The animal with by far the best shot of killing T-Rex in a straight up fight would be a bull African Elephant.
A Tyrannosaurus Rex might be known for its ferocious bite, but now scientists say a caiman that lived eight million years ago, had a bite TWICE as powerful.
It was a killer 23-foot theropod that weighed at least a ton and ripped the flesh off its prey with nine-inch teeth that could rival any shark. Ulughbegasaurus out-hunted the predecessors of T. rex around 90 million years ago, before the so-called king of the dinosaurs ever existed.
The spinosaurus, a dinosaur heavier, bigger and stronger than the T Rex. When compared to the Tyrannosaurus species, the Spinosaurus stood a few meters taller and weighed considerably more.
The only apparent weakness was its forearms, which are not even long enough to reach its mouth, but they probably could have been used for grabbing prey… or at least pieces of it.
Except for some carnivorous dinosaurs, Tyrannosaurus rex is also afraid to provoke some herbivorous dinosaurs, and Ankylosaurus is one of them. It was equipped with a powerful tail club that could be swung with enough force to shatter bone.
From skeletal evidence and albertosaur trackways (in which the tails did not drag), it is clear tyrannosaur tails acted as counter-balances--10,000-pound walking, teeter-totters. The tail would have helped to keep the center of balance back on the body as the hindlimbs were moved into position underneath.
A Giant gorilla will struggle to handle the massive jaws of t-rex, which can kill him with 1 bite only. Gorillas arent very durable animals, and they are thin-skinned. T-rexes however, were more durable, thick-skinned, and can heal much faster than gorillas.
A dung beetle is not only the world's strongest insect but also the strongest animal on the planet compared to body weight. They can pull 1,141 times their own body weight. This is the equivalent of an average person pulling six double-decker buses full of people.
A T. rex dinosaur would lose a race against an elephant, contrary to popular depictions.
It is suspected that Galeamopus pabsti spent much of its time peacefully feasting on ferns, horse-tails, and other plant materials. Animals on the ground must have mostly seen the tree trunk-like legs of these extremely large dinosaurs.
Meet the Spinosaurus – The Largest Carnivorous Dinosaur in History (Bigger than a T-Rex!)
rex surely would have been able to eat people. There are fossil bite marks, matching the teeth of T. rex, on the bones of Triceratops and duck-billed dinosaurs such as Edmontosaurus, which were both over 50 times heavier than an average person. But that doesn't mean we would be hunted to extinction.
But Trevorrow gave the T. rex a low-key intriguing story arc in “Dominion”: In the movie's prologue released online in November and set 65 million years ago, the T. rex is murdered by a Giganotosaurus and a mosquito drinks its blood – the same mosquito found in amber and whose dino DNA is used to clone the T.
“There's no chance that any human alive could win.” While T. Rex's stubby appendages might look wimpy, he explained, they were still extremely strong. Keep in mind that T.
Tyrannosaurus rex is the 'one true king of the dinosaurs' | CNN.
These animals have been described in the Guinness Book of Records as the "most fearless animal in the world" A pair of honey badgers take on a pride of lions. It is not for nothing that the honey badger has earned the reputation of being the most fearless animal in the world.
CHIMPANZEES. RECKONED to be the most-intelligent animals on the planet, chimps can manipulate the environment and their surroundings to help themselves and their community. They can work out how to use things as tools to get things done faster, and they have outsmarted people many a time.
And the strongest known bite force of the entire animal kingdom is…. The Crocodile -- specifically, the Saltwater Crocodile (the highest recorded “live” bite of 3700 PSI) and the Nile Crocodile (estimated 4000-5000 PSI)!
Predators. Leopards and crocodiles are large carnivores which may prey upon gorillas. Humans are the greatest threat to all gorilla populations.
A T-rex would win a fight against a lion, grizzly bear, and saltwater crocodile. The T-rex could eat them and still be hungry later on in the same day.
A lion would almost certainly win in a fight against a gorilla. The reasoning should not be all that surprising. A lion will stalk and ambush a gorilla in the dense vegetation of their natural habitat by waiting until it's dark to have the edge. They have a good chance of ending the fight in seconds.
Though both dinosaurs were only distantly related, they both had enormous bodies with oversized heads and vastly undersized arms. The idea is that as the predators' heads and bodies got bigger, their arms got correspondingly smaller, perhaps to help them balance.
Probably not more than about 28 years.
Growth rings indicate the T. rex grew quickly, reaching adult size as a teenager—and that the animals died young. The oldest specimen analyzed was only 28 years old.
rex has an unbeatable ability to twirl, making it a superb predator. Every dinosaur lover knows the T. rex was an amazing predator, but what made it such a marvelous meat eater?