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Ancient Seas Overview

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Ancient Seas #1 Megalodon Photo from Sharkipedia The megalodon was probably the largest predator to have ever lived - we haven't found one bigger yet. It is larger than the whale shark. Their teeth were over twice the size of great white's teeth. Recent discoveries of megalodon nurseries have led scientists to believe they gave birth in shallow waters. Ancient Seas #2 Sarcosuchus Photo from IMDb Its name, Sarcosuchus, means fleshy crocodile. It was twelve feet longer than modern saltwater crocodile. Their home became the Sahara desert. Ancient Seas #3 Plesiosaurus   Photo from ThoughtCo It is postulated that they laid their eggs upon land like the sea turtle. Their teeth were designed to catch prey, not chew. They swallowed their prey whole. Their long necks were supported by 40 vertebrae. Ancient Seas #4 Hybodus Photo from ThoughtCo The hybodus shark species survived on the planet ten times longer than the av...

Ancient Seas #6

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Liyvatan or Leviathan Melvelli Artistic Rendering from Scary Nature's YouTube Kingdom: Animalia Class: Mammalia Conservation Status: Extinct (EX) Found: Peru Era: Miocene Lived: 11-12 million years ago Diet: Smaller whales Weight: 57 tonnes* Size: 13.5 - 17.5m (44 - 57ft)* Habitat: Unknown *These are estimates, without living specimens or more remains it is nearly impossible to know. The leviathan melvelli or Livyatan was a toothed whale which lived around 12 million years ago during the Miocene era. It is the largest known extinct whale, which grew up to 17.5m (57ft). This is still smaller than the Blue Whale which lives today but it would have ruled the seas all those years ago, with evidence of it being a fierce hunter. Its remains were found in Peru, an area which would have been under the sea at the time making it rife with marine fossils. Colossal teeth had been found in 2008, but it wasn't until 2010 when more of this whale w...