donde se encontraron los primeros fósiles

with an estimated length of around 4 to 5 meters and a weight of around 1 ton

Being a stegosaur

such as the Giraffatitan sauropod and the Allosaurus theropod

Height 210 mm

Pachycephalosaurus Variant:Hand painted donde se encontraron los primerosPachycephalosaurus (P. wyomingensis `Thick headed Lizard) was a browsing herbivorous dinosaur that lived during the Late Cretaceous period, approximately 70 million years ago. It was a bipedal dinosaur with a large, rounded skull, with a thick cranial vault that was probably used in fights for dominance between males. Pachycephalosaurus was around 5 meters long, 2. 5 meters tall and weighed around 2,000 kilograms, and although its exact diet is