Though the Spinosaurus had an impressive bite force of 2 tons, its teeth would have been too small and dull to grab hold of a T-rex's neck long enough to bite down on it, let alone break it in half.
Now if Spino and rex were to fight who would win? If it was a land battle Trex would destroy the spino but in the water spino would beat the rex. So from all the evidence its concluded that Trex would win 80% of the time due to its bigger brain better eyesight and stronger bite.
And the ankylosaurus and trike part, they both either outweigh tyrannosaurus or are in the same weight range, they both possessed weapons capable of killing a tyrannosaurus especially trike.
Anky could easily break those bones, rupture those organs, or even instantly kill Spino. Giganotosaurus, Tyrannosaurus, Velociraptor, or Stegosaurus would also lose to Ankylosaurus.
The Bull was a male Tyrannosaurus rex that lived on Isla Sorna in 2001. He briefly encountered the rescue party led by Alan Grant before coming face-to-face with the Spinosaurus, where he was ultimately killed in the ensuing fight.
The Spinosaurus recovered quickly from the blow and managed to out-maneuver the Tyrannosaurus and bite deep into his neck. Bellowing in pain, the T. rex groaned out in agony as the Spinosaurus gripped his neck with it's arms and snapped the rival dinosaur's neck, killing him instantly.
In a cage match, T. rex has several adaptations that might give it an edge over Giganotosaurus. But don't place your bets yet. The bigger dinosaur could leverage its skill at hunting massive sauropods to take down a smaller-than-usual foe.
With a quick whack of its clubbed tail, Ankylosaurus could likely shatter a T-Rex's bones, perhaps even killing the fearsome carnivore. Ankylosaurus was definitely a dinosaur that could kill a T-Rex.
The sheer size difference means the Indoraptor stands to chance. It can't crush the big dino's throat to make it bleed to death or suffocate, it can't cut that deep into the Spinosaurus flesh, and it can't step on it and win. However, the Spinosaurus can pull any one of these tricks on the Indoraptor.
Wiz: Though Spinosaurus could do some serious damage and gave Indominus some nasty scars, it was nothing compared to how brutal and merciless the Indominus was. Though made weaker because of her blindness, she was still powerful and smart enough to perform the actions required of her to win.
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.
T. 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.
However, the Spinosaurus aims his attack perfectly and slashes out the Giganotosaurus' other eye. The Giganotosaurus aimlessly tries to land a hit on the Spinosaurus. The Spinosaurus leaps out of the way as 5 icicles fall. They hit the Giganotosaurus and kill it instantly.
Wiz: “ Whilst the spinosaurus might be bigger the tyrannosaurus has actually accomplished greater feats of strength, being able to push the larger giganotosaurus into the claws of a therizinosaurus. Compare that to the spinosaurus who struggles with just one t. rex.”
On land however it's a different story the spinosaurus was sluggish, slow and weak on land. The tyrannosaurus rex had a bite force of 6 tons and the spinosaurus was pretty skinny because it spent most of it's time in water not on land.
Concrete answers are hard to come by, because of the differences of opinion in even expert communities, but such a comprehensive victory is basically impossible. Yes, the Spinosaurus was markedly larger than the T-Rex, but it also lacked the muscle and bite power to do any serious damage.
The Indoraptor is a major antagonist of the Jurassic Park franchise. He appears to be the ultimate antagonist of the 2018 blockbuster film Jurassic World: Fallen Kingdom.
Since the I-Rex is slightly larger, we can estimate that she weighs about 9 tons. That's almost 9 times the Indoraptor's size. Boomstick : And impressively intelligent as the Indoraptor may have been, the Indominus was arguably even smarter.
The largest teeth in the mouth of the T rex. are about 12 inches (30 cm) in diagonal length, and sat in a jaw of about 4 feet (1.2 m) in length. A 2017 study calculated that its jaw could produce a bite of up to 34,522 newtons with its up to 60 teeth - no match for a Megalodon bite.
rex; a pack of velociraptors could easily distract it, allowing the others to strike. Ultimately, if the pack had enough determination, it could take down a T. rex, but in reality, it would take too much energy to do so, and they'd likely prefer other, smaller prey.
T-Rex VS Therizinosaurus who would win | Fandom. But in an over the top battle to the death scenario, T. rex wins. Deinocherius would be a better sparring opponent, but Theri ain't bad either.
In actuality, Carnotaurus sastrei was smaller; roughly about 9–10 feet tall and 26–29 feet long (while Tyrannosaurus was 13–15 feet tall and 40–50 feet in length), thus making Carnotaurus slightly larger than Iguanodon, the main dinosaur of the movie.
