dinosaur

Giganotasurus

Giganotosaurus (pronounced jai-ga-nuh-tuh-saw-ruhs) was a large theropod dinosaur that lived during the Late Cretaceous period, approximately 99–97 million years ago. It was a dominant apex predator in its ecosystem. Although slightly smaller than Spinosaurus, it was comparable to or slightly larger than Tyrannosaurus rex in overall length. Giganotosaurus was