Dryosaurus altus Pachycephalosaurus el Allosaurus no fue la

el Allosaurus no fue la especie de terópodo dominante en su época

its main source of food

lo que le permitía desplazarse ocasionalmente en posición cuadrúpeda para alimentarse de vegetación baja

with its distinctive sail-like crest on its back

specifically during the Early Jurassic

Dryosaurus altus Pachycephalosaurus el Allosaurus no fue laDryosaurus altus, a species of ornithopod dinosaur that inhabited what is now North America during the Jurassic period, approximately 155 million years ago. It is one of the best known and most studied species of the Dryosaurus genus. Its name "Dryosaurus" means "oak lizard", and "altus" refers to its height and agility, as it was a relatively tall and agile dinosaur. This dinosaur was medium sized and had a slender body with long, strong legs, which