In addition

approximately 90 to 70 million years ago

La madre Protoceratops es especialmente vigilante durante este período

horridus 'Three-Horned Face') is a genus of chasmosaurine ceratopsid dinosaur that first appeared during the Maastrichtian Age of the Late Cretaceous

Longitud 21 mm

Tylosaurus vs Pteranodon Cenozóico In additionThe sun was shining overhead, illuminating the vast prehistoric ocean. The water was calm, barely rippled by a gentle breeze. A group of Pteranodon, majestic flying creatures, were foraging for food on the surface of the water in the ocean. Suddenly, a dark shadow moved below the surface of the water. It was a Tylosaurus, a giant marine reptile related to mosasaurs, that had been lurking in the deep. With incredible speed, the Tylosaurus emerged from