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Dolphins in wild vs in captivity
Persuasive techniques in writing english
Dolphins captivity thesis
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Topic: Dolphins Introduction I. How many of you guys have been to sea world or swam with dolphins? Well if you haven’t, I bet you have at least thought about the possibility of going or know someone who has done it. II. The popularity of seeing dolphins and being able to swim and connect with them has caused them to be slaughtered every year in Taiji, Japan. III. First, I will inform you about Dolphins in the wild, and Secondly I will discuss about Dolphins in Captivity while Lastly I will talk about the slaughtering of Dolphins in Taiji Japan. Body I. Dolphins have captured the hearts of millions of humans all around the world. They are loving animals, 1. As I stated earlier dolphins are highly intelligent animals and it is obvious they are well loved by humans. …show more content…
Dolphins are high intelligence animals and also very active in the wild, so in captivity, they are stress and depressed because the boredom they go through being in a tank. a)In some cases, there has been situation, dolphins have shown to be aggressive and bitten people because the stress they are under. b)Some Marine parks treat these dolphins with anti-depressant, Prozac or tranquilizer, which causes them to become even more stressed. 3.Another problem dolphin run into, is dolphin urinate 3 times more a day than humans, and dolphin pee are known to have many bacteria and virus that can effect also humans. a) There have been cases, where humans who swim with dolphin get a flesh eating disorder (MRSA) Many dolphins die because of the environment there in, does not get clean often as it should. b)Dolphin are marine mammals, so people are not aware but dolphin can pass disease to human and human can pass disease to human. Transition: Dolphin is a million dollar business, so cause the increase the fishing of dolphins. III According to documentary “the cove” Annual dolphin hunting season in Taiji, Japan is very important event, and every September they capture hundreds of
Out of the 156 whales they have taken into captivity from the wild, 129 are dead. Including orcas bred within SeaWorld, at least 165 have died in their facilities (Schelling). Another falsehood SeaWorld claims is that collapsed dorsal fins are completely normal and common of all male orcas. It is actually quite rare to find in the wild, while every single one of their male whales has a collapsed dorsal fin (“8 Shocking Facts…”). SeaWorld also guarantees that they never separate a calf from its mother and even have posted a picture of a baby and its mother as proof. What they didn’t tell the public was that soon after that picture was posted they shipped the calf off to Spain alone to a different park. A past trainer even said that there had been at least 19 separations of mother and calf that he knew of at his location. All of these factors previously stated added up have a large influence on the whales mentally. Many whales are afflicted by psychosis and anxiety and in turn are given drugs such as Valium to keep them performing in shows. There have been various occasions, often swept under the rug by SeaWorld and away from the public eye, where the drugs didn’t work enough (Schelling). There
Entertainment is a word that invokes feelings of fun and pleasure. It is an exciting time with family and friends filled with joy and laughter, especially at amusement parks. However, what about the whales entrapped at amusement water parks? How do they feel? Are they content with their environment? Perhaps once you view Blackfish by Gabriela Cowperthwaithe, you will begin to have an understanding of how the whales feel.
People believe that it is no different than training a dog to perform tricks in order to receive a treat as a reward. Some scientists and ecologists also believe that rather than leaving some orcas that are abandoned by their pods, these orcas would be able to live out their lives in captivity. Captivity is not always a bad thing for many wild animals. In fact captivity is what has helped to save the lives of many endangered species and has allowed them to survive and be seen thousands of people around the world. Orcas are an especially hot topic in the science and ecology fields across the globe. Orcas are the largest member of the dolphin family and are extremely unpredictable creatures in the wild. These facts being true makes it extremely difficult and nearly impossible to study the lives and mannerisms of killer whales in the wild. Simply because of this some scientists believe that it is best to hold some orcas in captivity in order to study them and learn more about the psychological stages and happenings in the population as a whole. In some cases it is best for the orcas to be in captivity. The United States Fisheries have set rules and regulations that ensure that all the marine life that is held in captivity has a purpose. This purpose must be educational in some form. The fisheries also mandate that the tanks the orcas are held in are kept at a certain standard to
One of the most common dolphins that are found in southern California is the bottlenose dolphin (Kelly). The bottlenose dolphin is mainly found in coastal waters between 45 degrees north and 45 degrees south, also in Northern Europe waters. It is believed that there are two types of bottlenose dolphin regional wise: oceanic form and coastal form. This species is studied the most by biologists (Jefferson). The coastal population lives in fairly open groups with twenty or less in a pod, some groups are found to contain more in open ocean. It is not uncommon for these species to interact and breed with other species, as would a human interact with other diverse humans. The dolphins feeding behavior is adapted to the availability of resources. They sometimes are known to work together to catch fish from large schools, they also trail behind large fishing boats to catch what falls behind (Leatherwood).
