Dolichorhynchops osborni Variant:Hand-painted approximately 112-110 million years ago

approximately 112-110 million years ago

Its study has provided valuable information on the evolution of large carnivorous reptiles that would dominate terrestrial ecosystems in later periods

This small animal

Kritosaurus navajovius es un dinosaurio herbívoro que vivió durante el Cretácico tardío

Dolichorhynchops osborni Variant:Hand-painted approximately 112-110 million years agoDolichorhynchops osborni was a marine reptile belonging to the plesiosaur group, specifically a polycotylid , that lived during the Late Cretaceous period , approximately 9288 million years ago, when the vast Western Interior Seaway covered central North America. Unlike the classic long necked plesiosaurs, Dolichorhynchops had a short neck, a large head, and a streamlined body , making it a fast and highly efficient swimmer. Its size was considerable,