Velociraptor built it, and then they discovered it. That still boggles my mind." Spielberg was particularly pleased with the discovery of the "Utahraptor" because of the boost it gave to the velociraptors in his film. Spielberg's name was briefly considered for naming of the new dinosaur. In reality, "Velociraptor", like many other maniraptoran theropods, was covered in feathers. Velociraptor Velociraptor (; meaning "swift seizer" in Latin) is a genus of dromaeosaurid theropod dinosaur that lived approximately 75 to 71 million years ago during the latter part of the Cretaceous Period. Two species are currently recognized, although others have been assigned in
Agilisaurus Agilisaurus Agilisaurus (; 'agile lizard') is a genus of ornithischian dinosaur from the Middle Jurassic Period of what is now eastern Asia. The name is derived from the Latin ""agilis"" meaning 'agile' and the Greek ""sauros"" meaning 'lizard', and refers to the agility suggested by its lightweight skeleton and long legs. Its tibia (lower leg bone) 207.0 mm in length, was longer than its femur (upper leg bone) 199.0 mm in length, which indicates that it was an extremely fast bipedal runner, using its long tail for balance, although it may have walked on all fours when browsing for food.