CHRISTIAN DARKIN / SCIENCE PHOTO LIBRARY CHRISTIAN DARKIN / SCIENCE PHOTO LIBRARY
Styracosaurus dinosaur, computer artwork. This beaked herbivore lived in North America and Asia during the late Cretaceous period, 76-73 million years ago. It had a single nose horn and a six- spiked horns projecting from the back of its skull. It is thought to have lived in herds.
Model release not required. Property release not required.