STYXOSAURUS SNOWII
A group of Styxosaurus Snowii hunting for food at the shallow reef. Styxosaurus are an Extinct Marine Reptile that roam Western Interior Seaway of the Mesozoic Era and belong to Ordo of Plesiosauria.
Plesiosaurs first appeared in the latest Triassic, about 203 million years ago. They became especially common during the Jurassic Period, thriving until their disappearance due to the Cretaceous-Paleogene Extinction Event about 66 million years ago.
Plesiosaurs first appeared in the latest Triassic, about 203 million years ago. They became especially common during the Jurassic Period, thriving until their disappearance due to the Cretaceous-Paleogene Extinction Event about 66 million years ago.
