

They also preserve the remains of many other Cretaceous creatures including sawfish, coelacanths, crocodiles, flying reptiles, and other land-living dinosaurs.

Apart from the return to the touristic premise of the original Jurassic Park, the fourth installment upgraded the visual effects and raised the stakes with the Indominus Rex - a brand new, slaughterous, completely man-made dinosaur. Grant had accused John Hammond of doing with Jurassic Park. In, The Spinosaurus, though a real dinosaur, was the franchise's attempt at creating a theme-park monster, just like Dr. It certainly had that quality in the 2001 movie, defeating the Tyrannosaurus rex and killing several other dinosaurs along the way.
