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The researchers were able to capture images of their new finds and even capture one by luring them into a trap. For now, the fish are simply called the red, blue and red snails of Atacama.
Preliminary data indicate that there are three new species related to the Mariana crayfish family (or slugs of the Liparida family), whose first specimens were found in the Marianas Trench.
"These fish are part of the Liparidés family and do not conform to the preconceived stereotypical image of what a deep-sea fish should look like, "said a representative from the University of Newcastle in England, who participated in the event. 39, dispatch, in a statement Monday. " Beyond the reach of other fish, they are free of competitors and predators, "said Dr. Thomas Linley, of Newcastle University and lead author of the new study.
"As the video clearly shows, on the seabed, there is a lot invertebrate prey and crayfish are the main predators; They seem to be very active and they look very well fed, "says Thomas Linley. Tragically, when they are brought to the surface, mollusc bodies "melt quickly" for lack of pressure, but researchers have taken great care to preserve their unique specimen, which is currently under study.
On the video, the newly discovered snailfish appears to belong to the same family as the gelatinous one, which will be endowed with a translucent skin and an ethereal movement. But the newly discovered snail fish are perfectly content to swim these hellish waters, thanks in part to their gelatinous bodies, almost entirely free of bone, with the exception of the small structures in their inner ears that help to # 39; balance. "Without the unprecedented tension and coldness to strengthen their bodies, they are extremely fragile and soften all the real ones when they fall to the surface," added Linely.
By joining an expedition in the Atacama Trench, scientists from Newcastle University have helped discover information about life in one of the deepest places on the planet.
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With these instruments, they were ready to search for three attention-grabbing creatures, which they believe are mollusc styles, about 5 miles deep.
The Atacama trench or the Peru-Chile trench is about 6,000 km long and in some places it is over 8,000 meters deep. The scientist said they could trap one and he was in good shape for further study.
The researchers also captured images of munnopsidescrustaceans with long legs the size of an adult hand.
In addition to retreating, using paddles on the belly to propel, snails can move like spiders along the seabed.
The snail fish will be presented at the 2018 Challenger Conference, which will begin at Newcastle University today and run until Friday.
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