Tyrannosaurus Rex (subadult) Platecarpus It is described from a

It is described from a fossil skull found on the banks of the Yaquina River in Oregon

Length 128 mm

but some evidence suggests that it may have lived in small groups

meaning "long neck

With an estimated length of about 5 meters and a weight of around 300 kilograms

Tyrannosaurus Rex (subadult) Platecarpus It is described from aTyrannosaurus rex, one of the most iconic and fearsome dinosaurs that existed during the late Cretaceous period, approximately 68 66 million years ago, continues to surprise science with new discoveries that expand our understanding of its biology and behavior. This predator, which inhabited what is now North America, measured up to 12 13 meters long and could reach a height of around 4 meters at the hip. Its weight ranged between 8 and 10 tons,