How amazing is it that you can be face to face with an animal of that size? Well, I wish I'd known then what I know now. In the following paragraphs, I will start off with the difference between the life of a wild orca in the wild versus their life in captivity, and I will end with reasons as to why families should not participate and give their time and money to these companies who commit such inhumane acts. I hope that towards the end of this essay, you will change your view on wild orcas and not look at them as just an animal that is used for entertainment purposes. Sea World has been known to lie to the public when it comes to giving facts about these killer whales they have captive.
This argument about Orca whales is very important. The abuse that these animals go through is unbelievable and uncalled for. They face starvation, dorsal fin damage, and withdrawals from not seeing their family if they were taken from the wild. Orca whales love to play but it is hard when they are being abused. Whales in the wild have dorsal fins that stand straight up (Killer Whales Don’t Belong In Captivity). The whales at any marine park have dorsal fins that
...d the economic, ethical, and practical aspects of international regulation. Different views of ecology, culture, and legitimacy as they pertain to a valued resource and its exploitation for human purposes. While it is safe to say one must preserve the historical and cultural value of whaling nations and nations around the world, it can also be said of animals. While many nations continue to cling to their cultural ancestry background of whaling and the right for scientific research, it is proven that such human endeavors must be carefully and faithfully regulated. Commercial whaling has essentially seized to exist in the clear claims of such, but Japan and other nations are ever so slightly getting closer to that boundary. “We should remember in our dealings with animals that they are a sacred trust to us…[They] cannot speak for themselves” (Harriet Beecher Stowe).
Then, on top of that stress, further stress is added when the Orcas are placed into tanks with other Orcas that are not members of their pods, or with different species of dolphins altogether.... ... middle of paper ... ... We might constrain nature for our enjoyment -- but sometimes, the show's going to have blood in the water.
“… building a tank the size of Rhode Island wouldn’t be large enough for a six-ton male killer whale such as Tilikum, an animal capable of swimming 100 miles a day,” states an anonymous whale expert. Whales have been in captivity since 1861 when P.T. Barnum displayed the first live whale that was captured in Canada. However, Barnum had no idea how to care for the mammal and it died after only a week in captivity. (Animal Legal and Historical Center, 2014) Being up close with killer whales could give us some clues about how they interact with each other, including physical behavior, their dialect, and how their pods work together as a family unit. However, what we are finding is that whales who belong in the wild are suffering in captivity. Killer whales have no record of ever harming a human being in the wild. In captivity, there have been many incidents of killer whales harming or even killing their trainers. What would cause them to do this in captivity, but not in the wild? They have been known to resort to aggression toward themselves and each other, in what scientist believe to be a stress induced behavior. (Animal Legal and Historical Center, 2014) Evidence against having these wild animals in captivity is increasing and we need reevaluate the value of capturing and holding killer whales for our educational purposes, enjoyment, and profit.
