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They find over 30 new marine species at the bottom of the Pacific Ocean.

The scientists brought the species up to the surface to analyze them. | Font: DeepCCZ Expedition, Gordon & Betty Moore Foundation and NOAA

A group of researchers discovered up to 39 new species in the depths Pacific Ocean.

Thanks to research published in the journal ZukiScientists from the Natural History Museum in London studied 48 different species in the abyssal plains of the Clarion-Clipperton zone, between Hawaii and Mexico, at an altitude of 4800 meters below sea level.

new species discovered

Using a remote-controlled vehicle equipped with a robotic claw, the team was able to bring the animals to the surface, where they could be closely examined and genetically analyzed. It was important to know the DNA of a species in order to determine its uniqueness.

The species found include lazy starfish, because it lies at the bottom of the sea.

This type of Zoroastrian starfish was previously unknown to science.
This type of Zoroastrian starfish was previously unknown to science. | Font: DeepCCZ Expedition, Gordon & Betty Moore Foundation and NOAA

In addition, new types sea ​​cucumbersas well as previously undocumented worms, jellyfish, corals and other segmented invertebrates.

During the deep-sea expedition several new species of holothurians were discovered.
During the deep-sea expedition several new species of holothurians were discovered. | Font: DeepCCZ Expedition, Gordon & Betty Moore Foundation and NOAA

and famous species

Familiar faces were also spotted on the expedition. One of the curious species was the “marmalade squirrel” (Psychropots longicaud), a sea ​​cucumber a peculiar species that has 18 short feeding tentacles.

Psychropotes dysscrito, or “marmalade squirrel”. | Font: DeepCCZ Expedition, Gordon & Betty Moore Foundation and NOAA

They also observed a species called Vitreous Penyagonanother deep sea cucumber discovered by the HMS Challenger expedition in the 1870s.

Peniagone vitrea is one of the oldest known deep sea species, discovered in the 1870s by the Challenger expedition.
Peniagone vitrea is one of the oldest known deep sea species, discovered in the 1870s by the Challenger expedition. | Font: DeepCCZ Expedition, Gordon & Betty Moore Foundation and NOAA

Study lead author Dr Guadalupe Bribesca-Contreras of the Natural History Museum said: “This study is important not only because of the number of new species possibly discovered, but also because these megafauna specimens have previously only been studied from images of the ocean floor. sea.

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Source: RPP

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