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Name : peaceable hagfish ( Eptatretus stoutii )

Where it lives : Cold water system seabeds around the world , normally below 300 feet ( 90 m ) deep

A curled up hagfish on the sandy sea floor.

What it rust : Small invertebrates and dead animals that fall down to the seafloor

Why it ’s awesome :

At first glance , these crude Pisces are striking thanks to their unusual appearance .

A rattail deep sea fish swims close the sea floor with two parasitic copepods attached to its head.

With no fins or scales , these pinkish - gray fish look more like giant earthworms gone unseasonable with rows of horrible dentition spewing from their jawless mouths .

The ancient creature have been on the satellite for over 500 million yr and can maturate up to 25 inches ( 64 centimeters ) long . Although they look like eels , they are a type of Pisces visit a cyclostome and are related to lamper eel . They have a skull but no jaw .

But when under fire , hagfish reveal their most impressive feature article — outstanding slime that can take down a shark .

Two CT scans showing cross-sections of sediment with animal burrows from the Japan Trench.

When a predator come nigh , hagfish flash out a sticky slime toclogan attacker ’s gills . " We ’ve never seen a successful depredation on a hagfish by any gill - breathing predator,“Tim Winegard , who studied hagfish gunk while a educatee at Chapman University in California , told science podcasterAlie Wardon herOlogiespodcast .

An individual has special glands that turn back slime threads and can lay in around 38 inches ( 96 centimeters ) of them within each square mm of its peel . " They would never be caught without slime , ever . They just have so much on board , " Winegard said .

This incredible power was made clean during a2017 dealings stroke , when a truck full of hagfish that was en road to South Korea — where hag are considered a delicacy — overturned on an Oregon main road , coating the road with ooze gunk .

Illustration of the earth and its oceans with different deep sea species that surround it,

Related:100 - million - year - old hagfish complete with slime kit discovered

" They in general make the gook as a demurrer against vulture , but they also do it when they are stressed out , and being dumped onto a highway counts as accent for a hagfish,“Douglas Fudge , a relative biologist and hagfish expert at Chapman University in California , told Live Science at the meter .

— Why this lab reeks of animal human body and contains a suitcase full of slime

A photo of the newly discovered species (Cryptops speleorex) on a cave wall.

— The scoop on muck — hyenas squeeze it from their butts and parrotfish sleep in snot balloon

— Pacific lamprey eel : The jawless fish that survived 4 peck extinctions and fellate prey wry of line and body fluids

These creepy creature are scavengers , eatingwhale falland other decay tissue paper from animals that sink to the seafloor . This helps to keep the ecosystem clean and rhythm food around the deep ocean .

Frame taken from the video captured of the baby Colossal squid swimming.

Hagfish do n’t use up often so when they do , they gorge themselves . " Even in captivity we only course them every three to six month , " Winegard said .

Hagfish have poor imagination so they rely on their excellent sense of smell to feel a meal . " Four tentacles around their oral fissure help them to find target while two pairs of teeth - like projections on their ' rasping tongue ' help snap and carry nutrient into their mouth , " according to the Ocean Exploration Trust’sNautilus Live .

A photo of the Xingren golden-lined fish (Sinocyclocheilus xingrenensis).

a hoatzin bird leaping in the air with blue sky background

Two young lions (Panthera leo) in the Masai Mara National Park in Kenya.

Closeup of an Asian needle ant worker carrying prey in its mouth on a wooden surface.

Photo shows an egg hatching out of a �genital pore� in a snail�s neck.

side-by-side images of a baboon and a gorilla

a tiger looks through a large animal�s ribcage

an illustration of a base on the moon

An aerial photo of mountains rising out of Antarctica snowy and icy landscape, as seen from NASA�s Operation IceBridge research aircraft.

A tree is silhouetted against the full completed Annular Solar Eclipse on October 14, 2023 in Capitol Reef National Park, Utah.

Screen-capture of a home security camera facing a front porch during an earthquake.

Circular alignment of stones in the center of an image full of stones

Three-dimensional rendering of an HIV virus