Spinosaurus aegyptiacus Variant:Unprimed The skull of Acrocanthosaurus was

The skull of Acrocanthosaurus was long

suggesting a remarkable ability to adapt to extreme environments

it had long and graceful limbs

genetic studies showed that specimens kept in captivity belonged to other species or were hybrids

as they would be born directly in the water and could start swimming and feeding shortly after birth

Spinosaurus aegyptiacus Variant:Unprimed The skull of Acrocanthosaurus wasSpinosaurus aegyptiacus was one of the largest theropod dinosaurs to have existed, with an estimated length of between 15 and 18 meters and a weight that could exceed 7 tons. It lived during the Cretaceous Period, approximately 95 million years ago, in what is now North Africa. Its most distinctive feature was its large dorsal sail formed by elongated neural spines, which could reach up to two meters in height. It is believed that this structure may