Volaticotherium antiquum (meaning "ancient gliding beast") is an extinct, gliding, insectivorous mammal that lived in Asia during the Jurassic period, around 164 mya. It is the only member of the genus Volaticotherium.
In 1862, an American explorer and his son are shipwrecked and washed upon a mysterious island. Soon they discover that this island is the home of generations of humans and dinosaurs living together in a peaceful and fantastic civilization called Dinotopia. Based on the books by James Gurney.