If you have ever been to Sea World, you may have noticed the orcas’ collapsed dorsal fins. The trainers will tell you that this is normal. While it’s true that all captive adult male orcas have collapsed dorsal fins, in the wild, less than five percent of adult males have this condition. It is caused by their unnatural environment and is the sign of poor health (Rose). In the wild, orcas dive to depths of nearly 200 feet; however, their deepest tank at Sea World is only 40 feet deep. Spending so much time near the water’s surface causes the orcas to have constant sunburn (8 Reasons). Incompatibility among captive orcas leads to bullying and aggressive behavior. Aggressive orcas are known to “rake” their teeth down the side of other orcas causing open wounds. Captive females have been known to act aggressively or even reject their newborns. This behavior is not common in the wild. It may be caused by poor psychological development due to unnatural social grouping
Is a dolphin a person? Most people would automatically dismiss the question, but in reality, this question can be discussed on a very complex level revealing that the definition of a person is not so black and white. Mary Midgley sets the stage to her narrative by telling the story of a specific court case that she uses as a reference on many occasions. In May of 1977, two men set free two dolphins who were used by the University of Hawaii’s Institute of Marine Biology for experimentation. Kenneth Le Vasseur, one of the men who was standing trial, told how these dolphins were suffering through unfair conditions such as diminishing food rations, isolation from other dolphins, and loss of toys. Based on this information, Le Vasseur and his counsel tried to use the “choice of evils defense” which states that an act, which would typically be considered unacceptable, would be allowed if it would lead to an avoidance of a greater evil or crime against “another”. This defense was rejected on the grounds that the judge declared that a dolphin was not considered to be “another” and instead it should be considered property. Today in our society, it is a common perception that a person or “another” indicates that you must be a human being. Midgley investigates this perception as well as the question of how do we classify what is and what is not a person as well as the moral implications that comes with the title.
Cetaceans are thought to be some of the most intelligent species on this planet. Popular culture has embraced the idea of cetacean intelligence with shows such as the 1960s hit TV series Flipper, where a dolphin is used to help fight crime. In his comedic science fiction novels, the Hitchhiker’s Guide to the Galaxy, author Douglas Adams suggests that dolphins are the second most intelligent creatures on Earth, behind mice and above humans. Although most scientists would probably argue that humans are the most intelligent species, the behavior and brain size of dolphins and other cetaceans suggests that they too are intelligent. This paper will briefly describe the reason some scientists believe cetaceans are intelligent species and then give examples of scientific studies, which suggest cetacean intelligence. Since bottlenose dolphins and orcas are the most widely studied cetaceans, the survey of field studies will primarily focus on these two species. At the end, this paper provides an argument of why some scientists discredit the high degree of cetacean intelligence.
The utilitarian foundation of argumentation indirectly taken by the producers of this film is one that focuses on the consequences as a means of determining what one ought to do. Utilitarianism argues one ought to commit acts that affects invoke more pleasure than pain or suffering. In the case of The Cove, Richard O’Barry and Louie Psihoyos , as well as other individuals chosen for the task of videotaping and creating the exposé, continually argue a few major points. One area where Richard O’Barry disagrees but the others seem to care little is the fact that dolphins are herded and initially chosen for performance purposes at water parks around the world. This showcases the manner in which many see the positives of entertaining individu...
An orca, more commonly known as a killer whale, is currently one of the largest marine animals held in captivity. Countless arguments are being made, supporting and opposing captivity of orcas to be exploited as circus animals in theme parks around the world. Throughout recent history, Sea World trainers have been injured and killed by the orcas and the whales, and the whales themselves have been observed as severely depressed. If Sea World releases the whales, they would undergo an immense economic downfall and the whales would be too weak to survive in the wild if they were freed. Since the first Sea World park opened in San Diego, California in 1964, common questions have arose concerning the well-being of orcas in captivity, the dangers of humans training them, the physical capability of whales theoretically being released, and the psychological differences between whales living in the wild versus whales living in Sea World's confinement.
...r. Even though they live in the ocean all their life and also amusement parks, dolphins are mammals, not fish. That makes them very intersting animals because of all the charactics that they have that people would have never known about. Dolphins are by far the most intelligant marine mammals in the ocean.