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Was Tyrannosaurus rex a carnivore?
What did Tyrannosaurus rex eat?
Was T Rex a scavenger?
Is Tyrannosaurus a carnivore?
Like other tyrannosaurids, Tyrannosaurus was a bipedal carnivore with a massive skull balanced by a long, heavy tail. Relative to its large and powerful hind limbs, the forelimbs of Tyrannosaurus were short but unusually powerful for their size, and they had two clawed digits.
- Strengths
- Weaknesses
- Growth Spurts and Extinction
Tyrannosaurus rex, whose name means “king of the tyrant lizards,” was built to rule. This dinosaur’s muscular body stretched as long as 40 feet—about the size of a school bus—from its snout to the tip of its powerful tail. Weighing up to eight tons, T. rex stomped headfirst across its territory on two strong legs. These dinosaurs likely preyed on l...
Not everything about Tyrannosaurus rex was fierce, however. This dinosaur had unexpectedly puny arms, and the function of these little limbs is a source of debate among scientists. Some believe the animal’s arms were an evolutionary leftover—like the pelvic bones of a snake—or served non-predatory purposes like helping it grip a mate. Others argue ...
Tyrannosaurus rex had a life expectancy of about 28 years. Previous studies have suggested that it went through a growth spurt in its teenage years, but until recently, scientists didn’t know much about how it grew from a hatchling to a powerful predator. In January 2020, a study of the fossils of Nanotyrannus—a smaller tyrannosaur that was believe...
Aug 18, 2024 · In addition to having the capacity to hunt large prey, T. rex also may have been a scavenger, feeding upon dead animals. Bite marks found on the bones of other tyrannosaurs, especially T. rex, have been interpreted by some scientists as evidence of cannibalism.
- John P. Rafferty
Discover one of the largest and most fearsome carnivores of all time in this media-rich feature about Tyrannosaurus rex, including images, fun facts, videos, more. Skip to content Skip to footer
Apr 1, 2024 · Young T. rex individuals had lots of narrow teeth; but as these carnivores grew older, their tooth count decreased as these teeth grew larger and more robust, Carr said. To put a number on it ...
Apr 1, 2014 · T. rex was certainly the biggest two-legged predator in its Late Cretaceous ecosystem, and it was one of the largest predators ever to live on land. Other species, such as Carcharodontosaurus, Giganotosaurus and Spinosaurus, were similar in size but lived earlier in the Cretaceous Period.
Tyrannosaurus Rex was a carnivore, primarily feeding on other dinosaurs. Fossil evidence suggests T-Rex could crush bone with its powerful jaw, consuming up to 500 pounds of meat in one bite. These dinosaurs likely preyed on large herbivores and could have also been opportunistic scavengers.
