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Commercial whaling essay
Commercial whaling essay
Essays about whaling
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Whale Behaviors: Mysterious and Unknown Whales are perhaps by far the most mysterious creatures of the deep blue. It is not that we do not know much about the whales; rather, it is the reasons behind the ways that they act and communicate that we do not yet understand. Their ways of life have been researched in the past and present. Many speculations have been made as to why they do what they do, but the speculations themselves have speculations. Everyone has their own opinion but an opinion is not enough to unravel the mysteries behind a personality. We don’t understand everything but we do know a few things behind whale behavior. The most questioned aspect of the whales is their main attribute: the whale song. These marine mammals are able to make loud melodic notes and tones that imitate the sounds of music created by humans and are often referred to as whale songs. This ability is not given to all the species of whales, though; only few species of whales can vocalize. The males have been found to be the gender of whales that can produce the more melodious and boisterous sounds. Because we normally hear whale songs during mating season, many have assumed that mating is a reason for these complex vocalizations (“Whale Facts”). Because the waters of the deep blue are normally dark, scientists find it plausible for whales to be using their voices to navigate (“Noise Pollution”). It has also been discovered that whales use their voices to find each other for mating or gathering purposes. Just as we use our voices to communicate with each other, whales use their voices in songs to communicate with each other (“Whale Facts”). Another behavior that people speculate about is whale beaching. A beached whale is often helpless given its i... ... middle of paper ... ...umpback”). When a whale breaches, it could also be because there are parasites on its skin that would be shaken off when the whale splashes back into the water. Breaching might be the way whales clean themselves off. Sometimes a whale will breach to scare off any predators in the water. When the whale comes back down, the splash not only seems loud to those on the surface, but is also amplified under the water, thus scaring off any potential danger (Crockett). Whales are still being studied today as we try to unravel the mysteries behind their behaviors. Continuing to be perhaps one of the greater oddities in our ocean, whales will hopefully continue living even after we answer our questions. We can't explain everything yet, but we can research until we do. With vast amounts of resources on our hands to do so, maybe one day we will understand the whale personality.
Keeping these huge animals in small pools does not seem right. Big mammals are not meant to be in small pools. When these mammals are born they stay with there mother all of their lives. They never leave their mothers until they are captured and put in small pools which is not right. Killer whales hunt in pods, the oldest female in the pod is usually the group leader. Each pod has its own set of whistles, clicks, and calls that only members of the pod recognize similar to having a unique language. Members of many pods hunt in teams. For example, they may work together to create waves to knock a seal from an ice floe and into the open water. In many pods,...
Have you seen beached whales? These massive creatures strand themselves on the beach, alone or in a group, the whims of the moon’s tidal forces. Sometimes, a single whale trapped by the moon’s pull calls in distress, drawing the sympathy of the whole pod, a case of symphony dooming the whole community stranded on the beach to a slow death. In “Why we care about whales”, Marina Keegan writes about witnessing fifty or so stranded pilot whales “lying along the stretch of beach in front of her house, surrounded by frenzied neighbors and animal activists” (35,36). Like the others, she jumped in to help—a futile task which finally led to “23 pairs of whale eyes glazed over” (32,33). Keegan suggests that despite the logic that human welfares are more important than animals’, emotions of compassion towards animals blind us from(better words) feeling the fragility of human suffering near or far away from us. She herself couldn’t think philosophically in the present of dying whales. The ambiguity of her thoughts reveals the paradox between logic and emotion. (unfinished)
For 50 years SeaWorld has entertained park guests with numerous stunts involving the majestic sea creature, the orca, also referred to as the killer whale, and their human trainers. What the on-lookers don’t see at these shows is what goes on behind the scenes: how the whales got there in the first place, and the conditions in which they are housed.
2. Crutcher, Chris. Whale Talk. New York: Greenwillow, 2001. The Ohio Digital Library. Overdrive. Web. 13 Jan. 14. .
J. G. M. Thewissen and his colleagues changed the way in which scientists thought about the early lifestyles of whales. The evolution of the ancient artiodactyls was discovered to be joined with the well-known group of cetaceans. The tertiary period was a time of terrestrial life forms. Every mammal walked the earth. It wasn’t uncommon to see a whale running through the grasslands or shark sleeping on the coast of a land mass. It was a time when mammals roamed freely and unconfined by the limits of the ocean. Now that scientists have this newly found knowledge, it is time the scientists further investigate “why?”
