Scientists believe that the megalodon's oldest ancestor was the Otodus Obliquus, which lived in the deep ocean more than 55 million years ago. mskcc human resources email. But the Mariana Trench is a mysterious, cold and unforgiving world steeped in total darkness. There were megalodons later. We also get your email address to automatically create an account for you in our website. This fact alone is enough for most researchers to conclude that Megalodon is extinct. Forget everything you know about the United States of America. Taking a fresh look at the fossil record, researchers are now proposing that this mega marine creature may have been killed off by none other than the modern great white shark ( Carcharodon carcharias ). Our shows take you to the frontiers of science and make the most complex ideas and theories entertaining and accessible. More to the point, since no sharks exist below 12,000 feet, and no large prey items, it seems highly unlikely that Megalodon would have evolved to live at such depth. This material may not be reproduced without permission. When a species dives really deep into the ocean there is small amounts of oxygen now this might sound a little strange but the closer to the surface they are the more they will eat because oxygen levels are higher than that of deeper depths. IF this same behavior is followed by the megalodon when you factor the size it would explain why we haven't discovered them yet if they still exist. Larger animals sometimes store food in expandable stomachs for months. i guess it lives in the place and if it's a small population it might be just more than 1 and the population could later thrive in other places like south africa since global warming forces humback whales to go there. However, some say the shark in the video bears a strong resemblance to the common sleeper shark. To see all content on The Sun, please use the Site Map. 3 things that can happen 1 it dies from starvation 2 it dies from the pressure 3 it dies from the cold there's literally no fucking way for the meg to live in the mariana trench 2 3 Quora User Morgan Stanley Alum & Chief Financial Officer at Masterworks Updated Feb 8 Promoted Best guesses put the largest specimens at about 60 feet, with the typical individual at around 40 feet, or about the size of a whale shark. hi megalodon are the best animal in the world. In a scenario where megalodons and people live at the same time, they still couldnt stand a chance against us. Nothing is impossible. And no photosynthesis means not much food. The Megamouth Shark is a massive fish reaching 20 feet in length or more. Throughout time, people have developed a lot of theories, many claiming that the Megalodon never went extinct, and its still roaming in the oceans. One unique thing about sharks is that they continue producing teeth throughout their lives. We take 23,000 breaths a day; trying to get oxygen to our brain and cells. Kudos! The Mariana Trench is the deepest underwater place there is. But its a only small Would you ever venture into the ocean if you knew this creature could be lurking beneath you? I cannot wait for the day when there is scientific proof there is a HUGE shark out there! There's a problem with this. 'If an animal as big as megalodon still lived in the oceans we would know about it. Because sharks don't have bones, we will never have a full megalodon skeleton, which means we have to base the size figures on the megalodon shark teeth. Therefore, when the environmental changes occurred that led to the extinction of the Megalodon Shark, the population that lived at great depths continued to thrive while the sharks who lived in shallower water died off. I would like to think that Megalodon is still out there somewhere in the depths of the ocean. An expandable stomach could help it store food. We also may change the frequency you receive our emails from us in order to keep you up to date and give you the best relevant information possible. By comparison, that's about 6,000 feet deeper than Mount Everest is tall. Some believe its is proof megaladons are not exticnt while others say its bears a very strong resemblance to a sleeper shark. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Without it, life on Earth would be over very quickly. In fact, if it were still alive in the deepest point of the ocean, the Mariana trench, we would know about it at this point. I still think that it's maybe be true. Located in the Western Pacific, it runs for over 1,500 miles but averages only a bit more than 40 miles across. Watch and share! In fact at one time giant squads we're myth and orangutans were the same as Bigfoot or the yeti. Information we have regarding the megalodon habitat has to do with where we find its teeth. Layers of blubber and a heating system similar to that of a great white. Does the Megalodon Shark still live, deep in the Mariana Trench? And how would the Mariana Trench make this apex predator more docile?Transcript and sources: https://whatifshow.com/what-if-the-megalodon-was-hiding-in-the-mariana-trench/00:00 The Apex Predator01:04 We Know More About Mars Than our Oceans02:42 How would the megalodon shark get its food?04:21 What are piezolytes?Questions or concerns? Divisions in the Debate Over the Existence of a Megalodon in the Ocean Trench. However, we now know they weren't related. How could it withstand the immense pressure? However, there are also scientists who say the lineage of this apex predator stretches back even further. Supersized themselves into a massive proportion. We know this because we have found megalodon teeth in deep seas around the globe in every ocean except the Antarctic. What if it adapted to this hostile environment, waiting for you to come by for its dinner? So, believers reason, if Megalodon still exists it must have evolved to live somewhere it is rarely seen. 10 Different Types of Cobras (With Pictures), 10 Different Types of Crocodiles (With Pictures), 2 Different Types of Alligators (With Pictures). No hard feeling. One of the reasons is that it is vertically migratory, meaning it only comes anywhere near the surface at night. I believe the stories of these fishermen are not fabricated and they are seeing a very, very large shark of some sort! You could submerge Mount Everest into it and still have 2 km (1.3 mi) to spare. i think the Megalodon is alive and if it did live in the trench the metabolism from the lack of oxygen. The Real Existence of a Trench Monster, Exists, Real, Mariana, Trench. Our oceans are vast, and still unexplored territories. And their suspicions have been fuelled by several unexplained videos posted on the web said to show the giant beast thriving today. Another reason megalodon fossils don't contain skeletons is that shark skeletons are made of cartilage, which is the same material found in our ears and nose. And how would the Mariana Trench make this apex predator more docile? While the deepest parts of the trench are still largely unknown and unexplored, studies have shown that the conditions in the Mariana Trench are Some believe this footage, which has remerged after being filmed in 2018, is proof