ostrich mimic ornithomimids

Achillobator: only slightly smaller than the Utahraptor shown in the graphic. Not out of the question that a large Achillobatus could carry a smallish human. So, yes, in general, velociraptor-like big enough to ride did exist.

200 N

A T. Rex probably can’t hurt the tank, and has no reason to even try. Tanks don’t smell like food. Alternatively, the tankers could just blast the hell out of the dinosaurs until they left.

rex and an actual velociraptor is similar to the ratio between a human and a chipmunk or small squirrel. At that point, the only way they could kill it would be through ridiculous things such as suffocating it under their weight, or firing one velociraptor at 99% the speed of light.

Blue doesn’t attack because she has a relationship bond with Owen, he imprinted on the raptors when they were born or so he implies and has had a fairly positive interaction with her and the other raptors even going as far as to stop people from shooting them, putting himself at risk just to establish that bond.

The Spinosaurus would not have been able to kill a T-Rex, although it would be a tough fight. The Spinosaurus was larger, but the T-Rex was stronger and had an immense bite force that was much greater than a Spinosaurus’s bite. The T-Rex was also faster and more intelligent than the Spinosaurus.

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. Known as Purussaurus brasiliensis, the reptilian predator lived in the Amazon region in South America.

Plot. In Jurassic Park III, a Spinosaurus strands the film’s main characters on Isla Sorna by causing their plane to crash. Afterwards, the characters escape, only to bump into a bull Tyrannosaurus rex, who is eating a kill. Unmoving, Dr.

Simply put: No.

The Mosasaur Size Chart says that Mosasaurus is the largest mosasaur (like how I think), and compared to the T-Rex size, Mosasaurus is definitely bigger than both I-Rex and T-Rex. I think that it reached 16-18 meters (That’s about 55-60 feet, bigger than Spinosaurus, I-Rex, and T-Rex.)

Contrary to popular belief, the T. rex is not the largest dinosaur in history. The Giganotosaurus wins this round. Weighing up to 14 tons (Around 8000 kg) for the larger ones and ranging in length from 40 to 43 feet, they defeat Sue, the largest and most complete specimen of a T.

Mature megalodons likely did not have any predators, but newly birthed and juvenile individuals may have been vulnerable to other large predatory sharks, such as great hammerhead sharks (Sphyrna mokarran), whose ranges and nurseries are thought to have overlapped with those of megalodon from the end of the Miocene and …

giant Kronosaurus

The marine adapted lungs of the Liopleurodon were being crushed under the giant’s own 150 tonne body. Death by exhaustion and suffocation, was inevitable.

Spinosaurus