Latest Dromaeosaurs Stories
A nine-ton block of sandstone recovered from a Utah mountain in late 2014 contained an astonishing cache of six Utahraptor specimens, making it the largest fossil find of this feather-covered predator to date.
Newly-discovered fossils belonging to the largest four-winged dinosaur ever found could help shed new light on how the creatures were able to fly, according to research published online Tuesday in the journal Nature Communications.
The claws of Tyrannosaurus rex and Velociraptor are probably best known for ripping through the flesh of hapless prey, but a new study has found that this family of dinosaurs, known as Theropods, probably used its claws for a variety of purposes.
A new species of dinosaur recently discovered in the Hell Creek Formation in Montana has been described as the youngest known dromaeosaurid and was a close cousin of the Velociraptor.
Scientists at the University of Southampton have used a wind tunnel to help understand how early feathered dinosaurs were able to fly.
New research reveals that the flying Microraptor dinosaur was a capable aquatic hunter as well and was able to swoop down and pluck fish out of the water.
When you inspect the legs of most birds you will find everything from the knee down is scaly rather than feathery. There is an exception to this rule however. Some birds of prey, such as eagles, have more feathering below the knee extending down to the feet.
Analysis of two dinosaur fossil specimens have revealed new information about hunting and feeding behaviors of a wolf-like dinosaur
A four-winged, feathered dinosaur that was the size of a pigeon and lived approximately 130 million years ago had black feathers with an iridescent sheen, a team of US and Chinese researchers has revealed.
Scientists have found evidence that specialized predators, such as the velociraptor, may not have been willing to turn down a free meal. A bone from a pterosaur (or “Pterodactyl”) has reportedly been found in the gut of a velociraptor that lived in the Gobi desert of Magnolia more than 75 million years ago.
Robert Thomas Bakker (born March 24, 1945) is an American Paleontologist known for his contribution to the “Dinosaur Renaissance” and his support of his mentor Ostrom’s theory that some dinosaurs were warm-blooded. He specializes in the ecological context and behavior of dinosaurs. Bakker was born in Bergen County, New Jersey. As a young boy, he developed an interest in dinosaurs following his first trip to the dinosaur exhibit at the American Museum of Natural History – he was...
Velociraptor, meaning “swift seizer” is a genus of dromaeosaurid theropod dinosaur that lived about 75 to 71 million years ago during the later part of the Cretaceous Period. There are two species that are presently recognized. The type species is V. mongoliensis; fossils of this particular species have been uncovered in Mongolia. A second species, V. osmolskae, it was named in 2008 for some skull material from Inner Mongolia, China. They are smaller than other dromaeosaurids such as...
Deinonychus is a genus of carnivorous dromaeosaurid dinosaurs. There’s one described species, Deinonychus antirrhopus. These dinosaurs, which were capable of growing to be 11 ft long, lived during the early Cretaceous Period, around 115 to 108 million years ago. Fossils have been uncovered from the U.S states of Wyoming, Montana, and Oklahoma, in rocks of the Cloverly Formation and Antlers Formation, though teeth that might belong to Deinonychus have been found much farther east in...
Microraptor, meaning “small thief,” is a genus of dromaeosaurid dinosaur from the Early Cretaceous Period (120 million years ago). This small, four-winged animal was first discovered in the Jiufotang Formation in Liaoning, China, with more than two dozen specimens unearthed. There are two known species of Microraptor. The type species, M. zhaoianus, has been hotly debated for years. It was initially placed in the genus Archaeoraptor before a more accurate description placed it in the...
Sinornithosaurus, meaning “Chinese bird-lizard,” is a genus of feathered dromaeosaurid dinosaur from the early Aptian age of the Early Cretaceous Period (120 - 125 million years ago). It lived in what is now China and was the fifth non-avian feathered dinosaur discovered by 1999. It was discovered in the Jianshangou beds of the Yixian Formation, from the Sihetun locality of western Liaoning. Xu Xing, Wang Xiaolin and Wu Xiaochun, of the Institute of Vertebrate Paleontology, Beijing are...
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