the sharks are not extinct and it has sparked a debate online. I'm looking forward to reading more of your articles. Researchers are aware of some interesting Mariana trench animals, but the megalodon is not one of them. View our online Press Pack. What do you say we try to survive on an Earth document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); Making science accessible on social media since 2017. It is believed that the megalodon lived in tropical and sub-tropical waters throughout the world. The first manned exploration occurred in 1960 when the bathyscaphe "Trieste" descended into the Western Pacific Ocean with two people, Jacques Piccard and Don Walsh, to 35,797 feet . Megalodon is NOT alive today, it went extinct around 3.5 million years ago. It just means a large amount of prey, or a very slow and long life at low temperatures. It was also likely that it ate other sharks. Suddenly, your sub experiences an earthquake. According to scientists, the great white sharks outcompeted the megalodon and drove it to extinction. The ocean is a very big place and these sharks are good at hiding, we just have yet to seek them! Exact date yellow weather warning for snow and ice forecast to hit UK - will you be affected? cryptid: Good point. Thats because with the intense pressure of the Mariana Trench, proteins and calcium start to dissolve and disintegrate. Its appearance and the maximum size are debatable, and the assumptions we have today are based on the size of its teeth. cryptid (author) from USA on May 20, 2014: I agree that is true. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. I don't rule out the possibility that Megalodon is still with us, but if the sightings of huge sharks are to be believed it's not beyond the realm of possibility that it is a species of shark thus far undescribed by science. The only part of the megalodon fossils that remain is the teeth. For starters, we know that these giant sharks roamed the oceans for more than 13 million years before they went extinct around 3.5 million years ago. 8 miles) below the ocean's surface. Sorry folks, this is impossible. So why do some people think it could still exist in the Mariana Trench and other deep places in the ocean? And to navigate in total darkness, it would have to either become bioluminescent or grow massive eyes like the giant squid. Eyewitness accounts are, unfortunately, biased by the knowledge and experience of the witness. What could this apex predator be hunting in the deep? Dr Karl Shuker, a leading cryptozoologist, has dedicated his life to researching animals thought to be extinct. If Megalodon lived in the mariana trench it had to adapt. ' No, not at all. So how does a coastal predator go from munching on whales, pinnipeds, and massive turtles near shore to eating deep-diving creatures in the Marina Trench? Using information about its jaw and the number of teeth in its mouth, scientists also say that it likely had one of the most powerful bite forces in animal history somewhere between 108,500 and 182,200 Newtons. the most common sightings are in the Mariana Treach. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. The giant's terrifying jaws were lined with 276 teeth - measuring up to . Stories of massive sharks have circulated in the region for decades, and some believe the Megalodon Shark still lurks in the depths. Is it really possible that small populations of Megalodon Sharks evolved to feed on prey in very deep water, and because of this managed to avoid extinction? The hypothesis is intriguing, but the debate over the megalodon's extinction isn't likely to end here. As always you can unsubscribe at any time. He has said that unusually large and unidentified sharks are still being reported. How did megalodon go extinct? Reliable witnesses have reporting seeing other cryptids and it has later been proven to be a mistaken identity or wishful thinking. 1.3M views 1 year ago #Megalodon #WhatIf #MarianaTrench There is no mistaking the 15 cm (6 in) teeth of the largest apex predator, the megalodon. However, the giant megalodon was still around three times longer compared to the world's largest great white sharks. From single celled organisms to sea creatures and more. I don't think this shark is still out there because there is no real evidence that this big shark is still out there. The deeps holds many secrets of our planet. the only way we know is by searching the Mariana trench. Why do you think whales and giant squid dive so deep and they aren't even the size of the megalodon. An expert on ancient sharks told National Geographic that he is not convinced that just one species can cause such a decline. The megalodon went extinct near the Pliocene era's end, when planet Earth went through a phase of cooling. cryptid (author) from USA on May 14, 2015: Interesting thought, John. When you login first time using a Social Login button, we collect your account public profile information shared by Social Login provider, based on your privacy settings. It's a juicy bit of ancient history that has inspired a host of books, documentaries and blockbuster films, some of which like to imagine that this bloody thirsty monster is still alive today, lurking somewhere out there in the mysterious deep. The deepest part of the Mariana Trench, Challenger Deep, stretches 10,984 m (36,037 ft) down. a camera cant see in that kind of darkness. Come dive in with us as we explore everything you need to know about the all-powerful megalodon. So what if the largest apex predator never went extinct, like we thought it did? As for what it eats probably squid, tunia, and maybe whales. Even though the Discovery Channel has said in the past that there is life in the deep ocean, Emma asserts that this is not the case. The Mariana Trench megalodon would most definitely need to stock up on some of those. Scientists say that the megalodon shark grew between 49 and 60 feet in length. At its worst, the pressure is 1,000 times stronger than at sea level. Keep up the pages, they are awesome and very well written! This is the world 200 million years ago. Take a self-e. The megalodon was one of the most powerful predators to have ever lived. The giant prehistoric shark, called a megalodon, ate everything in its path and was said to lurk in the Earths deepest oceans. A living Megalodon deep in the Mariana Trench is a hopeful idea, but modern science tells us that the Megalodon Shark went extinct thousands of years ago. The last place that megalodon sharks would go if they were still alive would be the Mariana Trench. "I personally think that this monstrous sea creature's present-day survival is an unlikely prospect, but it is certainly an inordinately interesting one to research.". If megalodon was running the risk of extinction and only a select population of them took to some location stable enough to survive it, is it not reasonable to assume that they simply eat their own dead and dying as a viable, sustainable food source? As they ventured from ocean to ocean, the researchers think the great whites might have infringed on the megalodon's territory, outcompeting the younger ones for food.