They would be chowing down on massive sharks and whales all over the world. I reiterate- megalodons were HUGE! If they still existed, we would know about it. Megalodons were HUGE and would need a constant supply of large animals to feed off. Maybe megalodons didn't go extinct but evolved into a smaller, specialized shark capable of living deep in the oceans? Well then that wouldn't be a megalodon anymore.Įven if they were, somehow, hiding in deep oceans like the giant squid - we still have documented evidence of the giant squid! Tentacles and bodies have been washing up for years, and footage of live animals has been shot over the last couple of years. Below that, life becomes highly specialized and large animals are rare. But the VAST majority of ocean life lives in the first few hundred meters, where the sunlight can reach. So, we’ve only explored a tiny portion of our oceans. They just were not adapted to life deep in the oceans (we’re talking really deep here for something this ginormous to be able to escape detection). Furthermore, it’s thought one of the factors that may have contributed to their extinction was the migration of their prey to colder waters, restricting the prey available to them. They also used coastal areas as nursing grounds. Fossil evidence from megalodons suggests that they preferred shallower, warmer waters and would have inhabited areas rife with large prey needed to sustain their populations. Sharks also regularly shed teeth, but we haven’t discovered any megalodon teeth that indicate they were recently lost.Īnother idea that sometimes crops up - could megalodon be hiding in really deep oceans, escaping our detection? Probably not. The megamouth is a plankton feeder, and swims at great depths during the day, making its detection difficult. Yes, this does highlight the fact that even relatively big shark species can escape our radar and spend years lurking in the oceans unnoticed, but once again that doesn’t prove that megalodons exist. This shark is a plankton feeder that can reach up to 15 feet (4.5 meters) in length, so it’s pretty big. The megamouth shark was discovered only in 1976. The coelocanth is a fairly easy species to miss - they typically live at great depths, and spend much of their time in caves. Just because we were wrong about coelacanths, it doesn’t mean that megalodons exist. Since then many have been spotted throughout the world. However, much to the excitement of the scientific community, one was caught in 1938 and another in 1952. Coelacanths are an extremely old species of fish that were thought to have been extinct since the end of the cretaceous period, around 65 million years ago. It’s an easy mistake to make.Ī couple of unexpected discoveries have also fuelled belief that megalodons still exist coelacanths and the megamouth shark. To the untrained eye, a whale shark or a basking shark could look like some kind of giant great white. Eyewitness accounts are also extremely unreliable, particularly when dealing with rotting or decomposing animals. Who knows for sure, but you can’t rely on a drawing as evidence, that’s not how science works. Sketches of huge sharks that washed up on beaches many years ago were also most likely either exaggerated great whites or basking sharks. The documentary was in fact a "mockumentary", which was stated in a very small disclaimer at the end. Plus, 64 foot (almost 20 meters) is larger than the estimates of the entire body size of megalodons! This was only dorsal fin to tail! The “scientists” that appeared in this documentary, entitled “Megalodon- The Monster Shark Lives,” were also actors. One photograph in particular which stirred up a lot of controversy was an image that was presented in a Discovery Channel documentary (which was fictional) showing the dorsal and caudal (tail) fins of a shark next to a submarine, spanning a whopping 64 foot. There have been numerous eyewitness accounts of huge sharks throughout history and also various illustrations of gigantic washed up sharks, even some photographs.
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