18 inches, it doesnt require a lot of room to feel comfortable or to breed in captivity, as this fish.

The eel fish can be anywhere from a few inches to 13 feet or more in length.

Once the male wolffish starts to protect the eggs, he will stop feeding and becomes extremely aggressive towards anything that comes into their territory. They are ray-finned fishes of the order Anguilliformes, with the term eel referring to snake-like fish such as electric, ribbon, wolf eels, lampreys, and morays along with true eels for a total of 800 species.

Water temperatures affect the exact length.

Another interesting fact is that female wolffish hold their eggs inside from four to nine months (the same length of time as a human baby).

And they’re one of a few who have the male and female attend to the eggs and young after birth.

The internal fertilization of the wolffish is significantly different from the broadcast spawning of most other fish species.

For a fish that lives to be twenty and sexually matures at the age of ten, that’s ten new sets of teeth in one lifecycle. Each year after spawning, these fish lose all of their teeth and grow new ones.

Since wolffish feed on hard foods, a lot of trauma occurs to their teeth.

They need a meaty diet consisting of foods like krill, shrimp, squid and other frozen and live fish. This unique feature allows them to survive in nearly freezing waters. Green Wolf Eels grow to a maximum length of 18 inches long and should be kept in at least a 55 gallon aquarium.

Atlantic wolffish produce natural antifreeze that keeps their blood moving in cold waters.

A post shared by Apex Seafood & Market the declining population, the National Marine Fisheries Service (NMFS) has not yet moved this species to an Endangered status, which would legally protect them under the Endangered Species Act.

Wolf eel length