Olivia Beeker
Mrs.Gallos
English III Honors
24 April 2017
Effects Of Captive Orcas
The effect on orca whales being held in captivity is not the greatest, and the history between humans and the whales that are held in captivity is also not very good. It is a subject that many scientists are working together to learn about. Even though the orcas help to educate kids by doing live shows and by helping them understand that they need to save the orca whales that are endangered, orcas should not be held in captivity because many accidents have happened between humans and the captive orcas and it is not good for their health. Another name for the orca whales is the scientific name, “orcinus orca”, or the name that you probably hear most often
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Occasionally, the whales will fight with each other due to stress, but since they are in such a small enclosure they have nowhere to go to get away from each other like they would in the wild. Many orcas that are held in captivity have problems with their teeth and they have to have their teeth drilled. “All captive adult male orcas have collapsed dorsal fins, likely because they have no space in which to swim freely and are fed an unnatural diet of thawed dead fish”(8 Reasons). Some killer whales also develop infections and the whales are not healthy because they are not fed a healthy diet like they would eat in the ocean.
Captive Orcinus orcas live in a relatively small space compared to their natural habitat. An orca would have to swim back and forth in it’s tank many times each day to equal the amount of miles it would swim in the ocean daily. “Captivity is, in essence, poor habitat for orcas, causing early death”(Captivity). Due to all the problems with killer whales being held in captivity, the whales experience a much shorter lifespan in captivity compared to their lifespan in the wild. Also all whales that have been held in captivity cannot be released back into their natural habitat because they may not be able to find their pod and they will not have the skills needed to survive.
Although there are many problems, there are also many solutions to save the killer whales
SeaWorld’s claim is that the average lifespan an orca whale is 25-30 years. “Orca whales tend to live a lot longer in captivity because they have all the veterinary care - in the wild, they live less.” That is false. According to the National Geographic, wild Orca whales live to be around 50-80 years old with some living to see 100 years. Marine biology research has proven that orcas in captivity suffer from extreme stress, injuries, disease and infections. These effects take a toll on an orca whales body and immune system. SeaWorld and other marine parks lack ability to provide adequate environments to keep orcas alive. Another common threat found in captive orcas is a floppy dorsal fin. According to SeaWorld, “A floppy dorsal fin is normal, twenty-five percent of whales have a fin that turns over or flops as they get older; it is a sign of the wise.” That too, is a lie. A flopped dorsal fin is a sign of a depression. Dorsal collapse in the wild happens in less than one percent of orca whales. Generally, orca whales tend to be the most free, discovered animals on our great world today. Animal activists say that “Orcas have a great spiritual power, they are not to be meddled with; orcas aren’t just respected, they are in charge.” Artificial, manmade belief puts shame to the respected power and beauty of an orca
Have you ever gone and seen orcas( killer whales) at a park like sea world. Do you really know how they feel. Sure you might be happy, but are they? At sea world they have not been taken orcas from wild, but instead they have been over breeding the ones they have already have. That is a lot of over breeding and in which can hurt the orcas. Orcas should not be kept in captivity because they have shorter life spans, it gives them health problems, and when forced to live in captivity they become killing machines.
Orcas are forced to live in tight quarters together; they have nowhere to escape conflict. This results in anxiety and tension leading to fights between orcas and their trainers. For example, in February 2010, Dawn Brancheau was pulled underwater and killed by a killer whale named Tilikum. “The 40-year-old trainer was at ease with the killer whale and had just petted him on the nose” (ABC News 2010). Orcas have social rules that prohibit violence against one another, if a fight were to occur, they can find the space to flee. Unfortunately for Dawn, Tilikum didn’t have the space he needed and lashed out. Also, injuries caused by their “family” only occur in captivity; fights rarely occur in their natural environment. Although orcas naturally eat seals, penguins, and squids, these animals only become “killer” whales in captivity. Can you blame these amazingly intelligent and emotional creatures for being frustrated with their confinement?
