The movie's got a lot on its mind, touching on themes of family, loss, fear, and even the timeless battle between herbivores and carnivores: early on, Spot scavenges for animals and grubs for Arlo to eat, all of which repulse the long -
necked plant eater.
Apatosaurus (also called Brontosaurus), one of the long -
necked plant eaters known as sauropods, needed only 15 years to reach 25 tons.
Not exact matches
The other dinosaur tracks include: a sauropod, or long -
necked plant -
eater; small theropods, crow - sized carnivorous dinosaurs closely related to the Velociraptor and Tyrannosaurus rex; and pterosaurs, a group of flying reptiles that included pterodactyls.