Is nanotyrannus real?

Is nanotyrannus real?

Nanotyrannus (Greek for "Dwarf Tyrant") is a highly dubious genus of tyrannosaurid dinosaur. ... The genus is represented only by a small skull (catalog number CMN 7541), and was discovered by Charles W. Gilmore in 1941 and described in 1946 as a specimen of Gorgosaurus.

Did T. rex eat triceratops?

T. rex was a huge carnivore and primarily ate herbivorous dinosaurs, including Edmontosaurus and Triceratops. The predator acquired its food through scavenging and hunting, grew incredibly fast and ate hundreds of pounds at a time, said University of Kansas paleontologist David Burnham.

Why is the T. rex so famous?

Tyrannosaurus Rex was considered as the largest and most fearsome carnivore ever to walk the Earth for decades and thus it became famous at the drop of the hand. Triceratops was the arch enemy of the tyrant lizard and also had a very attractive look to it and thus it too rose to fame.

Is nanotyrannus a juvenile T. rex?

The results just published show that one of the specimens of “Nanotyrannus” died at about 13 years of age, and the other at 15, and both were only half the size of an adult. ... This and other lines of evidence have convinced most paleontologists that “Nanotyrannus” specimens are actually juvenile T. rex specimens.

What dinosaur is bigger than the T Rex?

Spinosaurus 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.

Is an Allosaurus bigger than a T Rex?

T. Rex adults were a significantly larger compared with allosaurus adults. An allosaurus adult was between 8.5 and 12m in length (28-39 ft), while the average T. Rex adult was about 12-15m long (40-50 ft).

Did anything eat Trex?

There once was a place on Earth so overrun with giant, meat-eating predators that even a Tyrannosaurus rex would have been nervous. One predator there was even bigger than T. rex, and scientists now say it's apparently the only aquatic dinosaur ever found. ... "Big predatory dinosaurs, giant fish, crocodile-like predators.

Are T Rex carnivores?

Tyrannosaurus rex was one of the largest and most fearsome carnivores of all time. Although Tyrannosaurus rex is one of the most renowned dinosaurs, few of the fossil specimens recovered by paleontologists are complete. The first T.

Who was the baddest dinosaur?

1) Tyrannosaurus rex Tyrannosaurus rex (“tie-RAN-a-SORE-uss rex”) needs no introduction; its reputation as the ultimate carnivore and most badass dinosaur ever to roam the Earth precedes it. Tyrannosaurus rex (T-rex for short) literally means “tyrant lizard king”, and there can be no doubt that it lived up to its name.

How did T. rex's mate?

'All dinosaurs used the same basic position to mate,' said Dr Beverly Halstead, an English researcher who was one of the first to tackle the subject. 'Mounting from the rear, he put his forelimbs on her shoulders, lifting one hind limb across her back and twisting his tail under hers. '

How much power does a T-Rex bite have?

• Scientists continue to debate the amount of power T. rex had in its bite. In 1996, a team of Stanford University scientists examining a T. rex skull determined that it chomped on its prey with a force of 1,500 to 3,000 pounds per square inch, comparable to that of a modern alligator. More recent studies put that figure in the 5,000-pound range.

What are 10 interesting facts about Tyrannosaurus rex?

• 10 Facts About Tyrannosaurus Rex. 1 Not the Biggest Meat-Eating Dinosaur. An artist rending of a T-rex. The largest one named Scotty was discovered in Canada's Badlands. It's on display ... 2 Arms Not as Tiny as Once Thought. 3 Very Bad Breath. 4 Females Bigger Than Males. 5 Lived About 30 Years. More items

How did Tyrannosaurus rex get its name?

• After further impressive fossil finds, it was up to the then-president of the American Museum of Natural History, Henry Fairfield Osborn, to select the immortal name Tyrannosaurus rex, the "tyrant lizard king.".

Where's the largest T-rex ever found?

• An artist rending of a T-rex. The largest one named Scotty was discovered in Canada's Badlands. It's on display at the Royal Saskatchewan Museum in Canada. SCIEPRO / Getty Images