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We all assume everything, but scientists need evidence to do anything and believe everything. Fossils and embryology are sufficient evidence to prove the story and the assumptions that were made earlier.
Many archaeologists are trying to excavate new things and they are so desperately waiting to discover new things.
99 million years ago in Southeast Asia, a newborn baby came out of an egg but unfortunately he never had the chance to grow and live like the others but he meets a sticky end in a resin plate. amber tomb of a wee snake. But even if this Cretaceous period from a prehistoric forest did not have the chance to survive long before reaching adulthood, its remains are preserved – which is the oldest Fossil known to a baby snake – this discovery is a good opportunity for scientists to understand more about the past.
The pieces of the amber tomb have the possession of 2 amazing fossils: the small offspring and a fragment of peeled skin, which should belong to a large snake. These two fossils give fascinating evidence about the ancestors of modern snakes that are expected to live millions of years, as researchers have reported in a recent study.
Scientists have found specimens of Myanmar amber containing fossil insects and plants for the discovery of vertebrate fossils inside amber is relatively new, said Michael Caldwell , co-author of the study, professor in the Department of Biological Sciences of the University of Alberta in Canada, in an email sent to Live Science
. keeps more large creatures having a spine, the results can be slightly amazing, just like a tiny chick the fossils with an "unusual plumage", mummified bird's wings, a lizard with its tongue sticking out and a tail dinosaur with feathers. [19659002] Dug and intact
The piece of amber described in the study was originally privately and was later donated to the Dexu Institute of Paleontology museum, near from Beijing, where the researchers were able to analyze it, as Caldwell said. 19659002] inside amber, scientists found about half of the vertebrae of a fetal snake or newborn intact – about 97 bones in all – measuring about 1.9 inches ( 4.8 centimeters) in length. The head was missing, but the authors of the study were nonetheless able to identify it as a new species, naming it Xiaophis myanmarensis, Caldwell told Live Science
.
"Even though it's a baby, there are unique features of the vertebrae vertex that have never been seen before in other fossil snakes of same nature, "he said. "Xiaophis s inscribed in the base of the family tree of snakes, and in a group of snakes that seem to be very old."
But scientists have not fully managed to recognize a piece of shed skin near the baby snake – the fragment of the skin was too small that they are not so sure to tell if the baby snake was also of the same snake species as the preserved skeleton, they reported in the study.
Other organic debris trapped in amber next to baby snake Caldwell said in the email: "Amber collects everything it touches – a bit like super glue – and it will hang in there. for a hundred million years, "he said." When he caught the baby snake, he grabbed the forest floor with insects, plants and insect droppings – so that It is clear that the snake lived in a forest. "
Science Advances Journal.
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