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Essay on shark conservation
Shark decline and its effects
Shark decline and its effects
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"The greatness of a nation and its moral progress can be judged by the way its animals are treated"- Mahatma Gandhi.
Sharks are forever seen as man-eating monsters due to the lack of understanding about these creatures. Sharks are living beings like you or I so how can people justify killing them every day because of their image." Every hour approx. 11,417 estimated sharks are killed by a man". This statistic is pushed aside as "they are only sharks!" They may not be as loyal as a dog or as friendly as a dolphin, but I believe that all living things have the right to live their lives without fear of being killed for fun or to fulfil barbaric cultural desires. To call all sharks' man-eating monsters is like comparing the entire human race to serial killers and rapists.
The primary factor that is affecting sharks conservation is the large finning industries which treat sharks like rubbish they can discard. These industries cut off sharks’ fins to make a Chinese delicacy, shark fin soup. After these industries cut off the sharks’ fins leaving them defenceless, they then don't have even the decency in most cases to give them a quick death as they leave sharks to drown at the
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Since its release on the 20th of June 1975, people have been afraid of the sea. They enter the water and envision hearing the iconic theme tune that till this day sparks fear. These films created an idea of a monster shark that targets people and kills them easily. This idea of sharks picking humans of one by one brought about a lot of catching and killing of sharks as some would say "after all it is them or us." Some stated that they felt no remorse as in their minds they were killing monsters. All this pandemonium on the image of sharks due to this horror film yet why is nobody killing bees after the film "killer bees "in 1974? Why is it that this horror film was seen as real whereas all the others are
Under those circumstances, it is only appropriate to preserve the lives of Sharks and acknowledge their importance to the ecosystem, because without them, the aquatic world may collapse and affect the world on the surface likewise. With the ecosystem gone, the niche of the Sharks are gone too, which lead to depletion of the rest of the marine life. This will cause much economic stress and lead to failure. We must know killing sharks are wrong, and we must stop it.
The bull shark may be responsible for many shark attacks in the world but I believe that we have no right to kill them. Sharks are very important to animals food cycles and if the food cycles get messed up it can greatly effect the world. In fact, the bull shark is more vulnerable to human impact due to their ability to live in fresh and salt water but many sharks that are killed are for either shark fin soup or their liver oil. The sharks liver oil has many uses now but it started as a machine lubricant. Another way that sharks die is by recreational fishing. The sharks can get caught up in the fishermen's nets and eventually suffocate and die. As an environmental community, I feel like we need to inform people about shark habits and how to keep sharks safe. The water is their home and we are
Sharks have also been subjected to medical research, games and competitions, jewellery, souvenirs and cosmetics. We need to take into consideration that sharks play a vital role in the natural world that we live in. it is imperative that we look after these majestic creatures and ensure they remain protected. We need to be aware of the dangers of sharks, swim in protected areas where there are shark nets, and do not swim after dark in the sea (especially not alone) as the sea is the sharks home. Humans should also be wearing wet suits as protection in the ocean. The sea is where they live, they swim freely and they eat – they do not particularly target humans but rather prey on food that is available to them in their habitat.
One of the governments main reasons for culling the sharks is because they are coming in too close to the shores and becoming a potential threat to swimmers. But why is this happening? This is due to a change in shark feeding habits, but because they are eating more human of course not! Rather because us humans are over fishing and eliminating the fish/food sources of which sharks normally feed on. This is forcing sharks to come in closer to find food. Us as humans have forced sharks to come in closer and are now killing sharks because of our a...
Terror in Spielberg's Jaws The film ‘Jaws’ exemplifies the statement ‘Sublime terror rests in the unseen- the ultimate horror’. Some people would say that dismemberment and gore is needed to terrorise an audience, but this only shocks and disgusts viewers.
Shark slaughter is a cruel and violent act, to say the least. Granted that there is economical profit to be had from shark finning, the massive loss incomparably outweighs the profit. Most, if not, all humans would not enjoy having their limbs cut off and being left to die. It is simply inhumane and brutal. However sharks are experiencing this very thing, and the fact that they cannot express or protect themselves, is leading to the death of hundreds of millions of innocent sharks annually. Odds are that as you are reading this, a shark was killed. While sharks may not be the most adorable animals on the planet, they certainly are living creatures, and they feel pain just like us.
In 2015 only 59 shark attacks have occurred around the world compared to the millions of sharks killed by humans every year. Due to these accidental shark attacks people tend to think that sharks, especially Great Whites are evil creatures with malice intentions when attacks do occur; but, on the contrary that is wrong. Sharks are not the only beautiful and unique creatures in the ocean, they also play a vital role in our ecosystem; however, due to human interference they might not be around much longer, through awareness sharks can be protected from endangerment.
