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A study in 2012 by Karl Bates and Peter Falkingham found that Tyrannosaurus had the most powerful bite of any terrestrial animal that has ever lived, finding an adult Tyrannosaurus could have exerted 35,000 to 57,000 N (7,868 to 12,814 lbf) of force in the back teeth. [209] [210] [211] Even higher estimates were made by Mason B. Meers in 2003. [48]
The debate about whether Tyrannosaurus was an active predator or a pure scavenger, however, is as old as the debate about its locomotion.Lambe (1917) described a good skeleton of Tyrannosaurus ' s close relative Gorgosaurus and concluded that it and therefore also Tyrannosaurus was a pure scavenger, because the Gorgosaurus teeth showed hardly any wear. [14]
Facial bites are seen in other tyrannosaurs like Gorgosaurus and Tyrannosaurus, as well as in other theropod genera like Sinraptor and Saurornitholestes. Darren Tanke and Phil Currie hypothesize that the bites are due to intraspecific competition for territory or resources, or for dominance within a social group.
Gorgosaurus and the more famous Tyrannosaurus, which lived several million years later, are members of a meat-eating dinosaur group called tyrannosaurs. ... "In contrast, the weaker bites and ...
Scanning an endo cast from a Tyrannosaurus rex skull, scientists theorize that Tyrannosaurus rex had a brain similar to that of a modern-day alligator. Tyrannosaurus had nice vision, and a big sense of smell. Tyrannosaurus could bite through bone, at a bite force of at least four tons per square inch.
For perspective, that’s one-fourth of the car-crushing bite force of a Tyrannosaurus rex (via Business Insider). Active year-round, saltwater crocodiles are found across Australia, from northern ...
The Allosaurus, often seen as a precursor to the mighty Tyrannosaurus rex (T. rex), was a paramount predator in its day, notable for its sharp claws and a powerful bite.
The bite wound near the end of the tail indicates a possible attack by another Tyrannosaurus rex. [ 111 ] The remains of "Titus" were discovered in September 2014 by commercial paleontologist Craig Pfister near Ekalaka, Carter County, Montana . [ 110 ]