Dinosaurs, diets and ecological niches: Study shows recipe for success
Wednesday, July 10, 2013 - 18:30
in Paleontology & Archaeology
A new scientific study answers a long-standing question in palaeontology -- how numerous species of large, plant-eating dinosaurs could co-exist successfully over geological time. Results from the largest study of dinosaurs recovered from Alberta's Dinosaur Park Formation suggest that niche partitioning was at play: adaptations in skulls and jaws allowed for distinct groups of herbivores to specialize in eating specific types of vegetation, thereby avoiding competition for valuable food sources.