Once the baby eels have hatched and left, the parents set about raising their next clutch. The eggs take four months to hatch and all the while the male and female take turns to leave the cave and hunt. A male and female tend their clutches of eggs, up to 10,000 at a time, protectively wrapping their bodies around them and aerating them with oxygen-rich water. Then they search for a suitable cave and a partner. Anarhichadidae, the wolffishes, sea wolves or wolf eels, is a family of marine ray finned fishes belonging to the order Scorpaeniformes.These are predatory, eel shaped fishes which are native to the cold waters of the Arctic, North Pacific and North Atlantic Oceans. These young fish swim through open waters until they’re ready to settle down. (Shutterstock image) Brazils giant trahira, or wolf fish, looks like something that should be chasing Sigourney Weaver around a spaceship. They begin life as small, transparent larvae drifting through the seas, then develop into bright orange juveniles. Wolf Fish Brazils giant trahira, or wolf fish. They live in the cold waters of the North Pacific, from California to the Sea of Japan, down to around 200 metres underwater. Wolf eels are not actually eels, but are members of a fish family known as wolf fish or sea wolves. They can live for at least 20 years and are enormous, up to 2.4 metres long, although mostly they hide their tapering bodies in caves and crevices in rocky reefs with just their heads sticking out. Wolf eel facts marineanimals fish ocean science. Wolf eels are scary-looking fish, with crab-crunching teeth, powerful jaws and speckled, grey bodies that look like they’ve been sculpted from a block of granite. The wolf eel (Anarrhichthys ocellatus, Pacific wolf eel).
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