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According to Wikipedia, there are over 500 known species of sharks . The study showed that sharks could be extremely helpful for corals. The reason why the Mako shark was a huge success in that it did get protection, it did get voted in eventually, is that it is worth a lot of money and is a big number animal in the fisheries game. If politicians give the public the chance to weigh in, I believe they will find that great white sharks should keep their protections because Australians are leaders in preserving nature and in finding better ways to solve very tough problems. 6 Reasons Why You Should Care About Wolves | Defenders of ... PROS: Guaranteed . Friday October 30, 2015. . Sharks are actually older than the dinosaurs. But movies and fear mongering have given us a skewed . Fun Shark Facts for Kids. The economic value of shark tourism is much more valuable than commercial shark fishing, culling shark populations, and byproduct catches. This is due in part to the shark fin trade , where sharks are hunted solely for their fins, often . Because we focus on the scary side of these fish, it's easy to forget that sharks actually do a lot of good. So, one of the reasons to protect species is morality. The reason is found in the principles of evolutionary biology. Let us know in the comments. Dany Zbinden of the organization Mériscope stresses the importance of . This should be a "WORLD WIDE" effort to protect them. Why are sharks important? It's just not as simple as that. The reason sharks are so important is because they help control populations of fish in the ocean, And they have been hunted by people for decades, And there are hardly any sharks left near coral reefs, Where they are especially important. There are over 500 species of sharks Sharks species can vary from being the size of your hand (dwarf lantern shark) to the size of a school bus (whale shark). In fact, fins from as many as 73 million sharks end up in the global shark fin trade every year. And this trend doesn't reverse over time. There have been at least 13 people killed by . The ocean generates over half of the oxygen we breathe. Stereotypes just made sharks to what we think and fear. But here's why we need to keep the big apex predators alive, even though we might fear them. But with all that wear and tear, sharks lose teeth . Famous species such as the great white shark (Carcharodon carcharias) and the whale shark (Rhincodon typus) are Vulnerable although the size of the latter and the ferocity of the first are striking.The power of humans over species almost defenseless against them has won. Caught in an endless "arms race" with other forms of life, these species have devised myriad ways to combat microbes and cancer-causing runaway cells. Directly or indirectly they regulate the natural balance of these ecosystems, at all levels, and so are an integral part of them. Diving with sharks is awesome! In fact, sharks are extremely vulnerable, and their dwindling populations - largely owing to human behaviour - urgently need global protection. Marine protected areas, commonly known as MPAs, are protected areas of oceans that restrict human activity and presence to promote conservation and growth of biodiversity of life in a designated area. Sharks have long been portrayed as man-eaters, a menace to any swimmer brave (or foolish) enough to share the water with them. Fewer sharks means less healthy coral and less fish, and that threatens food security, tourism, and the ability of reefs to buffer the impacts of major storm events and help make our coastal areas more resilient to change. As one of the top ocean predators, sharks play an important role in the food web and help ensure balance in the ocean's ecosystem. This is a direct result of human activity, including climate change, habitat loss and most importantly, overfishing. As humans, we are far from their usual meal of choice, and shark attacks, although tragic, mainly come down to a case of being in the wrong place at the wrong time. Reasons Why Great White Sharks Are Endangered. Because i think that we should have a restriction on where to fish and not kill sharks because sharks fin soup really why?. Humans tend to feel scared of sharks first and then, at some later point, consider the actual risk that sharks pose (if the individuals consider this at all). Ecosystems-and the plants and animals that are part of them-provide . Humans usually hunt this species to trade its teeth and jaws in particular, as trophy-hunting. The majority of these aren't considered dangerous to humans. Once demonized as the voracious maneaters who decimated the crew of the bombed American destroyer, the Indianapolis, it became clear to me that this characterization was unfair.Of course, when diving with sharks the diver must always obey their rules. In 2015 there were 98 recorded shark attacks world-wide, 6 of those attacks being fatal. Reason 1. 