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Essay on shark conservation
Decline of shark population
Shark decline and its effects
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Did you know that sharks have lived for over 420 million years ago? One way people know that is because of research and tracking. If people keep hurting sharks they will be decimated sooner than society thinks. That is one reason why sharks should be protected. Sharks are wonderful and mysterious creatures that many people demonize and fear. They are mysterious because they have lived for over 420 million years and survived five massive planet extinctions events that killed most animals. Later most people started to fear sharks because of the movie Jaws The movie showed people that sharks kill for joy and that’s when started to demonize them. As a result people started to fin the sharks and sell the fins to Asian markets. Moreover sharks
Every year, there are about 100 million Sharks killed, ultimately for its commercial success. Their fins are used as the main ingredient for a dish so-called Shark soup. However, many are unaware of the actual importance of Sharks' existence on Earth. They do a number of things to control and balance aquatic life down below, which in return affects how we live on the surface. Sharks have existed in our world for over 400 million years, if they were to suddenly disappear for industrial purposes, much problems will be encountered throughout the world. We must preserve the lives of Sharks, for many reasons most importantly that shark hunting is morally wrong, it may provide economic failure in a given time, and it may serve a critical unbalance of a healthy environmental state.
"Hey mom!" "Yes, my dear?" "It's starting to look like that Orca wants to drown its trainer." "Oh no sweetie. It's just your imagination." But what if it's not?
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
However, the fact is, and statistics prove that over 100 million sharks are killed every year (according to the Sea Shepherd website), all around the world and for what reason? Shark culling and the hunting of sharks as a solution to beach safety has not been well received by the Australian public. Whilst it is very clear that we need a solution to protect our bathers and surfers, the Herald Sun reported that 82 percent of all respondents to their
Australian beaches are some of the best in the world and WA beaches are some of the best in Australia. But this may soon no longer be a view held by everyone if the WA government continues to support and allow the shark culling off Perth's major beaches. Hi I'm Maya Koentgen, a marine biologist, ecologist and fellow beach user, and I'm here to tell you why shark culling needs to stop. At the moment hundreds of innocent sharks are being caught and killed and why? Because they are simply swimming in their own homes that us humans have invaded.
Imagine living in a small cage for an eternity. How would one feel? How would one react? How would one live? Orcas have been captured and forced to live a life filled with strangers and unsatisfactory administration . However, performing whales provide knowledge, jobs, money, and entertainment to people all over the world. Orcas should be free in the wild because they do not receive proper nutrition or care. Also they get stressed out from being confined to a limited space. Society might say that the money, jobs, and entertainment is a great benefit to the world and is harmless to the orcas. But they are remarkably unaware that there are so many horrific things that orcas endure to be a slave superstar. Whales should be free in the wild where they belong and ban captivity.
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.
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 summarize, shark fins consumption for benefit of health still remain as a belief. However, it has been clarified with modernized science which disproves almost all beliefs about eating shark fins. Furthermore, it causes destructive marine system without reasonable reason. People are willing to destroy specie to improve their health, invade their living areas without morality. Shark fins today is just a case study which strongly needs people’s help to maintain what they have to maintain to equalize all natural system as it play a significant part in the ocean. As a result, to solve this problem, legality will be a powerful solution to those becoming extinct creatures as they do with the animals like elephant in Thailand, or even panda in China.
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.
The shark may once have been the top predator in the oceans, but Nature and natural selection have decided that that title now belongs to humans. We kill and eat sharks (by enjoying shark fin soup) just as we consume huge quantities of other fish and animals. Get over it!
Watching a movie where hundreds of swimmers on a beach are in a complete panic because of shark attacks makes a person scared to swim in an ocean, lake, or even a pond. Not only movies, but also documentaries of shark attacks stress how dangerous sharks are. In reality, are sharks really that dangerous or is it how they are portrayed? Stephen R. Palumbi who is a Professor of Biology at Stanford University and also the Director at the Hopkins Marine Station at Stanford wrote an article about other animals living in the ocean that are more dangerous to humans than sharks. In fact, he has written books about creatures in the water such as The Death and Life of Monterey Bay, and The Evolution Explosion. In addition, his son Anthony R. Palumbi is a novelist and a science writer that has written for Atlantic and other publications (Princeton University Press 1). Together they co- authored an article titled “Forget Shark Week: They aren’t the only fish in the sea” that was published the Los Angeles Times.
Most people think that sharks are large, fast-swimmers, and savage predators. This is true of some species and groups should be interested of the appealing aspects of biology found within it: all sharks have an excellent sense of smell; some can detect electrical discharges; some sharks give birth to one of the
Everyone who has gotten to experience the fun of going to SeaWorld will always remember Shamu and his friends doing amazing tricks in the water, but as an innocent little kid, you don’t know any better than to admire such intelligent animals. But what you don’t know as a little kid, is what goes on outside of the show. Trust me, it is not good. Killer whales should not be kept in captivity because it is inhumane, and they are too big and intelligent for the environment they are put in.
Sharks have been vulnerable through the unregulated fishing that goes on with the increase in the