As long as a school bus and as heavy as an elephant, the Spinosaurus was the largest predatory (animal-eating) dinosaur to have existed — even bigger than Tyrannosaurus rex.
Did the T. rex have a rival?
Meet the rex wrecker, a 3-ton competitor to tyrannosaurs who stoked a family rivalry over millions of years in western North America. …
Can a T. rex eat a stegosaurus?
There were some really cool carnivores that went after Stegosaurus during the time it lived which was during the Jurassic period. … rex and Stegosaurus, so they never would have met each other.
Who is stronger Spinosaurus or T. rex?
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.
What was bigger than at Rex?
The water-loving Spinosaurus had a spiny “sail” on its back, and a crocodile-like head, neck and tail, but was much larger than the Tyrannosaurus Rex. At 50 feet long, it’s the largest carnivore to walk (and swim) the Earth… that we know of.
What was the smartest dinosaur?
Troodon had a large brain for its relatively small size and was probably among the smartest dinosaurs. Its brain is proportionally larger than those found in living reptiles, so the animal may have been as intelligent as modern birds, which are more similar in brain size.
Which is the weakest dinosaur in the world?
Finally making its full appearance in The Lost World, Stegosaurus quickly established itself as a heavy hitter when it felt its nest was threatened, though is generally considered one of the weaker dinosaurs despite the spiked tail.
Would at Rex eat a human?
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.
What is the tallest dinosaur ever?
The Tallest Dinosaur
Brachiosaurus – the most well known of the group – was 13 metres tall. Sauroposeidon was massive and probably grew to 18.5 metres tall making it the tallest dinosaur.
What dinosaurs eat Rex?
In fact, the T-rex wasn’t even the biggest carnivorous dinosaur — that throne was usurped by, arguably, Giganotosaurus, and, certainly, Spinosaurus.
What was the most peaceful dinosaur?
The Stegosaurus is one of the friendliest dinosaurs to have ever been discovered. The Stegosaurus was a lizard-like, herbivorous dinosaur that lived in areas around the United States and Portugal between 155 and 150 million years ago.
Which dinosaur is still alive?
Other than birds, however, there is no scientific evidence that any dinosaurs, such as Tyrannosaurus, Velociraptor, Apatosaurus, Stegosaurus, or Triceratops, are still alive. These, and all other non-avian dinosaurs became extinct at least 65 million years ago at the end of the Cretaceous Period.
What was the coolest dinosaur?
Top 10 Coolest Dinosaurs to Ever Roam the Earth
- #8: Spinosaurus. …
- #7: Troodon. …
- #6: Iguanodon. …
- #5: Ankylosaurus. …
- #4: Stegosaurus. …
- #3: Deinonychus. …
- #2: Triceratops. …
- #1: Tyrannosaurus Rex. One of the largest land predators to ever walk the Earth, but not THE biggest as we’ve already seen, the T.
Do dinosaurs have 2 brains?
No, completely false. The two-brain theory was a mere myth. The existence of an enlarged neural canal near the hip region of huge dinosaurs like Stegosaurus was initially thought of as the second brain’s location, to control the motions of the tail. Paleontologists have found no proof for this claim.
Why is the stegosaurus the dumbest dinosaur?
Stegosaurus is often called the dumbest dinosaur because of its incredibly small brain. In fact, most scientists originally believed that its brain was too small to control such a large creature and that it used an auxiliary “brain” located above its rear legs to help control its movements.
What is the most intelligent thing on earth?
Of course human brain is the most versatile and intelligent thing on the earth, but the casual and careless approach towards the nature is a matter of great concern. Human beings are mainly responsible for all kinds of pollution, that can be minimized by improving our behavior.
How much does at Rex eat a day?
No one is totally sure what dinosaur metabolism looked like, but the best guesses for how much food T-rex ate seem to cluster around 40,000 calories per day.
What is the most scariest dinosaur ever?
Tyrannosaurus rex
The “king of the tyrant lizards” will always be one of the scariest and deadliest dinosaurs around with a bite force three times that of a great white shark – making it the strongest bite force of any land animal that has ever lived.
Is a baryonyx bigger than at Rex?
Baryonyx is the one slightly larger than Carnotaurus and Suchomimus is the one slightly smaller than the T. rex. … Baryonyx is the one slightly larger than Carnotaurus and Suchomimus is the one slightly smaller than the T. rex.
Can Spinosaurus beat Indominus Rex?
Here’s the size chart, yeah Spinosaurus is screwed if he met Indominus rex. Also not to mention, your kinda over exaggerating Spinosaurus a little. Just because it can do a neck snap move doesn’t mean it’s stronger, it won by luck. … The only confirmed hybrids are Indominus and Indoraptor.
Who was the strongest dinosaur?
Tyrannosaurus, meaning “tyrant lizard”, from the Ancient Greek tyrannos, “tyrant”, and sauros, “lizard” is a genus of coelurosaurian theropod dinosaur. It also had a tremendous bite force, the strongest of any dinosaur and living terrestrial animal. Its bite force reached up to 12,800 pounds.
What could defeat at Rex?
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.
What was the rarest dinosaur?
Elaphrosaur: Rare dinosaur identified in Australia
- A fossil unearthed in Australia by a volunteer digger has been identified as a rare, toothless dinosaur that roamed the country 110 million years ago.
- The elaphrosaur, whose name means “light-footed lizard”, was related to the Tyrannosaurus Rex and Velociraptor.