Discovering a new species of deep-sea fish in the depths of Aktama waters!

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Scientists found a small blue fish in The depths of Aktama waters have discovered that our understanding of the world Deep sea fish has changed! Stay with Tikrato!

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In 2018, a group of international scientists, studying the depths of the Aktama waters, discovered a large underwater crater that lines the west coast of South America, forming the Ande Mountains. The team, including scientists from the University of Newcastle, sent free-falling rovers into the deep sea to sample creatures scattered around cameras and baited traps. It should be mentioned that two surface systems from Newcastle University are of three types hadal fish snail recorded that one of them was not like the rest of the cases.

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The discovered blue snail changed our understanding of the world of deep-sea fish!

The small blue fish seen, around the depth of 6,000 to 7,600 meters of the sea, was not similar to other hadal snail fish; It had big eyes and a thick color, which has an interesting similarity with other species of snail fish found in shallow waters.

This group uses three-dimensional X-ray technology that uses X-ray micro-sectioning Micro CT is called, along with DNA sequencing, it has been used to see how far these new species are in the snail family.

Deep sea fish

Let’s go to the time of the surprise of the group, the interesting thing is that this newly discovered species was cloned separately from other Akatama snails, which is strange in its turn. This species belongs to a part of Paraliparis family.

The species in this genus live especially abundantly in the Southern Ocean and the Antarctic, which are difficult to find at depths greater than 2,000 meters. Remarkably, this is the first time that this species has been found in an area inhabited by hadal snails.

This group named this new species Celtic paraliparis It means “blue” in the Kunza language, which was named by the native people of the Aktamas desert. The current description of this research has been published in “Marine Biodiversity” magazine.

How do scientists understand this deep-sea fish?Paraliparis Celti” have arrived?

Dr Tom Linley, visiting professor at the University of Newcastle and lead author of the study, said:

“I have found the most fascinating fish. They did not expect anything at all! To find such a thing somewhere in the middle of the habitat of deep-sea fish! And I love to show the people of the world that these deep-sea fishes are very charming.”

“In order to be able to go down with a camera in the habitat of these animals, I have built a cage of several inches, which is made of stainless steel and ruby ​​glass. Then I film these delicate and beautiful animals that are perfectly adapted to the wild environment around them. With our engineering arrangements, we are only able to watch them clumsily and only for a short time.

“We have wondered for some time how this species lives so well. Maybe it was a series of coincidences, something like a random event that happened at the root of it. “Finding this new species tells us that lightning has struck twice (an allusion to the impossibility) and that there is something special about this family.”

Celtic paraliparis It provides an extraordinary opportunity to discover how fish live at such depths. “If we had only one lineage to study, we could never be sure which traits were part of that lineage and which originated from marine interactions.”

The new species may have evolved from species adapted to the cold southern ocean. However, this small bluefish opens up new questions about cold temperature and high pressure adaptation and provides new understanding of how and when this species became deep-phase.

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Source: Newcastle University

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