Dinosaurs Season 4 Episode 7 Changing Nature Episode Title:Changing Nature.Episode Description:The family prepares to celebrate the return of the Bunch Beetles, who arrive back on Pangaea every May 14th to eat the rapidly growing Cider Poppies. This year, however, they fail to arrive, and it soon emerges that WESAYSO built a wax fruit factory on top of their mating ground and killed the species. Without the Bunch Beetles to eat them, the Cider Poppies quickly begin to overrun the continent...