in: Utahraptor. Utahraptor (Greek, "Utah thief") (u·tah·rap·tor) is a dromaeosaurid from the Barremian Stage of the Early Cretaceous, living in what is now North America. Related to Deinonychus and Velociraptor, Utahraptor is the largest dromaeosaur known to science.What is the classification of a Utahraptor?
Classification. Utahraptor is a member of the family Dromaeosauridae, a clade of theropod dinosaurs commonly known as "raptors". Utahraptor is the largest genus in the family, and belongs to the same clade as some famous dinosaurs such as Velociraptor, Deinonychus or Dromaeosaurus.What period did Utahraptor live in?
Utahraptor Lived During the Early Cretaceous Period. Perhaps the most unusual thing about Utahraptor, aside from its size, is when this dinosaur lived: about 125 million years ago, during the early Cretaceous period. Most of the world's well-known raptors (like Deinonychus and Velociraptor) flourished toward the middle and end...Is Utahraptor the largest dromaeosaur?
Utahraptor is the oldest known, and largest, of the dromaeosaurids. At two meters height and seven meters long, they are the size of polar bears. One of the most unique aspects that Utahraptor shares with its more famous cousin Velociraptor is that both had a lethal killing claw on each foot.