Orca whales have been in difficult circumstances ever since the first orca was captured in 1961. The first orca captured lived two days in captivity then died and the reported cause of dead was pneumonia. Many things come to mind when people think an orca is in captivity. Many people tend to believe they are being treated, they will enjoy life more, and they will live longer due to the fact they are receiving food and care. These statements are told to spectators at seaworld, marineland and many other water parks around the globe. The facts disagree with these statements. Orca are very friendly animals, there have been no recorded attacks of orcas hurting any human being in the wild. Most of them will come up to fishers boats and be
The conditions that the captured killer whales are forced to live in are not acceptable replacements for the wildlife habitats that they have been ripped from. All the enclosures that the orcas are kept in do not provide an adequate amount of space that the animal requires. The size of an orca in relation to the size of the tanks they are forced to live in is comparable to the
“All whales in captivity have a bad life. They’re all emotionally destroyed. They’re all psychologically traumatized. So they’re ticking time bombs.” This is a statement by Lori Marino from the documentary, Blackfish. Many statements like this one are common and believed to be true due to the proof that the documentary provides. There are many incidents that prove Orcas, also known as Killer Whales, are harmed in captivity and that their trainers are often harmed because of this, too. Orcas should not be kept in captivity since it is harmful to both Orcas and humans.
People say that keeping orca’s in captivities is not a problem, yet they do not realize that, orcas are also human beings. There are several reasons, why keeping these thirty-feet long creatures, in captivities is a problem. One of them, which are the tank, which is too small, compared to ocean where they can swim freely. One the other side, in captivities, the space is limited. Comparatively, to how they swim out in the wild “orcas can swim up to 100 miles per day- a phenomenal amount, in comparison to the exercise they receive in captivity”(Cronin). While being in captivity, orca has to keep swimming in circles or floats. Out “In the wild, killer whales typically travel in pods of between five and 30”(Melissa). In captivities there are only few whales, so it makes them more aggressive toward one another. This sometimes can be lead to danger by killing each other for fighting to gain power of the tank.
In 2013 CNN made a documentary called “Blackfish” were it shows how the life of orca whales have been in captivity. Orca whales are such an amazing and beautiful creature; however, it is not right that these whales are kidnapped so young. The blackfish documentary has also proved that since the 1970’s, baby orcas have been hunted and made to perform in front of a large social gathering. SeaWorld states that
Some people argue that keeping orcas in captivity is not a problem, yet they do not realize some of the limitations and dangers orcas suffer when kept in captivity. One reason is that these unpredictable, thirty-foot long creatures are usually kept in a tank that is too small for them, compared to the ocean where they can swim freely. In captivity, space is limited. According to one expert, “orcas can swim up to 100 miles per day- a phenomenal amount, in comparison to the exercise they receive in captivity” (Cronin). While in captivity, an orca has to keep swimming in circles or float, unable to exercise adequately in a confined space. The small tanks also prevent orcas from living in their natural group sizes, or pods. “In the wild, killer whales typically travel in pods of between five and 30” (Melissa). In captivity, fewer than five whales are kept together, an imbalance that makes the whales more aggressive towards one another. This can lead to dangerous, territorial situations in which captive
Orca whales should not be in captivity because of health issues they face in captivity. Some people believe orcas should be in captivity because they are safe from hunters. Also data on breeding and reproduction can be collected which is impossible to get in the wild. However, orcas live unhealthy, shorter lives in captivity. According to the article (“Should Orca Whales Be Kept in Captivity”) it states, “Orca whales in the wild have a lifespan equal to that of a human. In
By examining, they are too big, they don't get the right care/the whales hurt each other,
Every year, marine parks attract millions of people around the world to witness killer whales swimming and socializing with other orcas and trainers, a site that is hard to achieve in the wild. The most common argument is that captivity allows the general public to observe orcas in a close proximity in a much more convenient way. PBS published an article, “Pro-Captivity Views,” arguing that orca captivity is the only option for such a large magnitude of people to observe orcas because it is nearly impossible for thousands of people observe whales in the wild, not to mention the harmful effects that the magnitude of whale watching boats would inflict on orca habitats (McBain). Whale watching is a costly excursion that many people cannot afford;
I believe that orcas should not be held in captivity because orcas are very intelligent animals that should not be held in small tanks, also captivity can cause health concerns, lastly seaworld taking orcas from families. For the last couple of years many people might have heard many stories of captive orcas suffering health problems, being taken away from their families and you might of even hear of killer whales eating their trainers. One of the most famous whales is a whale in captivity named tilikum. Tilikum has been involved in three deaths during his time in captivity. To learn more about tilikum keep reading.
Aggression towards the whale’s trainers is frequently seen with whales held in captivity and can make it very dangerous for trainers to work with them.
The latest data show that orcas are more than three times as likely to die at any age in captivity as they are in the wild. This translates into a shorter life span and is probably the result of several factors. First, orcas in captivity are out of shape; they are the equivalent of couch potatoes, as the largest orca tank in the world is less than one ten-thousandth