Fukuiraptor kitadaniensis Anteosaurus this semiaquatic predator coexisted with

this semiaquatic predator coexisted with dinosaurs in the ancient river systems of the supercontinent Gondwana

Medidas aproximadas del Estemmenosuchus:

Aquilops americanus is placed within Neoceratopsia

The cartilaginous skeleton rarely preserves

Fukuiraptor kitadaniensis Anteosaurus this semiaquatic predator coexisted withFukuiraptor kitadaniensis was a carnivorous theropod dinosaur from the Early Cretaceous of Japan, known primarily from remains found at the Kitadani Quarry, in Fukui Prefecture, within the Kitadani Formation of the Tetori Group. Formally described by Azuma and Currie in 2000, this taxon constitutes one of the most important theropods in the Japanese fossil record and a key species for understanding the diversity of medium sized predators in Early