Entity: TYRANNOSAURUS-REX
Tyrannosaurus rex, often shortened to T. rex, is a massive North American bipedal tyrannosaurid dinosaur of the late Cretaceous period. Known for its large skull, heavy tail, and powerful jaws, it was a fearsome carnivore that roamed what is now western North America.
TYRANNOSAURUS-REX
Etymology
The name "Tyrannosaurus rex" is derived from the Greek words meaning "tyrant lizard" and the Latin word for "king," reflecting its status as a powerful predator.
Definition
Tyrannosaurus rex, often abbreviated as T. rex, is a massive North American bipedal tyrannosaurid dinosaur of the late Cretaceous period. Known for its large skull, heavy tail, and powerful jaws, it was a fearsome carnivore that roamed what is now western North America.
Historical Context
Tyrannosaurus rex lived approximately 68 to 66 million years ago during the late Cretaceous period. It was one of the largest carnivorous dinosaurs, measuring up to 40 feet in length and weighing up to 9 tons.
Cultural Significance
Tyrannosaurus rex is one of the most well-known and iconic dinosaur species, often portrayed in popular culture as the ultimate predator. Its distinctive appearance and formidable reputation have captured the imagination of people worldwide.
Related Concepts
Other related concepts include theropod dinosaurs, the late Cretaceous period, paleontology, and prehistoric predators.
See Also
A formidable and iconic dinosaur species that reigned as one of the top predators during the late Cretaceous period, characterized by its massive size, bipedal stance, and fearsome appearance.