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The effects of captivity on a killer whale
Animals in captivity
Animals in captivity
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A total of 61 orca whales are held in captivity in SeaWorld today, I think that orca whales should not be held in captivity because many of the orca whales have short lifespan when they are held captivate. Orca whales are also separated from their family. Captivity related stress can also lead to aggressive behavior that may endanger professionals as well as visitors. Some people argue that captivity protects animals from being harmed or hunt for commercial-hunting. While people who are against captivity argue that there is a lack of space because orca whales are big ocean animals and need a lot of space to swim around in and the …show more content…
The most common cause of death for captive orcas is infection. Chronic stress may be an important factor in weakening the animals’ immune response. Captive orcas have poor dental health compared to wild whales, which may be another factor in their susceptibility to fatal infections. Orcas in captivity are more aggressive toward each other than in the wild. Females also behave abnormally toward their calves more often than in the wild. Since captive orcas have been publicly displayed, they have seriously threatened the lives and safety of dozens of people, and four people have been killed. However, wild orcas have injured only a handful of people — none seriously — and there are no records, at any time in history, of them killing anyone”. According to SeaWorld of hurt website orca whales get into fight stating “Orcas who are not compatible are forced to live in tight quarters together. The resulting anxiety and tension cause fights between orcas. In the wild, orcas have strong social bonds that may last for life, their social rules prohibit serious violence against each other, and when fights do occur, they can find space to flee. In captivity, there’s nowhere for them to go, which leads to injuries and death”.According to born free USA website they say that despite their claim, marine parks do not help to conserve marine mammals through their breeding programs. The marine mammals most commonly bred in captivity are not considered threatened or endangered. Aquariums have no intention of returning captive breed animals to the wild. In fact, they frequently argue that the success
Seaworld is a giant marine life theme park. The greatest attraction to these many theme park would be those killer whales. In fact, these killer whales are the face of the park. As gigant as these mammals are, seaworld is keeping them in some pretty tight quarters. Mr. Jett and Mr.Ventre says “Wild killer whales can swim a hundred miles daily as they socialize, forage, communicate, and breed. In stark contrast, with little horizontal or vertical space in their enclosures, captive orcas swim only limited distances, with most spending many hours surface resting.” The animals don't have the freedom they need. Also when taking the whales out of their natural habit the whales tend to be depressed and not as heath in that situation. They need their freedom in the big ocean blue. Bring them into the small living units, breeding whales in captivity all for the entertainment of humans. At young ages the calves are taken away from their mothers on to a new seaworld park. Mothers of the calves have even been seen denying their offspring.
The trainers along with Cowperthwaite believe to have them in a captivity like SeaWorld is inhumane. I agree with this documentary, Blackfish. This documentary gave a perfect visual representation on why I do not like having animals in a cage or in a small area. Having animals captive, working hard, and hardly fed is wrong, especially only allowing them in a small area to roam. Watching this documentary made me feel sympathy toward these poor animals that must go through with this harsh life style. Just like Cowperthwaite, I strongly believe the orcas shall not be held in these small areas and be allowed to live in their natural
The captivity of large, wild animals is accepted for theme parks all around the world. Tickets are sold for people to come and watch these animals live and even preform in an exhibit that almost resembles their natural environment. It is impossible for parks and zoos that use animals as attractions to provide the same resources and space they would have in the habitat they are usually found in. They can, however, help injured or ill animals that cannot survive in the wild. This is where I believe they should draw the line for keeping animals in captivity. SeaWorld has gotten a lot of attention in the last few years, especially since the Netflix documentary, Blackfish, was released. This film targets the company for the mistreatment of their orca whales. In particular, it told the story of one named Tilikum and shows the problems he and the other orca whales face while living under the care of SeaWorld. Gabriela Cowperthwaite, the director
Second reason why they shouldn’t be kept in a captivity. You can’t recreate on orcas natural environment. The pods sea world cannot hold 40 or more whales which are usually in a pod. If it holds 40 orcas they will make more babies and after their gonna be so much whales and the water won’t hold that much whales. Because whales are the size of bus school and is just like 40 bus
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
The whales are usually pregnant for 15 to 17 months; but having young every 2 to 6 years. In captivity about 163 orcas have died. As well as about 30 miscarried or stillborn calves (“10 Things…”). SeaWorld force breeds the orca’s. They do this by having the animal lye on its back while they masturbate it. The people take the sample and put it inside of a female (“The Fate of…”). They do this to make the numbers of orca’s they are capturing to go down. In all actuality they are making things worse. They have inbred these animals. They don’t know what it could do to the baby inside of the mother. It could come out with some type of deformation, and the wiring in their brains could become
Orca whales do not like to be taken from their family, held captive for many decades and put with other whales that they do not know. No other living organism on this planet would like to be put through the same thing. Orca whales are highly social animals, they are very intelligent, and are very emotional. If they are kept away from other whales, fed intermittently and received little attention from staff makes them get very emotional and can lead to death of people and the whales. Orca whales should not be held captive; they are beautiful creatures that are not great for people’s amusement and if they are treated poorly, they will act poorly.