50-70% of our oxygen - This oxygen comes from phytoplankton (tiny oceanplants that live close to the water's surface and use sunlight and carbon dioxide to make . As we continue to gather incredible stories of how sharks, rays and their kin function in the oceans, there are other non-ecological reasons why sharks are important players in our marine ecosystems. Here are eight reasons why everyone should care about sharks: 1. After all, we are in their world. This allows the shark to save energy and to swim at high speeds towards prey. There are multiple reasons why great white sharks are endangered. Matthew Reed 7 May 2019 Reply. Shark tourism earns around $314 million dollars annually. They are found in all the world's oceans, from coastal areas to the deep sea. Other times, humans kill sharks for fishing to use their meat as food and to use their fins for medicinal purposes. Here are ten reasons why we need to continue working to protect the planet's tropical rainforests, in order to enjoy them for years to come. This may go against popular opinion, but here's why I think we should kill the sharks. 2. Bycatching Bycatching is the accidental killing of great whites when fishing for other fishes. That's why even shark encounter survivors have started speaking up in defense of sharks. 10. But the news isn't reason to panic: Shark attacks on humans are extremely rare — the odds are about 1 in 12 million. It is estimated that 90% of the world's sharks have disappeared from our oceans in the last 100 years. There are certain human-induced activities that pose danger to the survival of the great white like trophy-hunting, sports-fishing and fin trade soup. Why should we protect sharks from humans? Sharks play a crucial role in healthy ocean ecosystems because they are a top predator—they keep prey species populations at a healthy level and prevent algae overgrowth that advances the decline of coral reefs. They provide much of the white sand for the beaches we love, and attract divers, snorkelers, sailing and yachting enthusiasts, and recreational fishers. So it's the sharks who should be scared of us. Most die to meet global demand for fins, regarded as a delicacy in some cultures. Sharks are important for a variety of reasons, many of which have to do with policing the ecosystems in which they live. 3 The government can make it illegal to hunt, fish or trade in endangered species. Beach safety is an important issue and serious shark bites do occur. These are the 25 most threatened species of sharks in the world, classified as Endangered (EN) and Critically Endangered (CR): Reefs are also vital to tourism. In fact, sharks are extremely vulnerable, and their dwindling populations - largely owing to human behaviour - urgently need . On Dec. 8, New Westminster-Coquitlam MP Fin Donnelly introduced a private member's bill that would ban the import of shark's fin into Canada. Saving Sharks. 2. DISCUSSION 7 Work with a partner. Scientists tell ABC's Four Corners that nets are not effective barriers and that a bigger shark population does not . Sharks occasionally do bite humans, but not all bites are feeding events. 2 Individuals should help to protect animals by choosing not to buy products like fur. Types of Sharks. Our hope is being in the water with these amazing creatures will help open everyone's eyes to the amazingness of these animals. Why are sharks important? Four Reasons Why We Should Save Endangered Species. But, sadly, we also hunt them in staggering numbers. So the reason we die from them is because of instinct, But they die from us for their teeth and fins. Luckily, all of the threats are from human activities and can be controlled by understanding the range of threats and supporting comprehensive . You can help spread the word by sharing these 5 reasons to . The biggest threat to sharks is illegal finning, where the fins are cut off and the shark is thrown back into the ocean. The Shark Conservation Act would end shark finning in U.S. waters and make us world leaders in shark conservation. Every year, humans kill an estimated 100 million sharks — an average of 11,417 every hour. Healthy, productive oceans are essential for food, jobs and economic growth. Whale sharks, the largest fish in the world, travel long distances to the warm waters of the Gulf of Mexico to find a floating buffet. 1. We kill them much more than they kill us. Discuss the . Some species of sharks are particularly vulnerable to overfishing because they do not populate quickly. A large number of sharks is a victim of bycatch, as result of commercial fishing since some of the most valued species are also the favorites of some species of sharks. Photo . It is conservatively estimated that humans kill over 100 million sharks per year, mainly by shark finning. 10 Reasons Why We Depend On Our Oceans. Sharks are irrational predators; 3. Luckily, all of the threats are from human activities and can be controlled by understanding the range of threats and supporting comprehensive . instead of letting the media and movies affect us we should seek for truth and see the numbers and study the real facts. The procurement and . Sharks they only kill us because we cause so much motion that they see us as food. As whales lie at the top of the food pyramid, any decline or increase in their population is an indication of a change in their habitat. So the countries that voted against the protection of Mako sharks are big money fishing countries, New Zealand is one of them. The recent fatal shark attack off Western Australia has ignited a debate there over whether the fish should continue to be protected MPAs can be implemented