Sergei Krasovsky
Artist’s concept of the new species Ichthyotitan severnensis
A giant 25 meter lizard fish found on a beach in the UK could be the largest marine reptile ever found.
A newly discovered ichthyosaur that lived 200 million years ago in the Triassic Sea may be the largest ever, say the authors of a new study. studyreleased this Wednesday in PLOS One.
Fossil remains discovered now, which are 200 million years old, indicate that the giant sea monster was around 25 meters long – something like twice that size the bus
The newly discovered creature is part of the order Ichthyosauriawhose members were among the major marine predators during the Mesozoic era, 251.9 million to 66 million years ago. The species described now lived at the end of the Triassic, 251.9 million to 201.4 million years ago.
Ichthyosaurs had already reached large dimensions at the beginning of the Mesozoic, but they wereThe biggest one was at the end of the Triassic gender
Although the Mesozoic is known as age of dinosaursichthyosaurs were not dinosaurs themselves. Instead, it explains the Living scienceevolved from another group of reptiles.
Your The path of evolution is very similar to that of whales, which evolved from land mammals that later returned to the sea. And, like whales, they breathed in and were born alive young.
The newly discovered ichthyosaur species was found in pieces between 2020 and 2022 at Blue Anchor, Somerset, United Kingdom.
The first piece of fossil was seen on top of a rock on the beach, indicating that a traveler found it and put it there to study others, the researchers explained in the article.
The remains of the reptiles include a series of 12 pieces of surangular bone, which is found in the upper part of the lower jaw. The researchers believe that the bone was 2 meters long long and that’s the living animal it would, in this case, be about 25 meters long.
Researchers named the sea monster Ichthyotitan severnensisthat means Big Severn fishnamed after the Severn estuary where it was found.
The team believes that this is not just a new species, but a an entirely new species of ichthyosaur – and more than 100 species are already known.
2024-04-21 10:00:58
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