Megalodon - Wikipedia
Otodus megalodon (/ ˈmɛɡələdɒn / 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 Early Pliocene epochs.
Megalodon | Size, Fossil, Teeth, & Facts | Britannica
2024年10月30日 · megalodon, (Carcharocles megalodon), member of an extinct species of megatooth shark (Otodontidae) that is considered to be the largest shark, as well as the largest fish, that ever lived. Fossils attributed to megalodon have been found dating from the early Miocene Epoch (which began 23.03 million years ago) to the end of the Pliocene Epoch (2 ...
Megalodon: the truth about the largest shark that ever lived
Does megalodon still exist? Museum fossil fish expert Emma Bernard cuts through the hype and reveals facts about the largest shark that ever lived, from size and diet to its awe-inspiring teeth and where to find them.
The Megalodon - Smithsonian Ocean
Carcharocles megalodon was once the most fearsome predator to reign the seas. This ancient shark lived roughly 23 to 3.6 million years ago in nearly every corner of the ocean. Roughly up to 3 times the length of a modern-day great white shark, it is the largest shark to have ever lived.
What Is a Megalodon? Facts About One of the Biggest Sharks in History …
2024年1月16日 · You might imagine a megalodon, one of the largest sharks ever to exist, to look like the gigantic version of a great white shark, but the two species actually descend from different lineages – megalodons being the last of the now extinct lineage of megatooth sharks.
The Real Science Behind the Megalodon | Smithsonian
2018年8月3日 · These gargantuan chompers first arose around 15.9 million years ago as one of the last strongholds of a now-extinct lineage of megatooth sharks. Running up to 60 feet long and weighing over...
Megalodon: Facts about the long-gone, giant shark - Live Science
2023年3月1日 · The megalodon, which went extinct millions of years ago, was the largest shark ever to prowl the oceans and one of the largest fish on record. The scientific name, Otodus megalodon, means...
What Happened to the Megalodon? | Britannica
Fossil evidence suggests that megalodons went extinct before about 2.6 million years ago, during a period of cooling and drying in many parts of the world. These changes may have been related to the closing of the seaways separating North from South America and Eurasia from Africa.
megalodon Facts | Britannica
Megalodon, member of an extinct species of megatooth shark (Otodontidae) considered to be the largest shark, and the largest fish, that ever lived. Fossils attributed to megalodon dating from the early Miocene to the end of the Pliocene have been found in tropical and temperate marine environments worldwide.
Everything You Need to Know About the Megalodon: Size, Teeth, …
2023年8月18日 · Megalodon is an extinct shark that’s considered the largest fish that ever lived. The largest shark is typically the largest fish, too, like today’s largest living fish, the whale shark.