Mapusaurus was likely a pack hunter, judging by the discovery of multiple individuals of varying ages found together in a single bone bed. elaborate
Euoplocephalus had a club tail that could swing with enough force to break bones. elaborate
Archaeopteryx fossils show evidence of both reptilian teeth and feathered wings. elaborate
Hadrosaurus was the first nearly complete dinosaur skeleton found in North America. elaborate
Shantungosaurus, despite its massive size, is believed to have been a relatively fast runner for a hadrosaur. elaborate