Sharks have been on this earth for nearly 450 billion years. To put that into perspective, the first modern humans date back to about 60,000 years ago ("Our Mission: To save Sharks and Mantas”). Since then, both humans and sharks have evolved into the predatory mammals they are today. However, with the quick development of humans, civilization and technology, humans have not been able to fully understand the ways of sharks, although the motives of other human celebrities have been easy to understand and decipher. Because shark attacks have been becoming more televised, and sharks have been known to be more of a “threat” to humans, shark research foundations, such as the Shark Research Institute and the Pelagic Shark Research Foundation, have been created to help give an understanding to these creatures. Over 100 million sharks are being killed each year, and there is a counter on the Bite-Back Shark and Marine Conservation website. As one spends more time on the home page, the number on the counter is constantly increasing, showing how many sharks are slaughtered in the year to come (“Bite-Back – Shark and Marine Conservation”). Even with research to show that sharks are valuable to the ocean and vulnerable, there are people that think otherwise (“The Pelagic Shark ...
Thesis: Sharks should be conserved because they are an important part of the ocean, attacks are often incidental, and human behavior influences the behavior of sharks.
To begin with, the influence of consuming shark fin is from unverifiable beliefs while this is academically proven that sharks have neurotoxins. There are many beliefs that become proven later in the later generation, but shark fin eating is yet not one of these. Conversely, instead of finding more nutrition values in sharks, a research found that shark, which some species could have 50 years or more average lifetimes, containing a large amount of poison from eating toxin-laden fish within their bodies along their lives. To illustrate, pregnant women are especially warned not to consume shark meat as mercury could cause dangerous neurological impacts on fetuses(Xu, 2013). The other types of toxin shown in a recent study by Deborah C. Mash, a researcher at the University of Miami, that 79% of shark fins high level of BMAA or Beta-methylamino-L-alanine, a harmful neurotoxin which could lead into higher risk of Alzheimer’s and other diseas...
Sharks appear to be very vicious creatures that will eat or kill anything in its path. People think that all sharks are harmful and deadly to humans. However, research shows that this statement is not true. Sharks can be trained and tamed. They are just like big, aquatic dogs. Only about 2 dozen types of sharks are potentially harmful to humans. Shark attacks are also much more uncommon than one may think. Despite their fearsome appearances, sharks are not as vicious as they look.
It is no secret that sharks have a bad reputation for being blood-thirsty man-killers. Sharks are known as the “killers of the sea.” Every year, on average, 10 people are killed by sharks; however, every second 3 sharks are slaughtered by humans. So who is the real “killer of the sea?” Sharks are victims to a cruel and inhumane practice known as finning. Finning is a practice that is more practiced in the pacific today but used to be practiced all around the world. Finning refers to when commercial fishermen will pull a shark onto the boat and slice off the fins. The typical target fins that are cut off the shark are the primary dorsal fin, secondary dorsal fin, the lower caudal fin, anal fin, pelvic fin, and the pectoral fins. The removal of these fins leaves the shark a slender, finless carcass. After cutting the fins off, the fisherman toss the still living shark back into the water to die a gruesome and painful death. The practice of finning sharks should be banned and enforced internationally.
According to Animal Planet, sharks, on average, kill ten humans per year, while humans kill eighty-eight to one hundred million sharks per year. Humans hunt sharks for their meat, internal organs, skin, and primarily for their fins in order to make products such as lubricants, make-up, and mainly shark fin soup. The growing Chinese economy has cause an increase in the demand for shark fin soup. Some species of sharks have reduced over 90% in population for a bowl of soup that has no scientifically proven nutritional value. The poaching of sharks as seen in the shark fin trade should cease because it causes a collapse of the marine ecosystem and endangers the shark species.
Shark finning is the practice of slicing off the shark's fins while the shark is still alive and throwing the rest of its body back into the ocean. Sharks thrown in shallow water will fall to the ocean floor die from either bleeding to death or drowning. If the shark is thrown back in deep water they can actually implode due to rapid changes in pressure within the shark’s limp body. They can also die by starving to death, being eaten by other fish. Shark fins are used to make a soup that is considered an Asian "delicacy". The reasons that sharks should be admired and not hunted are almost endless. Despite creating easy income for third world nation’s, shark finnig is a barbaric practice that needs to end
Demand, revenue, cost, and profit are the driving forces behind any economy. This notion is taught to most students in grade school and will carry on through the rest of their lives helping them make the most educated decisions they can. Logically, the greater the demand for something, the greater the profit will be. Whaling used to be a sizable part of the economy, due to the innumerable uses of a whale’s by-products, and consequently, there was a substantial profit margin. Presently, the largest demand for whaling is by Japan, Norway, and Iceland all of whom partake in whaling for either commercial or “research” purposes. However, the demand and revenue from whaling do not outweigh the costs that have tolled on the species. This practice is largely scrutinized by conservationists who believe that commercial whaling is going to bring some species of whales to extinction. The current demand for whaling is incredibly low; however, it is still necessary to continue the ban on commercial whaling.