What type of whales are toothed?

What type of whales are toothed?

Toothed whale, (suborder Odontoceti), any of the odontocete cetaceans, including the oceanic dolphins, river dolphins, porpoises, pilot whales, beaked whales, and bottlenose whales, as well as the killer whale, sperm whale, narwhal, and beluga whale.

Which animal is considered a cetacean?

cetacean, (order Cetacea), any member of an entirely aquatic group of mammals commonly known as whales, dolphins, and porpoises. The ancient Greeks recognized that cetaceans breathe air, give birth to live young, produce milk, and have hair—all features of mammals.

Are whales leviathans?

Leviathan is technically classified as a “physeteroid,” a member of a family of toothed whales that stretches back about 20 million years in the evolutionary record.

Can a Livyatan kill a Megalodon?

Megalodon has a vastly more powerful bite force but shorter teeth. Livyatan can attack with its tail, head and teeth as well as stun the meg. Defense: Livyatan is related to the sperm whale which has the thickest skin of any animal alive today meaning it will be hard for megalodon to penetrate its blubber.

Is Livyatan a sperm whale?

Livyatan melvillei, named after the Biblical sea monster and the author of Moby Dickauthor of Moby Dick, was a giant sperm whale that has just been discovered by Belgian scientist Olivier Lambert.

Who is bigger Livyatan vs Megalodon?

Like today’s largest sharks, megalodon also faced competition from a giant whale that hunted the same prey. Its name was Livyatan, and it was a ferocious competitor to megalodon. Livyatan was about the same size as the massive shark, weighing an estimated 100,000 pounds and reaching up to 57 feet in length.

What killed the Livyatan?

Its extinction was likely caused by a cooling event at the end of the Miocene which resulted in a drop in food populations. The formation where the whale has been found has also preserved a large assemblage of marine life, such as sharks and marine mammals.