What was bigger than at Rex? Bigger than Tyrannosaurus rex, Spinosaurus lived during the Cretaceous era between 145.5 and 65.5 million years ago, which was the last period of the Mesozoic Era following the Jurassic Era and ending with the extinction of dinosaurs, except birds. Historically, Spinosaurus was known only from incomplete fossils.
What is bigger T Rex or blue whale?
The average blue whale heart weighs 180 kg and is the largest known in any animal. … rex but a blue whale weighs the same as 30 T. rex.
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.
What can beat 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.
Who was the strongest dinosaur?
A: The strongest was probably the biggest, ultrasauros, who was six-stories high. Or, among meat-eaters, T. rex. Q: In the book The Biggest Dinosaurs by Michael Berenstain, it says that the seismosaurus, found in Mexico, might be larger than the ultrasaurus.
What is the largest animal that ever lived?
Far bigger than any dinosaur, the blue whale is the largest known animal to have ever lived. An adult blue whale can grow to a massive 30m long and weigh more than 180,000kg – that’s about the same as 40 elephants, 30 Tyrannosaurus Rex or 2,670 average-sized men.
What was the largest sea dinosaur?
One of the biggest specimens ever found was identified as Mosasaurus hoffmanni and was estimated to be about 56 feet (17 meters) long in life, according to a 2014 study published in the journal Proceedings of the Zoological Institute RAS. Not all mosasaurs were giants though.
What is the tallest dinosaur?
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.
Do dinosaurs have 2 brains?
As paleontologists now know, no dinosaur had a second brain. There are two intertwined issues here. … But the so-called “sacral brain” is something different. So far, this distinct kind of cavity is only seen in stegosaurs and sauropods and is different than the typical expansion of the neural canal.
What is the stupidest dinosaur?
Because of this incredibly disproportionate brain to body ratio, Stegosaurus has historically been known as the dumbest dinosaur, a fact that was seemingly backed up by a proposed “second brain” located around the animal’s hip.
What is the most intelligent thing on earth?
CHIMPANZEES. RECKONED to be the most-intelligent animals on the planet, chimps can manipulate the environment and their surroundings to help themselves and their community. They can work out how to use things as tools to get things done faster, and they have outsmarted people many a time.
What was the most feared dinosaur?
Tyrannosaurus rex looked the most ferocious of all the dinosaurs, but in terms of overall cunning, determination and its array of vicious weapons it was Utahraptor that was probably the fiercest of all.
What is the most scariest dinosaur in the world?
Meet the Spinosaurus, the most dangerous dinosaur to walk — or swim — the Earth.
Who is the weakest dinosaur?
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.
Who was the baddest dinosaur?
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.
How big is a whale Peni?
Blue whale penises range between eight and ten feet, with a foot-long diameter.
Are sharks considered dinosaurs?
From ancient ancestors to modern sharks
Originating from a time before dinosaurs walked the earth, the earliest shark scales date back about 425 million years, and the earliest shark teeth are from the Devonian Period, about 410 million years ago. … But the size of sharks varies greatly.
What’s bigger than a blue whale?
While there might never be a larger animal than the blue whale, there are other kinds of organism that dwarf it. The largest of them all, dubbed the “humongous fungus”, is a honey mushroom (Armillaria ostoyae).
Are sharks dinosaurs?
Today’s sharks are descended from relatives that swam alongside dinosaurs in prehistoric times. … It lived just after the dinosaurs, 23 million years ago, and only went extinct 2.6 million years ago.
Is mosasaurus bigger than Megalodon?
So It was around 14.2-15.3 meters long, and possibly weighing 30 tons. Mosasaurus was longer than Megalodon so yeah. But many Megalodon fans say it’s not true, but since this is measured by scientists, this is likely the real size. … According to many scientists, it’s the largest fish ever discovered.
What is the strongest extinct animal in the world?
The largest animal that ever lived is the blue whale. The blue whale can weigh 200 tons and measures almost 100 feet.
What are the 3 types of dinosaurs?
While scientists have complex ways of classifying dinosaurs, most people separate them into three groups: carnivores, herbivores, and omnivores.
Did some dinosaurs have 2 brains?
As paleontologists now know, no dinosaur had a second brain. There are two intertwined issues here. … But the so-called “sacral brain” is something different. So far, this distinct kind of cavity is only seen in stegosaurs and sauropods and is different than the typical expansion of the neural canal.
Do dinosaurs Still Exist?
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.
Do any animals have two brains?
Octopus. The octopus has 9 brains, one for each tentacle and one at the head. The main brain resides at the head while the other brains are interconnected as fused ganglia, with each brain having its own set of neurons.
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