Each year, environmentalist groups campaign against the Canadian Seal Hunt despite the fact that this harvest is proven to be humane, environmentally sustainable, and a crucial part of many lives. The cameras show cruelty that does not reflect reality. In fact, this hunt is one of the most highly regulated in the world. Sealers kill using the swiftest methods developed. Over 90 percent use firearms and the rest use hakapiks.…
Population Dynamic Lab Report Purpose: Analyze graphs to determine the population size of two marine species. Explain how predation, birth, and death rates impact marine populations. Describe how biotic and abiotic factors influence marine populations. Research: 1. Prey Initial Size: The starting number of prey.…
Canadian Seal Hunt The famous Nobel Peace Prize winner, Wangari Maathai once said “Environment and the economy are really both two sides of the same coin. If we cannot sustain our environment, we can not sustain ourselves” This has led me to the belief that the Canadian Seal hunt should not be banned because of the environmental benefits, economical benefits and the health benefits it provides that have been discovered through well developed research. Firstly, the seal hunt is balancing out the ecosystem. Research shows that seals in Newfoundland and Labrador are consuming 250, 000 MT of Turbot, 800, 000 MT of capelin and…
There are very few national debates within the country of Canada that are as prominent as the arguments surrounding the Atlantic seal hunt. The seal hunt is a traditional event that happens annually in the Atlantic provinces of Canada which takes place in the early spring of the year. This annual hunt provides a significant source of income to many of the residents in the Atlantic provinces (Sanger, 1998). The large debate surrounding the topic of the seal hunt is due to the fact that many people believe that the hunt is inhuman and should be stopped. The other side of this debate is that the hunt is not only humane but is also important to the Atlantic provinces and therefore should continue (Vaughan, 2009).…
1) After looking at the graphs in Figures 3 and 4, it is obvious that killer whales are the cause behind the deaths of a large amount of sea otters. Despite the data for Figure 3 showing all sea otter the researchers encountered, while the data for Figure 4 showing sea otters with radio tags, both figures still show a drastic decrease in sea otter population with the only main difference between Kulak Bay and Clam Lagoon being the ease of access that killer whales have to the areas. The researchers looked at 2 different sets of data because they wanted to show the general decline in the population in figure 3 and then show a more specific set of otters to show that the general decline was not because of human error. By having figure 4 focus on…
No, no way, the Canadian government shouldn't ban the seal hunt due to many reasons. I feel the main reasons are: we would lose resources that we acquire from the seals, due to the increase in population of the seals, fishes that we eat are decreasing in population some are even close to extinct, and that the media is going above and beyond by showing nonsense and causing people to act against the seal hunt which is hurting the economy, specially the fishermans. First of all the seals are killed in a humane manner. The seal fishery is highly regulated and is being closely monitored to assure that the seal hunt is conducted in a proper manner, not torturing the seals. It is no less or more humane than the way other animals that supply us…
Ringed Seals are not just struggling to survive but struggling to have and protect newborns. Ringed Seals live in Antarctica. They are the smallest species of the seals, but like other animals there they are all suffering because of the same thing GLOBAL WARMING. Global warming is a problem to them because now in the springtime it is hotter than it used to be. When it gets hotter that means more ice will melt and that means trouble for the ringed seal because the seals have there babies on the ice and makes a snow den so it can be protected from other animals that would eat it.…
“Increased mortality rates and diminished reproductive success can have long-term effects on marine mammal populations impacted by the spill.” (Cranor,…
According to the article “Search for the Missing Sea Otters: An Ecological Detective Story” by Mary E. Allen and Mark L. Kuhlmann, the sea otter population has been decreasing at a rapid pace since the 1990’s in Aleutian, Alaska. This is demonstrated by article “What Could be the Cause of Decreasing Otter Numbers” which states that in 1997, the decline of the sea otter population had increased to about 90%. They hypothesize that the decrease in the sea otter population has been caused by their predator, the killer whale because the sea otter’s bodies do not come ashore. The evidence suggests that killer whales are eating the sea otters because in the text “What Predator Could be Causing the Large Decrease in Otter Numbers”…
In week 7, Jennifer Olson gave a presentation talk on the stranding network in San Juan County Washington. Olson talked about the importance of the stranding network and in what ways their team is doing adding to the vast amount of information known on these animals. The Marine Mammal Stranding Network is important due to contributioning knowledge and help it provides. Not only this, but the stranding network uses this data to present/ inform management decisions. This knowledge is valuable due to exposing human and/or ecosystem health issues.…
Testing on animals is an ongoing debate among people due to the reasoning, pros and cons, and the alternative choices available. There are many reasons that people test on animals. “Animal experimentation became the primary method of learning about anatomy, physiology, and disease processes.” (13). Using animals for…
Moreover, it is necessary to take into account that animal testing sometimes can be necessary over the course of months and even years, and it require additional…
Cody Hayes-Tyler Professor Hinchen English 1302 6/27/17 Animal Experimentation: An Annotated Bibliography Day, Nancy. Animal Experimentation: Cruelty or Science? Hillside, N.J., U.S.A.: Enslow, 1994. Print. Nancy Day discusses the two different viewpoints of the widely debated topic of animal testing and thoroughly talks about the consequences of animal testing and experimentation and also the benefits we gain and build upon.…
Annotated Bibliography Derocher, Andrew E., Nicholas J. Lunn, and Ian Stirling. " Polar Bears in a Warming Climate1. " Integrative and Comparative Biology 44.2 (2004): 163-76. ProQuest. Web.…
The typical breeding season of Eastern Bluebirds typically begins when they lay their first egg around the beginning of April and their last egg towards the final days of that month (Hall, 2013). The nestlings will not start fledging until early May, although there is variation until early September. We understand from researching the process of fecal sac removal that the fecal sacs will most likely not be removed until the first few weeks after hatching. The longer days of late spring and early summer have a photoperiod average of 16-18 hours of daylight and we since we plan to conduct this experiment in April of 2017, 18 hours of daylight will be the expected May photoperiod by the time the birds hatch (Navara, 2016).The normal temperatures of May average from the lows of 14.6 ℃ to 27.7℃ (U.S.…