Fossil remains of Rhomaleosaurus are known from various parts of the world

with an elongated structure and a wide nasal cavity that may have allowed it to produce sounds for communication

which could weigh over a ton

como una cabeza grande con dientes afilados y curvados

Height 91 mm

Arsinoitherium zitteli Regaliceratops Fossil remains of Rhomaleosaurus areArsinoitherium zitteli is an extinct species of placental mammal that lived during the late Eocene to early Oligocene period, between 36 and 30 million years ago, in what is now North Africa, especially in the region that currently corresponds to Egypt. This animal belongs to the Arsinoitheriidae family and is characterized by its imposing size and distinctive horns. The body of Arsinoitherium zitteli was robust and massive, with a length that reached