Experts believe remains belong to a type of ichthyosaur that roamed the seas about 202m years ago
Fossils discovered by an 11-year-old girl on a beach in Somerset may have come from the largest marine reptile ever to have lived, according to experts.
The fossils are thought to be from a type of ichthyosaur, a prehistoric marine reptile that lived in the time of dinosaurs. The newly discovered species is believed to have roamed the seas towards the end of the Triassic, about 202m years ago.