For example, SeaWorld asserts “that while research suggests that some wild killer whales can live as long as 60 to 70 years, their average lifespan is nowhere near that,” (source). In the wild, the average lifespan is 30 for males, 50 for females, and can live up to 80-90 years old. In captivity, in such environments as those at SeaWorld, most orcas die in their teens or 20s and only a handful survive past 25. The annual mortality or death rate for orcas is 2.5 times higher in captivity than it is in the wild. Activists believe that the capture and transport of these animals is extremely cruel, due to the psychological stress caused by the separation of pod members, and the stress caused during transport.
“… 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.
Killer whales are one of the most fascinating displays of ocean life. The killer whale has characteristics that are important to its survival in the ocean. It is interesting to know that killer whales have a plentiful diet. It is astounding to see how killer whales behave in the ocean. I plan to tell you about the killer whale, its characteristics, its diet, and its behavior in the ocean as well as the predation of the orca.
In recent years, humans have gained the ability to tame and train these creatures. Killer whales should not be kept in captivity simply because it is cruel, unnatural, and dangerous. Orcas, or killer whales are majestic giants of the sea. They are actually
The whale Tilicum who is responsible for multiple deaths of trainers is still in captivity and still performs in shows. He now has no life left in him and for hours will still sit in the same spot. This is no way to treat a living thing and in no way should wild animals like this be put into captivity. The bottom line is that these animals are living mammals and should not be put into situations where they are starved and kept in extremely small spaces to live out their lives. Companies like Sea World should no longer have whale shows and should release all of the whales that will be able to survive into the wild. Sea World would be able to survive without their whale show, and even though it is one of the biggest sources of revenue the park can make money in other endevures.
Most of Sea World's current orcas have been born and are being raised in captivity, and many questions are being asked concerning the health, comfort, and happiness
Now let’s take a look at Orcas and the torture they go through at places like Sea World and Sea Land. What exactly do you think goes on in there after hours? Do you think they are just trained so well that they are released overnight and just come back the next day by themselves? I sure hope not, though. They are kept in tiny wells, it wouldn’t be tiny to us, but they spend their off time in a little tank with seven to nine other orcas that could be up to twenty three feet long and weigh up to six tons and they aren’t happy so you could imagine what they do to each other while in there.
In conclusion zoos in America are making attempts to accommodate elephants better, the local Sedgwick county zoo is planning to increase to size of the elephants enclosure. All zoos with elephants should either move them to large sanctuaries or release them back into the wild or even increase the enclosure, but no enclosure will be big enough. The cost to increase the size of orca pools would be too costly. Orcas need to be released back into the wild; the risks of keeping them captive outweigh everything else. Instead of using valuable resources on keeping elephants and orcas captive they should be focused on using the resources on protecting the wild ones and their environments.