Abyssosaurus was a plesiosaur, a type of marine reptile. It was not a dinosaur, though it coexisted with many dinosaurs. Abyssosaurus lived during the Early Cretaceous and resided in Asia.

All the Abyssosaurus illustrations below were collected from the internet. Enjoy and explore:

Abyssosaurus was described by the following scientific paper(s):
  • A. Y. Berezin. 2011. A new plesiosaur of the family Aristonectidae from the Early Cretaceous of the center of the Russian Platform. Paleontological Journal 45(6):648-660