A large fossil discovery has helped shed light on the history of dinosaurs in Wales. The find is reported in Proceedings of the Geologists' Association.
Until recently, the land of the dragon didn't have any dinosaurs. However, in the last 10 years, several dinosaurs have been reported, but their life conditions were not well known.
In a new study by a team from the University of Bristol, important details have been revealed for the first time. The researchers found that early Welsh dinosaurs, from more than 200 million years ago, lived on a tropical lowland beside the sea. Dinosaur trackways are known from Barry and other sites nearby, showing that dinosaurs had walked across the warm lowlands.
The discovery was made at Lavernock Point, close to Cardiff and Penarth, where the cliffs of dark-colored shales and limestones document ancient shallow seas. At several levels, there are accumulations of bones, including the remains of fish, sharks, marine reptiles and occasionally, dinosaurs.