HTTP:: New Horned Tyrannosaurus Discovered
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Researchers have recently discovered a new type of Tyrannosaur, one that was much smaller and graceful than its fearsome cousin Rex, while still being a vicious predator. The lizard sported some unusual features for a dinosaur, including a very long snout and a horn on its head. The find shed some light on T. Rex's distant relatives. There are many dinosaurs in the species Tyrannosaurs, and researchers were aware that they had only identified a few of them. The new fossil was found in impeccable shape, LiveScience reports. The new Tyrannosaur, named Alioramus altai, was found during an American Museum of Natural History 2001 expedition to the Gobi Desert of Mongolia. The investigation was led by the Museum's Chair of the Division of Paleontology, Mark Norell. More details of the new species can be found in the October 5 issue of the respected journal Proceedings of the National Academy of Sciences (PNAS). âœThis spectacular fossil tells us that there is a lot more anat!
omical and ecological variety in tyrannosaurs than we previously thought. Not all tyrannosaurs were megapredators adapted for stalking and dismembering large prey. Some tyrannosaurs were small and slender. Compared to Tyrannosaurus, this new animal is like a ballerina,â AMNH-affiliated graduate student Stephen Brusatte, who has been part...
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http://news.softpedia.com/news/New-Horned-Tyrannosaurus-Discovered-123431.shtml
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Tuesday, October 6, 2009
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