The list of dinosaurs in the movie include Ankylosaurus, Apatosaurus, Baryonyx, Dimorphodon, Edmontosaurus
, Gallimimus, Metriacanthosaurus, Microceratus, Mosasaurus, Pachycephalosaurus, Parasaurolophus, Pteranodon, Stegosaurus, Suchomimus, Triceratops and Tyrannosaurus Rex.
A recently unearthed skull of the duck-billed dinosaur Edmontosaurus
regalis has remains of a fleshy head dome, says Phil Bell of the University of New England in Armidale, Australia.
We might imagine a pair of male Edmontosaurus
sizing each other up, bellowing, and showing off their head gear to see who was the dominant male and who is in charge of the herd," Bell says.
We have lots of skulls of Edmontosaurus
, but there are no clues on them that suggest they might have had a big fleshy crest.
We analyzed variation in almost all of the known Edmontosaurus
skulls, taking into account size and growth.
, for example, apparently had hundreds of teeth inside its jaw to replace any that were broken or worn out.
The production focuses on the fortunes of two young dinosaurs - Scar, a vegetarian Edmontosaurus
that hatched in the spring, and Patch, a male, feathered, raptor-like Troodon.
The film focuses on a vulnerable young Edmontosaurus
making his first migration, as he and his fellow creatures have to undertake their treacherous 1,000-mile journey - or face four months of perpetual night and potential starvation in the polar winter.
It follows two young dinosaurs - Scar, a vegetarian Edmontosaurus
and Patch, a raptor-like Troodon, whose favourite food is baby Edmontosaurus
Other comparison pictures show a Triceratops by a Bison, an Elk by an Edmontosaurus
, and an Eagle flying beneath a Pteranodon and a Quetzalcoatlus.
The visitor experience will include a dramatic Big Bang portrayal of the Earth's violent formation, and a heart-stopping roller coaster chase behind a pack of dromaeosaurs as they track an unsuspecting, lumbering edmontosaurus
This doesn't mean T-rex was too slow to prey on large herbivores such as horn-faced Triceratops or duck-billed Edmontosaurus