“… 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.
As an act of frustration, they take their teeth and rake other whales’ bodies. They would be covered head to tail with rake marks. Park guests would sometimes recall that during shows they could see blood, due to severe rake marks
To this day there is no record of any whale doing harm to a human in the wild. Whales have extremely advanced brains even similar to humans. They can process emotions and feelings so they are very aware of what is happening to them. By nature whales are not aggressive or harmful to humans but when pushed they will react in a very dangerous way. Particulary in Tilicums case he was abused by the female whales, they would rub their teeth on him and many times there was blood. Because of this Sea World would put him by himself away from the other animals, this no doubt contributed to his behavior. There was no where for him to go, he was extremely large and where he was kept was not a conducive environment. Before Tilicum killed one of Sea Worlds trainers there was an incident where he jumped out and tried to pull a trainer, Sea World was now aware of how Tilicum acted and...
On November 20, 1820 the crew of the Essex spotted an unusual sight, an extremely large bull. The men estimated it to be about eighty-five feet long and weigh approximately eighty tons. However it was not only the large sight of the whale that alarmed the men, but it was its strange behavior. “Instead of fleeing in panic, it was floating quietly on the surface of the water, puffin occasionally through its blowhole, as if it were watching them. After spouting two or three times, the whale dove then surfaced about 35 yards from the ship (81).” After diving the whale began to do the unspeakable it began to charge the Essex, “Its twenty foot-wide tail pumped up and down slowly at first, with a slight side to side waggle, it picked up speed until the water crested around its massive barrel shaped head. It was aimed at the Essex’s port side (81).” Upon noticing that the whale was going to ram into the ship the captain gave the order to “pull the helm hard up” to prevent a direct hit however the order was given to late the whale it the shi...
While whaling isn’t nearly as popular today, in this time many men made, or attempted to make, a living in this industry. Despite the hard work, dangerous standards and general intimidation, shipmates were lured into the industry for the high pay. When feeling protected by a large ship, weapons and a fearless captain, it was easy to forget the power of what they were hunting. The sperm whale is the largest of all the toothed whales, with males maturing at an average size of fifty- two feet and sometimes can reach up to sixty-seven feet in length. “It’s twenty-foot-wide tail pumped up and down.” (Philbrick, 2000, 82) The domain of life that the sperm whale belongs to is the Eukaryote. This is because the sperm whale is an organism that is made up of cells that contain a nucleus as well as other structures that are enclosed by the cell membrane. The kingdom that it belongs to is the Animalia. This is because they are multi-cellular organisms. These animals contain other distinct features including; “interior digestion of f...
...ould estimate where they spent most of their time. By the length of the other skeletal bones, the size and shape of the animals could be determined, which also shared insight to its behavior. The largest primitive whales could indeed walk on land, but only did so for short periods because their legs could not take so much weight for long amounts of time. These behaviors allow scientists and paleontologists to understand even more as to how these fascinating and mysterious animals went from ruling on land to taking over the sea.
The short film ,”Humpback Whale Shows AMAZING Appreciation After Being Freed From Nets,” shows 3 men, and a woman are in a small boat, cutting away the net that inprisons the whale. This is a fine example of the value of human emotions enhancing the survival of the whale, that otherwise would more than likely die. After being freed the whale danced a happy dance of sorts, and showed it 's appreciation for valuing it 's life enough to risk their own safety to save it ("Humpback Whale Shows AMAZING
The Author uses the life of whales to express the idea of emotional attachment. Doyle explains that Whales have the biggest hearts of any creature that we know of. Their bodies gain around 200 pounds a day, yet we know close to nothing about them. rOnce they turn seven years old, we hardly have any knowledge on their adult lifestyle. Doyle
Their beautiful song can travel miles and miles underwater. These sequences of moans, howls, cries, and other noises are quite complex and often continue for hours on end. It is most likely that humpbacks sing to communicate with others and to attract potential mates (National Geographic). Humpback whales travel in groups called pods. These whales, like others, regularly leap from the water, landing with a tremendous splash. Scientists aren’t sure if this breaching behavior serves some purpose. These whales are famous for the water acrobatics. Humpback whales can frequently be seen leaping out of the water and sometimes can use their flukes to propel themselves completely out of the water (Animal Planet).