Utahraptor - Wikipedia
Utahraptor (meaning "Utah's predator") is a genus of large dromaeosaurid (a group of feathered carnivorous theropods) dinosaur that lived during the Early Cretaceous period from around 135 to 130 million years ago in what is now the United States.
Utahraptor ostrommaysorum - Natural History Museum of Utah
This group of carnivorous dinosaurs had a large retractable sickle claw on its foot, specialized for cutting. With a name meaning “Utah’s predator,” Utahraptor was a ferocious hunter that used its sickle-shaped claws to attack and rip apart its prey. The claw itself was 9.5 inches (24 cm) long!
10 Facts About Utahraptor, the World's Biggest Raptor
2019年7月7日 · Weighing nearly a full ton, Utahraptor was the largest, most dangerous raptor that ever lived, making close relatives like Deinonychus and Velociraptor seem positively shrimpy by comparison. The Claws on Utahraptor's Hind Feet Were Almost a Foot Long.
The Continuously Evolving Picture of the World’s Largest Raptor
2020年6月2日 · Utahraptor is an official state dinosaur and an NBA mascot’s inspiration. Understanding it has been anything but simple. When Jurassic Park stomped into theaters during the summer of 1993 ...
Utahraptor: Utah’s Predator from the Early Cretaceous - The …
2024年6月23日 · Utahraptor was a large dromaeosaurid, measuring between 20.0 to 23.0 feet in length and standing about 5.0 to 6.5 feet tall at the hip. Its body was built for speed and agility, with powerful hind limbs and a long, stiff tail that provided balance during rapid movements.
Utahraptor - Natural History Museum
Utahraptor was a meat-eating dinosaur that lived in what's now North America. It was a member of the dromaeosaur group, like Velociraptor . But Utahraptor was much larger, the largest known member of this group.
Utahraptor: the dinosaur with a killer claw - ZME Science
2024年5月17日 · Utahraptor is the largest dromaeosaurid dinosaur that lived in Early Cretaceous Utah, approximately 135 to 130 million years ago. Initially described in 1993, this carnivorous theropod is ...
What Do We Really Know About Utahraptor? | Smithsonian
2011年2月22日 · The site was an approximately 124-million-year-old part of the Cedar Mountain Formation, a slice of geological time in which ankylosaurs, iguanodonts, sauropods, raptors and other dinosaurs lived...
New Utahraptor discoveries continue to be revealed from …
Salt Lake City (February 25, 2021)–It has been one year since Utah’s most spectacular dinosaur fossil block, the 18,000-pound Utahraptor megablock, moved from Thanksgiving Point to a new dedicated fossil preparation lab at the Utah Geological Survey (UGS).
Utahraptor Megablock Fossil Project - Utah Geological Survey
Utahraptor, one of Utah’s more famous new dinosaurs, was a sickle-clawed predator that may have hunted in packs. Weighing perhaps half a ton, this agile meat-eater was the real-life version of the ferocious oversized Velociraptor portrayed in the movie Jurassic Park .
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