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  1. 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 …

  2. Megalodon | Size, Fossil, Teeth, & Facts | Britannica

    Jan 16, 2026 · 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.

  3. The Megalodon - Smithsonian Ocean

    The megalodon is the largest shark to have ever lived in the world’s ocean. Like other sharks, they had streamlined yet powerful bodies built to efficiently cut through the water.

  4. Megalodon facts and photos | National Geographic Kids

    The most famous prehistoric shark, Carcharocles megalodon, nicknamed megalodon or megatooth, ruled the seas from about 17 million years ago up to almost three million years ago.

  5. All About the Megalodon, Shark Giant of Prehistoric Times

    May 27, 2024 · The megalodon shark has intrigued scientists and the public alike with its nearly unfathomable size and power. Once ruling the ancient oceans, this prehistoric predator is often cited …

  6. The Megalodon: What Happened to the Ocean’s Fiercest Predator?

    Mar 2, 2026 · The Megalodon: What Happened to the Ocean’s Fiercest Predator? These apex predators ate whales, dolphins and maybe even other megalodons.

  7. Megalodon: Facts about the long-gone, giant shark

    Mar 1, 2023 · 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.

  8. Megalodon: The largest shark that ever lived just got larger ...

    Mar 11, 2025 · Exactly how large megalodon was in real life is a long-standing mystery — no complete fossils have ever been discovered. But now, to Shimada’s own surprise, his most recent research …

  9. Megalodon Animal Facts - Otodus megalodon - A-Z Animals

    May 27, 2024 · Megalodon (Otodus megalodon) is a famous fossil shark. Its huge teeth are in museums and spark wonder. It appears in books and films as the 'ultimate' predator and helps debates on …

  10. Why the Megalodon Went Extinct (And No, It’s Not Hiding in the …

    5 days ago · Today, Megalodon lives on in documentaries, museums, and popular imagination. Some people even speculate that it still lurks somewhere in the deep sea, hidden in the darkest trenches of …