megalosaur การใช้

• Initial cladistics studies supported the arrangement of primitive megalosaurs as serial outgroups to a clade of allosaurids, followed by the Coelurosauria.
• As they escape, they are chased by a pair of Megalosaurs, but Abbi is able to fend them off with a bow and arrows.
• Thus, during the late Jurassic, there were no fewer than four distinct lineages of theropods ceratosaurs, megalosaurs, allosaurs, and coelurosaurs preying on the abundance of small and large herbivorous dinosaurs.
• Both Summerlee and Challenger are undecided if the attacking beast was a Megalosaurus or Allosaurus but they imply it is a " Megalosaur " as " Any one of the larger carnivorous dinosaurs would meet the case . " Inaccurate size measurements are also given to the " Iguanodon " and " Phorusrhacos ".