Gigantoraptor

Dating back around 65-70 million years during the late Cretaceous period, the fearsome Gigantoraptor is the largest dinosaur of the oviraptorosaur family, growing to around 8m in length and weighing in at over two tonnes. Aside from its impressive size, Gigantoraptor is notable for its lack of teeth – although it has a strong jaw capable of shearing through large plants.