for economic reasons, to promote conservation and to protect species. The idea that no species, including humans, lives without depending on others might be the most vital human reason to save this species. Sharks are endangered because of a myriad of threats from human activities. The following are the potential benefits from plants and animals that may be facing extinction: 1. Sharks, especially great whites, were catapulted into the public eye with the release of the film Jaws in the summer of 1975.The film is the story of a massive great white that terrorises a seaside community, and the image of the cover alone—the exposed jaws of a massive shark rising upward in murky water—is enough to inject fear into the hearts of would-be swimmers. Five most dangerous sharks to humans. Defenders of Wildlife continues to fight for wolf restoration across six regions. We need sharks to survive. Photo credit: Shark Truth. Great White Sharks. They aren't all bad anyway. Dany Zbinden of the organization Mériscope stresses the importance of . Humans tend to feel scared of sharks first and then, at some later point, consider the actual risk that sharks pose (if the individuals consider this at all). It is notable that Axolotls looks very similar to a lizard, however, we should not mix up or confuse it with the endangered axolotl because the latter belongs to the amphibian class. This indirect control on prey species can affect the greater ecosystem. Oceana's report demonstrates why Congress needs to pass a federal ban on the buying and selling of shark fin products. Why do we need to protect sharks? Why We Need Sharks, Maybe Even More Than Trees. Most shark attack victims survive; bites on humans by sharks are normally . But French Polynesia is one of the only islands where sharks are protected. Shark nets used at most beaches do not protect swimmers, research suggests. Let's find out why are great white sharks endangered. . 1. Rather, Ropeik says, we're terrified of how sharks could kill us. 5 Reasons to Protect Sharks February 26, 2019. Healthy reefs drive economies. Usually when sharks do attack humans it's because they made a mistake. This works out to about 11,000 sharks dying every hour. In the last three years alone, there have been seven innocent people killed. Sharks are in their natural environment swimming and finding food; 2. Answer (1 of 3): You should be wary of dolphins just like any wild animal. The species used to range from southern New York to Florida, but now they are only found in the wild on a small spit of land in North Carolina. Community. I know, I've dived with Oceanic White Tips. Plants and animals can make strange M. Plotkin The rosy periwinkle, a plant native to the island of Madagascar, has yielded powerful Top 10 Reasons Why We Shouldn't Kill Sharks Sharks may be scary, but without them, the ocean is in great risk of danger. We know that there are no simple solutions to shark bites, but all of the data must be available for public consideration. This makes sense, because sharks are mindless killing machines, and will take anyone's life if they get a chance. Nets: placed along coastlines to keep sharks away from beaches. Tell Congress to stop shark finning. They also keep the planet cool - in more ways than one! 2. "You're in their territory" is a common refrain from those who believe the best way to protect humans from sharks is to enter the water at your own risk. For sharks, this is a reality, since their skeletons are made entirely of cartilage. 4 Governments can pay for animal sanctuaries and zoos. If people want a more people-centered reason to save polar bears, the lack of polar bears could ultimately affect human food supply and commercial fishing industries. The yearly average of unprovoked shark attacks on humans is 80, resulting in about 6 deaths. NOAA Fisheries is committed to sustainable shark management. Because sharks directly or indirectly affect all levels of the food web, they help to maintain structure in healthy ocean ecosystems. They're big, powerful and unpredictable. With increased demand and exploitation rates for some shark species and shark products, concern has steadily grown regarding the status of many shark stocks and their exploitation in global fisheries. Sometimes people kill sharks for sport while fishing. 1. They believe that we should protect the danger and put sharks before humans. A 2013 study found that up to 100 million sharks are estimated to be killed by humans each year. They remove sick or injured fish from the water which helps in natural selection, they keep dead fish out of the water, and they may help with finding the cure to cancer because they never get cancer. They are found in all the world's oceans, from coastal areas to the deep sea. Photo by Matthew Paulson. This works out to about 11,000 sharks dying every hour. Other times an attack may protect a shark's space, much as a dog barks at and bites intruders. The demand for shark fins is primarily driven by the market for shark fin soup, a luxury item popular in some Asian cuisines. The ocean contains more than 97% of the world's water. Swimming with Sharks and Stingrays. So, what are sharks killed for? After that we realize that not only we should not fear sharks . 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