Question: Are Sharks Older Than Dinosaurs?

What animal killed the Megalodon?

The great white shark (Carcharodon carcharias) may have wiped out the giant megalodon (Otodus megalodon)..

What hunted the megalodon?

Mature megalodons likely did not have any predators, but newly birthed and juvenile individuals may have been vulnerable to other large predatory sharks, such as great hammerhead sharks (Sphyrna mokarran), whose ranges and nurseries are thought to have overlapped with those of megalodon from the end of the Miocene and …

Did sharks exist before dinosaurs?

A: Sharks were swimming around in the ancient seas 150 million years before the first dinosaurs rumbled about on land. … Sharks, and their close relatives rays and skates, are members of a class of fish called the cartilaginous fishes. They have skeletons made of cartilage, rather than bone.

Are sharks the oldest creature on earth?

Fish that were alive during the Age of Enlightenment are still swimming strong. A Greenland shark has lived at least 272 years, making the species the longest-lived vertebrate in the world – smashing the previous record held by a 211-year-old bowhead whale. But it may have been as old as 500 years.

Are Sharks older than trees?

Sharks have existed for more than 450 million years, whereas the earliest tree, lived around 350 million years ago. Not only are sharks older than trees, but they are also one of the only animals to have survived four of the five mass extinctions – now that’s impressive.

What animal could kill a Megalodon?

Chubutensis is the only shark that can beat a Megalodon. They are very close in size, Chubutensis measured 12.2 meters long, however according to me a 14 meter long specimen is very possible and weighed 35 tons.

How did Sharks survive the dinosaur extinction?

They even managed to survive during times when the ocean lost its oxygen – including one such event in the Cretaceous period, when many other, larger, species died out. As a refuge, sharks moved deeper underwater, says Bird. And while there, they had another cunning trick. Some evolved the ability to glow in the dark.

What killed the Megalodon?

A new study suggests that a tsunami of cosmic energy from a supernova killed off large ocean animals – including the huge megalodon shark – 2.6 million years ago. A shower of particles may have spelled curtains for the megalodon, a school-bus-sized shark, 2.6 million years ago.

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.