Comparatively, a Galapagos large ground finch was found to have the most powerful bite in relation to its body size of all the animals in the study, packing an impressive 70N of force, despite weighing just 33 grammes. This makes the bite force of the finch about 320 times more powerful, pound-for-pound, than T. rex.
Giganotosaurus vs T-Rex: Size
The T-Rex maxed out the scale at 15,000 pounds but was also 20 feet tall and 40 feet in length. The comparison is close, but the Giganotosaurus is the bigger beast and has an advantage.
The Spinosaurus was heavier, taller, and longer than the T-Rex, but the latter's bite was far more powerful. The Spinosaurus was also believed to be semi-aquatic, but the T-Rex lived solely on land.
The Tyrannosaurus rex had the strongest bite of any known land animal — extinct or otherwise. The king of the dinosaurs was capable of biting through solid bone, but paleontologists had long been baffled as to how it accomplished this feat without breaking its own skull.
One particular dino could have withstood gunfire more effectively than others: a tank-like creature called the Ankylosaurus. These massive dinosaurs sported incredibly strong armor — bony plates that covered their backs, skulls, and even their eyes and cheeks.
Although T. rex may have possessed the most powerful bite of any land animal, it apparently paled in comparison to that of prehistoric megalodon—literally "megatooth"—sharks, which may have grown to lengths of more than 50 feet (16 meters) and weighed up to 30 times more than the largest great white.
In Jurassic Park 3, the Spinosaurus easily defeated the T-rex by clenching its neck tightly between its jaws.
Perhaps no other creature is well-suited enough for the task of bowling over and killing a T-Rex than the triceratops. If these two creatures fought on an open plain, the fight would begin with a charge toward one another because that is the only thing a triceratops knows how to do.
What is a Tyrannosaurus rex weakness? Although Tyrannosaurus rex is known for its sharp claws and teeth, this dinosaur also had a few weaknesses. One of them is the presence of extremely short arms, which were too short to be used for eating or grasping items.
rex has bone-crushing teeth, but nothing to grab with other than its head, which, of course, isn't of much use if a 10-ton gorilla has a hold of you.” “Hands down, the 25-foot-tall gorilla wins,” agrees J. David Archibald. “It's a much smarter and quicker animal.
In addition, the Giganotosaurus likes to move out in groups, so he can be regarded as a powerful opponent of the Tyrannosaurus rex. Spinosaurus was the largest carnivorous dinosaur in the age of dinosaurs. It was ferocious, with a body length of about 20 meters.
“Tyrannosaurus rex remains the one true king of the dinosaurs,” said paleontologist Steve Brusatte, study coauthor of the latest analysis and professor at The University of Edinburgh's School of Geosciences in Scotland, in a news release.
A comparison of Tyrannosaurus rex with megalodon suggests the great lizard was no match for the giant shark, also known as Big Tooth.
T-REX'S SWAM!!! When they weren't chasing down prey or scavenging for food, new evidence suggests that Tyrannosaurus Rex went for lengthy dips. Researchers believe the tiny- armed carnivores were surprisingly adept swimmers!
The Indominus Rex is killed while fighting the T-Rex and Blue the raptor. She is backed up during the battle the edge of the park's lagoon and is snatched and dragged in by the jaws of the Mosasaurus and was devoured off-screen.
Nigersaurus had a delicate skull and an extremely wide mouth lined with teeth especially adapted for browsing plants close to the ground. This bizarre, long-necked dinosaur is characterized by its unusually broad, straight-edged muzzle tipped with more than 500 replaceable teeth.
His height has been stated to be anywhere between 164 to 355 feet tall, with a length of 328 to 623 feet. So, at his smallest, Godzilla is approximately 1,024.0 polar bears big. So, on size, Godzilla obviously would whip T-Rex in a fight of pure magnitude.
The T-rex would beat a Komodo dragon in a fight using its massive size advantage and powerful bite. Although unlikely, the Komodo dragon might attempt an ambush attack if it absolutely had to fight the monstrous dinosaur. It would probably not succeed in doing much damage, though.
In Jurassic Park 3, the Spinosaurus easily defeated the T-rex by clenching its neck tightly between its jaws. While this might be possible with a smaller organism, it's unlikely that a Spinosaurus would be able to do that with a dinosaur as robust and muscular as a T-rex.
The Spinosaurus is the biggest carnivore ever recorded, reaching a length of 50 feet and a weight of 7 ½ tons. The first Spinosaurus was discovered in 1910-1914 at a paleontology dig in western Egypt.
It's thought that megalodon sharks became extinct in part due to climate change: as oceans grew colder, they may not have been able to regulate their temperatures as needed. Lack of prey could be behind the megalodon's extinction, as many marine animals and fish could not survive the cold temperatures.
Without a doubt, sharks ate dinosaurs. But none of these cases record a shark bite on a living dinosaur. All are cases of scavenging. Despite a recent Discovery News piece that suggested Squalicorax and other sharks might have killed dinosaurs, there's no reason to think this was true.
rex tasted more like poultry than, say, beef or pork. Its flavor would likely have been closer to that of a carnivorous bird—perhaps a hawk—than a chicken. What does a hawk taste like? It's probably not far off from the dark meat of a turkey but would be more pungent because of its all-meat diet.