All of our Fossils are 100% Genuine Specimens & come with a Certificate of Authenticity!
Age: Kimmeridge Clay, Jurassic
Location Found: Abingdon, Oxford, UK
Type: Sectioned and polished to show bone structure.
Pliosauroidea is an prehistoric clade of marine reptiles. Pliosauroids, also commonly known as pliosaurs, are known from the Jurassic and Cretaceous periods. The pliosauroids were crocodile-like short-necked plesiosaurs with large heads and massive toothed jaws. They were sauropterygian swimming reptiles, and were not dinosaurs. They originally included only members of the family Pliosauridae, of the order Plesiosauria, but several other genera and families are now also included, the number and details of which vary according to the classification used.
The distinguishing characteristics are a short neck and an elongated head, with larger hind flippers compared to the fore flippers, vice versa of the plesiosaurs. They were carnivorous and their long and powerful jaws carried many sharp, conical teeth. Pliosaurs range from 4 to 15 metres and more in length. Their prey may have included fish, sharks, ichthyosaurs, dinosaurs and other plesiosaurs.SIMILAR TO SEEN: The image shows an example of the single specimen you will receive. This will be picked from our stock box graded and with a size within the minimum and maximum size range indicated. It will not be the exact specimen in the photo, the colours, shape, size and style may vary as with any natural item. To guarantee the specimen you receive will be representative by that in photo.