Rstocea
Rstocea is a genus of extinct marine reptiles belonging to the plesiosaurian clade, specifically within the Pliosauridae family. These large predatory marine reptiles lived during the Late Jurassic period, approximately 163 to 152 million years ago. Fossils attributed to Rstocea have been found in Europe, particularly in England and France. The genus is characterized by its relatively short neck, powerful build, and large skull equipped with sharp, conical teeth, indicative of an active predatory lifestyle.
The Pliosauridae family, to which Rstocea belongs, is known for its robust build and predatory adaptations.
While the fossil record for Rstocea is not as extensive as for some other Jurassic marine reptiles,