GEOL 305 Study Guide - Midterm Guide: Vertebra, Chasmosaurus, Chasmosaurinae
Document Summary
Broad head, small nostrils, no teeth on front jaw, beak. Bipedally at speed, quadrupedal when moving slow and feeding. Often found with what aid to digestion? gastroliths. Neoceratopsin"s upper beak is more hooked and they are more likely to be quadrupedal. Large head, 8ft, nasal horn, tall neural spines on tail. Which genus caught in a fight to the death with velociraptor at a locality in. How much do we know about all the different growth/life stage of. Size of proteroceratops, but skull is more advanced. Long head with no nasal horn but large brown horns and its frill is taller. Large pelvis which gave them power in movement and their front feet were farther apart than back feet. In general, the centrosaurinae have shorter brow horns, a longer nose horn, and shorter frills. In general, the chasmosaurinae have short nasal horns and large brown horns over the eyes.