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It is known that Antarctica was a frozen desert not always: there are 250 million years, the mainland was home to various wildlife species, including the first parents of dinosaurs.
In a new study, scientists have described a reptilian found in Iguana and whose name means "King of Antarctica". The results of the study are published in the journal Journal of Vertebrate Paleontology. Pass the wave.
According to a staff member of the Fieldwin Museum of Natural History and lead author of Brandon Peekook, this discovery will reveal the evolution and distribution of dinosaurs and their close relatives.
An animal is an archaisaw, one of the first relatives of crocodiles and dinosaurs. There are small similarities with the lizard, but its evolution is one of the first members of this important group.
The archosaurs, including the dinosaurs, were one of the groups that evolved better than the others. Before the mass extinction, Archosavers were only around the equator, but after, they were everywhere.
The found skeleton of the fossil called Antarctanax shackletoni: the first word means "the king of Antarctica", the second: a tribute to the famous polar explorer Ernest Shackleton. and amphibians. But the most interesting thing about the animal found is its time and place of residence.
Pikuk says that discoveries in Antarctica are all more strange and incomprehensible. Because the fauna and flora of Antarctica are unique and do not even look like the southern part of Africa, although these terrestrial networks have been united.
About two million years before Antarctica, the Earth experienced a massive extinction of species. Climate change caused by volcanic eruptions resulting in the death of 90% of animals.
The following years, immediately following this event, were liberated from the point of view of evolution and new groups of animals clashed, thus bridging the gaps.
The discovery of Antarctanax will help support. The idea that Antarctica was a place of rapid evolution and diversification after a massive extinction
According to Pikuk, Antarctica, like the seabed, is one of those places on Earth where science is still in the early stages of study and Antarctanax. – only a small contribution to the study of the history of Antarctica
Remember how Amelia Mary Erhart was the first to cross this dangerous path.
According to the "Know.u" portal, thanks to the Google Earth online system, scientists have been able to find new pyramids in Antarctica.
"Know Ua" wrote, scientists are in a hurry to leave the Antarctic, died under the ground, something terrible has escaped him.
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