Nichollssaura was a plesiosaur, a type of marine reptile. It was not a dinosaur, though it coexisted with many dinosaurs.
All these Nichollssaura pictures were collected from the internet. Enjoy and explore:
- P. S. Druckenmiller and A. P. Russell. 2008. Skeletal anatomy of an exceptionally complete specimen of a new genus of plesiosaur from the Early Cretaceous (Early Albian) of northeastern Alberta, Canada. Palaeontographica. Abteilung A: Palaeozoologie-Stratigraphie 283(1-3):1-33