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Otodus megalodon (/ ˈ m ɛ ɡ əl ə d ɒ n / MEG-əl-ə-don; meaning "big tooth"), commonly known as megalodon, is an extinct species of giant mackerel shark that lived approximately 23 to 3.6 million years ago (Mya), from the Early Miocene to the Pliocene epochs.
Jul 1, 2024 · The largest extant megalodon tooth measures 17.8 cm (6.9 inches) in length, almost three times longer than those of modern white sharks (which are typically about 5.4 cm [2.1 inches] long). In addition, megalodon possessed a ferocious bite; its bite diameter was 3 metres (about 9.8 feet), several times larger than the bite diameter of averaged ...
Dec 21, 2023 · A shark sheds up to 40,000 teeth in its lifetime – and megalodon, the greatest predator of them all, was no different. As this fearsome beast roamed the world's oceans between 4 and 20 million years ago, it dropped teeth that are still washing up on beaches, found sticking out of whale bones, or rising out of once-submerged landscapes.
Mar 4, 2019 · Megalodon, the largest shark that ever lived, is known only from its gigantic bladelike teeth, which can be more than 7 inches long. But these teeth, described by some scientists as the “ultimate cutting tools,” took millions of years to evolve into their final, iconic form.
Jan 11, 2022 · Compared to the modern white shark teeth, megalodon teeth have a darker, chevron-shaped zone near the tooth’s root, called a bourlette. Because Megalodon teeth are serrated, triangular, and symmetrical, they are comparable in appearance to the teeth of current white sharks.
Two fossilized teeth from a megalodon (Carcharodon megalodon) dating back more than 20 million years. Their teeth can reach a diagonal length of seven inches! The ancestry of great white sharks has long been debated, but by looking closer at shark teeth scientists know that the giant megatooth shark was not an ancestor of the great white shark.
Jan 5, 2024 · The gold-colored tooth, which is 2.7 inches (6.8 centimeters) long, was discovered more than 10,000 feet (3,090 meters) below the surface near the Johnston Atoll in the Pacific Remote Islands...
Dec 22, 2023 · Scientists have discovered the world's first preserved megalodon tooth in what would have been the extinct creature's natural habitat near Hawaii.
3 days ago · That’s about the size of two school buses and more than three times the length of a great white shark. Picture a shark tooth bigger the size of your hand. How megalodon became so large . Otodus Megalodon, commonly known as megalodon, was truly a feat of nature.
Mar 1, 2023 · The scientific name, Otodus megalodon, means "giant tooth," and for good reason: Its massive teeth are almost three times larger than the teeth of a modern great white shark. The...
