It wouldn’t be altogether surprising if Yutyrannus turned out to be additional evidence of this trend. Is the Multiverse Theory Science Fiction or Science Fact. It had a small crest on it's head, like Guanlong. Thanks to the fine preservation of three skeletons that represent this roughly 125-million-year-old carnivore, we know that much of this dinosaur’s body was covered in fine, wispy feathers. (“Dear god no!” wailed on commenter.) “Most T. rex skeletons were found buried in sandstone or siltstone. Then paleontologists discovered feather-like structures on two very distantly related dinosaurs—the small ceratopsian Psittacosaurus and the diminutive, bipedal herbivore Tianyulong. These were not flight feathers or down that you might see on a modern bird, but simpler structures best described as dino-fuzz. And its existence re-opens a debate about whether the iconic T.rex might have been covered in feathers. The largest feathered dinosaur ever discovered. Three well-preserved skeletons were found of the carnivorous species that reached nearly 30 feet in adult […] Very careful analysis of the geology and taphonomy of such sites is required to figure out why all those bodies wound up in the same place, and we shouldn’t take the association of skeletons at face value when trying to reconstruct dinosaur behavior. (Following that, the carcharodontosaurid Concavenator supposedly showed evidence of bristles on its arms, but this evidence has been disputed.). Nature http://dx.doi.org/10.1038/nature10906, The Epic Battle of Thermopylae Remains One of the Most Stirring Defeats of All Time. It was named Yutyrannus huali by the authors of the description, Xu Xing et al. 2012. Yutyrannus was discovered Chinese palaeontologist Xing Xu, , who is no stranger to feathered dinosaurs, . Both sand and silt are too coarse to record the presence of feathers even when they are there,” says Holtz. If you are a Zinio, Nook, Kindle, Apple, or Google Play subscriber, you can enter your website access code to gain subscriber access. “[Yutyrannus] doesn't put the nail in the coffin on the debate over the body covering of T.rex, but it definitely weakens the argument that the tyrant-king couldn't have had feathers,” says Zanno. The tyrants we know and love only appeared at the very end of the Cretaceous. Yutyrannus isn’t even the only dinosaur that may shake things up. I guess we’ll have to wait and see—according to an interview with Xu on the Nature podcast, this research is already underway. Yutyrannus was a theropod dinosaur that lived during the early Cretaceous period in what is now northeastern China related to T. rex. Bonebeds are tricky things—there are many reasons why multiple skeletons may come to rest in the same place. The specific name consists of the Mandarin huáli (华丽 simplified, 華麗 traditional, "beautiful"), in reference to the perceived beauty of the plumage. Now there’s the possibility of unlocking tyrannosaur colors, too. Xu speculates that Yutyrannus’s feathers might have been a winter coat. Was Yutyrannus mostly covered in dark plumage, like the other dinosaurs studied so far? And they had lost their feathers, or so we thought. Yutyrannus is one of the clearest fossil specimens displaying feathers. The meat-eating tyrannosaur was discovered in China by the same paleontologist who found Microraptor and Dilongƒ? I know this because paleontologists have just announced the discovery of a giant, feather-covered tyrannosaur. What makes the feathered Yutyrannus unique is its size. These include the four-winged Microraptor, and little tyrants Dilong Common Rare Untameable Cave The Yutyrannus is one of the Creatures in ARK: Survival Evolved. Since the three predators were found together in the same quarry, and a sauropod skeleton has also turned up at the site, Xu says that the Yutyrannus were members of a pack that attacked the even bigger sauropod. Yutyrannus huali was named and scientifically described in 2012 by Xu Xing et al. The first fossil of Yutyrannus huali, a primitive cousin of the more famous Tyrannosaurus rex, was discovered in 2012 in Liaoning Province, China.Among the specimen’s amazing features were clearly preserved proto-feathers—early structures that predate the feathers of modern birds. Judging by the size and the state of their bones, one of them was an adult, and the others were a decade or so younger. The newly-discovered little brother to the Tyrannosaurus rex was named the Yutyrannus huali, which translates in Mandarin and Latin to "beautiful feathered tyrant." Smithsonian Institution, Xu, X., Norell, M., Kuang, X., Wang, X., Zhao, Q., & Jia, C. (2004). Discovered six years ago in northeastern China, the Yutyrannus huali, an early T. rex cousin, is the largest dinosaur discovered so far that features plumage. Xu is somewhat of a rock star among … A newly discovered titanic tyrannosaur is the biggest feathered dinosaur yet, reaching up to 30 feet (9 meters) long and weighing more than 3,000 pounds. And Dilong appears to have been an archaic tyrannosauroid, a dinosaur near the base of the family that contained later tyrants such as Gorgosaurus and Teratophoneus. The animals could have been forced into a relatively small area by flooding or storms, they could have died elsewhere and all been washed into the same place, or the site could have been some sort of predator trap. “But it’s only in China that we have the opportunity to see evidence of what replaced scales – feathers! And, despite all the cries of “Ow! It had a length of 9 meters (30 feet) and an estimated weight of about 1.4 tonnes (3,120 lbs). 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