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Scientists sequenced the wild wolf DNA. Thanks, science!



Earth Wolf: First Their names, the last of their kind. Yes, you’re not mistaken.According to the latest research published today nature, Scientists were finally able to sequence the DNA of wolves-and to borrow a sentence from the 11 o’clock news, the results they found might surprise you.

First of all, yes, the terrible wolf is real.Not like game of ThronesOther famous creatures that have roamed throughout North America, dragons-more than 4,000 kinds have been dug in the tar pits of La Brea in Los Angeles alone.The terrible wolf went extinct about 13,000 years ago. For a long time, researchers believed Dog dim (Translation: “The Terrible Dog”

😉 is a sister species of Gray Wolf. However, the paper published today says that it is not true at all. After analyzing the DNA of five fossil remains, a team of 49 researchers found that the terrifying wolf was separated from other wolves 6 million years ago. Scientists have discovered that they are very different from other dog breeds. In stark contrast to the incest common in the exhibitions that made them famous, they cannot even reproduce each other.

Angela Perri, an archaeologist at Durham University and the lead author of the paper, believes that this has much more information than anyone before.The terrible wolf” has always been an iconic representative of the last ice age in the Americas, and now, due to game of Thrones,“, but the information about them is limited to information that can be determined based on the size and shape of their bones and teeth. She said in a statement: “With the first ancient DNA analysis of wolves, we found that we thought The history of the wolf pack as we know it-especially the close relationship with gray wolves-is actually much more complicated than we used to be. thought. “

Researchers have discovered that terrible wolves are actually not just very strong gray wolves, but have very unique DNA. They are similar to the gray wolves of chimpanzees. In other words, according to Kieren Mitchell, co-lead author of Perri at the University of Adelaide, “All our data indicate that this ferocious wolf is the last of the ancient bloodlines. The surviving members are different from all living dogs.”

This uniqueness may be their failure. Gray wolves and coyotes survived the late Pleistocene, and researchers believe that this may be the result of their greater environmental or dietary flexibility (if all terrible wolves die, they will also die). Either Maybe other animals have done it too, because they can “cross with other canines” like dogs and gain new immunity in the process. (Last year, an independent research team found that domesticated dogs split from wolves about 11,000 years ago, into five genetically different bloodlines, which may be due to humans bred them with certain characteristics. ) Your own terrible wolf has nothing to do with the adaptation to the environment, but has nothing to do with whether you are not Stark, or even the bastard who pretends to be Stark, until he finds out that he is actually-! throne.

Now, as long as someone can do some research to figure out what happened to the ancestors of Drogon, Regal and Visserion.


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