Megalodon sharks lived about 1.5 to 28 million years ago in the Cenozoic Era. People think that the Megalodon is still out there and many think it's still extinct. Out in the ocean it's 2% searched. They saw if Megalodons still exist they live really deep
I slapped the palm of my hand to my goggles as I saw what Pearl had come up with…
Megalodon Shark: The Largest Predator That Ever Lived [Infographic]
Megalodon Shark Largest Predator Ever - Jurasic Infographic #prehistoric More
Leedsichthys, along with a number of other animals we have talked about in our "Top Ten: Extinct Sea Monsters:" Basilosaurus, Elasmosaurus, Dunkleosteus, Archelon, Megalodon, Tanystropheus, and, of course, Leedsichthys. Hesperornis is also on there, as well.