Zoology 101 Lab 11/26/12 Killer Whales The killer whales also referred to as the blackfish belongs to the oceanic dolphins family. They are one of the biggest dolphins in the dolphin family. Killer whales can reach up to 9 feet and can weight up to 7‚257 pounds. The Spanish call them the Ballena Asesina because they are so powerful and are known for killing other whales and hunting in groups earning the title Wolves of the Sea. They are seen traveling in pods between 3-25 whales. In each pod they all
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on both wild and captive Killer Whales‚ data and information has been generated that adds question to the health issues associated with captivity. “The killer whale (Orcinus orca) has proven to be among the most difficult of all species to hold adequately in zoological facilities. The killer whale is a particularly large-brained and long-lived species who evidences a high degree of social complexity in the wild.” (Noonan) Their behavior and relationships with other whales within the family‚ known
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Killer Whales are very smart and very social. They have been developing in the sea far longer than humans have been developing on land. Why is this important you may their brains that humans don’t have. Their insular cortex‚ frontal operculum‚ and limbic lobe are much bigger than the ones in human’s brains‚ even when taking brain to body into consideration ratios. The insular cortex is used to hear and listen for things‚ the bigger it is the better you can hear. The frontal operculum is used to speak
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They Don’t Call Them Killer Whales For Nothing Have you ever been to an amusement park? One popular park is Seaworld‚ and that is a place you can go and see marine animals in a show. Killer whales are held captive for the different events that Seaworld produces. Killer whales are dangerous to the people because of serious problems that they face when they live in a smaller place than they are supposed to. Many people may think that the entertainment that the killer whales produce for the audience
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I do not think whales should be in captivity because whales are way too big to be in takes at seaworld the whales can’t even move around in the tank‚ imagine you are living in the entire ocean and then you just get pulled out and get put in a tank where you can’t even move. I think that they just want a bigger crowd because it means they would get more money. Whales should not be in captivity because the tanks are way to small‚ Trainers don’t not feed the whale enough‚ and people don’t have the best
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my essay about orca whales in captivity‚ specifically in SeaWorld. I made some researches about that and looked at several documentaries about whales in captivity as well in wild life. I found a very interesting article in Los Angeles Times‚ which I want to analyze. The first SeaWorld Park opened in 1964 orca whales were not popular; they were even hated and also hunted. Half a centaury later people came to SeaWorld and learned about these animals and started to like orca whales‚ which led to‚ that
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orca‚ the Killer Whale‚ can grow up to thirty-two feet long and weighing in at over twenty thousand pounds. They have been feared for hundreds of years by North American Natives and even mentioned in Greek maritime records. Their name when translated from Greek means "killer from hell" ( n.p. ). Unfortunately the freedom of these mighty sea kings is growing more limited as humans wish to capture them for aquatic mammal parks. The history of captured orcas is a sad one‚ the first whale captured was
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2013 Killer Whales: Rhetorical Analysis of a Blog Throughout the history of cetacean captivity‚ two orcas have been labeled as murderers. In the winter of 2009‚ at the park known as Loro Parque‚ an orca named Keto killed his trainer‚ Alexis Martinez. Exactly two months later‚ in Sea World Orlando‚ an orca known as Tilikum killed his trainer as well. Tilikum had previously been involved in the deaths of both another trainer and a park visitor. Those that do not support cetacean captivity jumped
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The killer whale (scientifically known as orcinus orca) is a large marine mammal that is part of the toothed whale (odontoceti) suborder.Killer whales are one of the most well-recognized animals in the world and are easily spotted by their large size and distinct black and white color pattern.Killer whales are at the top of the of the food chain even above Great White Sharks and they have no known predator.At full maturity the male killer whale will usually grow to an average length of 20 – 26 ft
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Killer Whale‚ largest member of the dolphin family. Killer whales occur in more parts of the world than probably any other cetacean (see Whale). They occur in all oceans‚ both in the open ocean and close to shore‚ but are more common in the colder‚ more productive waters of both hemispheres than in the Tropics. Resident populations may cover an area of several hundred square kilometers. Transient populations often move through an area rapidly‚ swimming more than 1000 km (more than 600 mi) along a
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