What dinosaur has the longest tail?

Diplodocus was a long-necked, whip-tailed giant, measuring about 90 feet (27 m) long with a 26 foot (8 m) long neck and a 45 foot (14 m) long tail, but its head was less than 2 feet long. It was among the longest land animals ever.

sauropods

Additionally, what is the longest dinosaur ever? Argentinosaurus

Subsequently, one may also ask, how long was a Diplodocus tail?

Diplodocus was a long-necked, whip-tailed giant, measuring about 90 feet (27 m) long with a 26 foot (8 m) long neck and a 45 foot (14 m) long tail, but its head was less than 2 feet long. It was among the longest land animals ever.

Why did dinosaurs have long tails?

A: We don’t know why dinosaurs had long tails but it was probably to keep them from falling on their faces. Dinosaurs leaned forward over their hips and carried a lot of weight in the front of their bodies.

How long is a long neck dinosaur?

50 feet

Where did long neck dinosaurs live?

One of the best-known sauropods (long-necked herbivorous dinosaurs), this genus of dinosaur lived during the late Jurassic Period, about 155.7 million to 150.8 million years ago, and primarily roamed western North America. Four species are recognized: D.

Why are birds dinosaurs?

Birds evolved from a group of meat-eating dinosaurs called theropods. These ancient birds looked quite a lot like small, feathered dinosaurs and they had much in common. Their mouths still contained sharp teeth. But over time, birds lost their teeth and evolved beaks.

What does a long neck dinosaur look like?

Brachiosaurus: Facts About the Giraffe-like Dinosaur. Its long neck made it look like a giraffe, and its forelegs were longer than its hind legs. The name Brachiosaurus, in fact, means “arm lizard.”

What is the deadliest dinosaur?

And as an “advanced theropod”, they were smarter and more cunning than a Carcharodontosaurus or a Giganotosaurus. Possessing colossal size, speed and the biggest and baddest set of claws ever known means that Spinosaurus was the deadliest dinosaur that ever lived!

Who has the biggest neck in the world?

giraffe

What part of the world did dinosaurs live?

The world was quite different Also, the continents were not as widely separated by large oceans as they are today. Nonetheless, studies of ancient geography indicate that some dinosaurs that lived in Alaska, Antarctica, and even Australia lived very near the Earth’s poles.

What is the smallest dinosaur?

Mussaurus (“mouse lizard”) was claimed as the smallest dinosaur, but it is now known to be the hatchling of a dinosaur type that was much larger than Compsognathus when fully grown. If birds are advanced dinosaurs, then the smallest dinosaur would be the hummingbird!

Is a pterosaur a dinosaur?

Pterosaurs lived among the dinosaurs and became extinct around the same time, but they were not dinosaurs. Rather, pterosaurs were flying reptiles. Modern birds didn’t descend from pterosaurs; birds’ ancestors were small, feathered, terrestrial dinosaurs. However, “pterodactyl” stuck as the popular term.

How did dinosaurs get so big?

However, during the Jurassic period, which began 200m years ago, they developed into giants. One reason is that, like modern birds, many dinosaur bones were hollowed out by air sacs extending from their lungs, meaning that a dinosaur would have weighed significantly less than a solid-boned mammal of similar size.

How heavy is a diplodocus?

Despite its imposing reputation—and its enormous length—Diplodocus was actually rather svelte compared to other sauropods of the late Jurassic period, attaining a maximum weight of “only” 20 or 25 tons, compared to over 50 tons for the contemporary Brachiosaurus.

How big is a Diplodocus brain?

Brain: For its size, Diplodocus had a tiny brain, weighing just 113g (4oz).

How fast can a diplodocus run?

Quick Facts Name Diplodocus Weight 11-17 short tons (10-16.5 tonnes) Length 110-120 feet (33.5-36.5 meters) Height 16 feet (5 meters) Maximum Speed Approximately 12 mph

What did a allosaurus eat?

Stegosaurus Brachiosaurus