The largest theropod as well as the largest terrestrial (or possibly semi-aquatic) predator yet known is Spinosaurus aegyptiacus, with the largest specimen known estimated at 12.6–18 m (41–59 ft) in length and around 7–20.9 t (8–23 short tons) in weight.
What was the largest carnivore to ever live?
Spinosaurus was the biggest of all the carnivorous dinosaurs, larger than Tyrannosaurus and Giganotosaurus. It lived during part of the Cretaceous period, about 112 million to 97 million years ago, roaming the swamps of North Africa.
What was the biggest carnivore?
The largest carnivore overall is the southern elephant seal (Mirounga leonina). Bulls of this species – the largest pinnipeds – have an average length of 5 m (16 ft 4 in) and weigh up to 3,500 kg (7,720 lb).
What is the largest predator of all time?
Based on CT scans of the recent bones, combined with previous fossils and drawings, the spinosaurus discovered was measured to be almost 50 feet in length, making it the largest known predatory dinosaur, larger even than the famed T. rex.
Is Giganotosaurus bigger than T Rex?
Giganotosaurus was one of the largest meat-eating dinosaurs. … Today, Giganotosaurus is believed to have been slightly larger than T. rex, though even Giganotosaurus ranks behind Spinosaurus in size among the meat-eating dinosaurs.
Could a Spinosaurus really kill a T Rex?
Yes,a Spinosaurus really could kill a T. rex.
What Carnivore is bigger than at Rex?
Meat eating dinosaurs were called CARNIVORES. There were about 100 types of dinosaurs who ate meat. Spinosaurus (means Spine Lizard) was the largest meat eating dinosaur, even bigger than the T-Rex.
What dinosaur can kill a Spinosaurus?
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.
Would a Spinosaurus eat a human?
“They would smash all the way through the bones and crush them. You’d be dying from massive shock pretty quickly.” Your ordeal still wouldn’t be over, however. An adult human would be too big for the dinosaur to swallow whole, so chances are reasonable that you might be ripped into two more-manageable morsels.
Who is stronger T rex or Spinosaurus?
Spinosaurus was probably a bit longer than T. rex, though it was more lightly built. But Spinosaurus lived 10-30 million years before T. rex tromped the Earth.
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Spinosaurus vs. T. rex.
| Spinosaurus | T. rex | |
|---|---|---|
| Huge, powerful jaws? | Yes | Yes |
| Carnivore? | Yes | Yes |
What is the most dangerous predator ever?
Of all the species in the world, the largest—and most dangerous—is the saltwater crocodile. These ferocious killers can grow up to 23 feet in length, weigh more than a ton, and are known to kill hundreds each year, with crocodiles as a whole responsible for more human fatalities annually than sharks.
What animal is the most dangerous?
The 10 most dangerous animals in the world
- Cape buffalo. …
- Cone snail. …
- Golden poison dart frog. …
- Box jellyfish. …
- Pufferfish. …
- Black mamba. …
- Saltwater crocodile. …
- Tsetse fly.
What was the most dangerous animal in history?
Deadliest Predators Throughout History
- Sea Scorpions. Sea scorpions were some of the first predators to stalk the ancient seas, and they were the largest of all arthropods. …
- Megalodon. …
- Smilodon. …
- Dimetrodon. …
- Mosasaurs. …
- Spinosaurus. …
- Titanoboa. …
- Terror birds.
Who is the meanest dinosaur?
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.
What is the smartest dinosaur?
Troodon was a meat-eater the size of a man, with a brain as big as an avocado pit. It was not only the smartest dinosaur, but the smartest animal of dinosaur times, including our ancestors — the mammals of the Mesozoic Era.
What is the tallest dinosaur?
Arguably the tallest dinosaur is Sauroposeidon proteles, a massive plant-eater discovered in North America. Thanks to a ludicrously long neck, it stood 17m (55 ft) tall, but relatively few fossils of it have been found.