Open Country

The crumbling Jurassic Coast in Dorset has already helped us to discover some of the most interesting species from deep time, revolutionising our understanding of dinosaurs and the prehistoric landscape. The latest important fossil to be found along this stretch of coastline is not a huge dinosaur but a tiny mammal. Grant Smith recently found the fossilised teeth of a small rodent like creature which date back to the early Cretaceous period, around 140 million years ago. The sophistication of these teeth have made scientists reassess the time frame for mammal development as they indicate a far more developed mammal species who would have lived alongside the dinosaurs of the Cretaceous period.The new species which Grant unearthed is mankind's earliest ancestor and has been named 'Durlstotherim Newmani', after keen amateur palaeontologist and local landlord Charlie Newman. The landlord of the Square and Compass in Worth Matravers founded his own fossil museum in the pub, and pointed Grant to the location in Dur