Tuesday, July 21, 2015

China discovers winged, feathered 'dragon' dinosaur

Posted by Anup Baral July 21, 2015 :
A recent study has established the discovery of a new 125 million-year old dinosaur species called Zhenyuanlong which is thought to have been covered in feathers but unable to fly. Velociraptors were one of the starring attractions in a recent movie and now, one of its relatives is taking the spotlight.

According to a recently published study, scientists have discovered a new species of bird-like dinosaur, which is estimated to be around 125 million years old. Referred to as Zhenyuanlong, or Zhenyuan’s dragon after the man who delivered the fossil, the specimen has been described as having wings covered in multiple layers of quill-pen feathers. One of the researchers elaborates, “So even though this is a dinosaur, even though it is a close relative of velociraptor, it looks exactly like a turkey or a vulture.” Despite the comparisons, the approximately five foot-long creature was likely unable to fly due to its short arms, and the extensive feathers around tail and wing area are thought to be related to nest protection. They could also have provided a stronger grip on inclining surfaces or be used to hold down prey. The fossil, which was found in northeastern China, remained in exceptional condition as it had been buried in limestone after a volcanic eruption.

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