Bycatching Research Paper

685 Words2 Pages
bulb-icon

Recommended: Problem that face in todays society

Bycatching There are many challenges that our society faces today, and there are many STEM-based (Science Technology Engineering and Math) solutions that may provide the answers to those challenges for the future. One of those particular problems is bycatching. One hundred million sharks, three hundred thousand whales, one hundred thousand albatrosses, and three hundred thousand dolphins all caught, rejected, and killed every year in nets or fishing lines. According to Merriam-Webster bycatching is “the portion of a commercial fishing catch that consists of marine animals caught unintentionally.” Despite new technologies and industry recognition of the issue, bycatch is still a major problem. Wherever there is fishing there is bycatching, meaning that there is no really effective way to stop …show more content…

Though this solution requires specific details depending on what species the fishermen are actually fishing. That would be part of the criteria. Each group should be assigned a story where they are going to help a fisherman, that is catching a certain type of marine animal, and there is a specified bycatch species that is normally caught while trying to catch the target species. They need to test their nets using a large vat full of water and different sized bath toys as the marine animals. If the group's prototype doesn’t work they need to evaluate what is wrong with their prototype and redesign it based on their

Show More
Related

  • Reyes V. Missouri Pac. R. Co. Case Study

    818 Words  | 2 Pages

    In Reyes v. Missouri Pac. R. CO., the appellant, Joel Reyes, sought rehabilitation from the defendant, Missouri Pacific Railroad Company, after being run over by one of the defendants trains while lying on the tracks. The appellant claims the defendant was negligent due to its inability to see the plaintiff in time to stop the train. The defendant refutes the plaintiffs claim by blaming the plaintiff for contributory negligence because the plaintiff was believed to be drunk on the night in question based off of pass arrest records . In a motion in limine Reyes ask for the exclusion of the evidence presented by the defense. The trial court, however denied the plaintiff’s request and ruled in favor of the defendant. The plaintiff, Reyes,

    Read More

  • Informative Essay On Bass Fishing

    656 Words  | 2 Pages

    Since three-forth of the world is composed of bodies of water, it’s natural that a great number of people rely on fishing for their livelyhood or just for their recreation needs. There are numerous of fish species swimming under the lakes, seas, ponds, and rivers. Most anglers consider fishing as the delight in their purpose-driven life, a sport, as they say.

    Read More

  • Why Kill the Dolphins?

    1189 Words  | 3 Pages

    In the past twenty years a large amount of bottlenose dolphin have been killed due to the tuna fishery. In the Eastern Pacific swim large schools of tuna, these shoals tend to be under herds of dolphins, for some unexplained reason. Because of this, fishermen can easily find schools of tuna. The tuna are being caught under purse seine nets, which encircles the shoals of tuna and then is pulled back on board the fishing vessel, catching both tuna and dolphin. Initially the mortality rate was 500,000 each year for dolphins alone. Although some efforts are made to encourage the dolphins to leave the net by backing down part of the net, which allows the dolphins to escape, there are still a large number of mortalities (Bryant). On the other hand, in the last few years there has been dramatic progress in stopping the fishing industries from using purse sine nets. It has been found that dolphins are in immediate danger of extinction if these fishing techniques don’t stop.

    Read More

  • Shark Culling Persuasive

    804 Words  | 2 Pages

    Fishery Scientist are constantly working on ways to protect shark species and reduce shark bite incidences. Others have proposed that sonar waves are placed on nets to try and keep sharks away. Researchers are also collecting data from the sharks that are caught by the fishermen to be in a position to better understand sharks, and how we can live in unity with them. A shark tagging programme to try to better understand shark movements and patterns could also assist instead of culling. Statistics show us that there have been drastic reductions in fatal shark bites since nets have been installed in NSW and Qld.

    Read More

  • Essay On Canada's Fishing Industry

    1832 Words  | 4 Pages

    With a coastline of over 202,000 km and over a fourth of the world’s freshwater resources, it is no wonder why Canada’s fishing industry is a huge part of its economy.1 Canada exports more than 75% of its fish to over 130 countries worldwide. Many of the 7 million people who reside on the coast depend on the ocean’s resources. In total, Canada’s entire fishing industry is worth around $5 billion a year, being one of the world’s most valuable. However, the coasts have not been treated with respect; overfishing, over consumption, and wasteful practices have deteriorated, not only the industry, but the ecosystems and fish populations. This is a huge global issue; the worldwide collapse of fisheries is projected for 2048.

    Read More

  • Strategies Of Revamping Fishing

    1446 Words  | 3 Pages

    Generation after generation gathered food off the land, people are continuing to practice this in our modern world today. Societies expressly continue to gather their own food as it provides an inexpensive, delightful tasting meal. One of the techniques of our historical past that is still in use today, that has been used for generation after generation is “netting” fish. Netting is a classic technique that has not faced as many revisions to its practice. It persists from one generation to the next due to the fact, that many do not understand it to be harmful to the environment; others may enjoy the idea of letting commercial fisheries catch large numbers of fish as it continues to keep some of Americans favorite meals low cost. Devastating fall out from neglectful thinking about netting will occur in the future if preservative action toward this way of life is not taken. Minimizing the use of nets in waterways will ensure salmon and other fish survive for many more generations to come, allowing this plentiful food source given to us by Mother Nature to be exploited and enjoyed by our future kin. With food sources now readily available, fishing with nets should be reevaluated as follows; who is allowed to fish with nets, what are their purposes, and how will this effect tributary fishing populations.

    Read More

  • Taking a Look at Overfishing

    590 Words  | 2 Pages

    Earth's oceans make up over 75% of the Earth as a whole. With that being said, it is vital to understand the significance on the contents of the oceans. Since fish and marine products make up a large portion of our diet, fishing practices need to be properly managed. In this essay, overfishing will be defined, its consequences will be revealed, and plans for proper fish distribution will be executed.

    Read More

  • Persuasive Essay On Commercial Fishing

    1991 Words  | 4 Pages

    Due to the demand many packaging for the fish can find its was back to sea, or when fishermen are out at sea they can leave their garbage. Many nets from the boats and gears can also be found in the water, that fish can later see as food, eat it, and die; this ties back to extinction in fish. There is much pollution and decline stocks in fish because it is very hard to regulate the seas. To fulfill the growing demand for seafood, many companies are forced to fish beyond areas that are supposed to be non-fishing zones. This is because there are hardly any laws or restrictions telling them where they can and cannot fish. Sally Driscoll and Tom Warhol report in, ‘Overfishing’, that itt wasn’t until 1956 where we saw our first regulation, the United Nations organized the first UN Convention of the Law of the Sea or the NCLOS which helped promote rights of all countries by establishing boundaries off shore. Meaning that some seafood fished in certain areas of the ocean cannot be sold in certain countries, and in some areas it is illegal to fish unless you have a permit from that country. Economy also helps make it harder to regulate the seas, in ‘Overfishing’ it is explained that Preisdent Barack Obama brought up Antiquities Act of 1906, that let fishermen expand their fishing areas. The United Nations FAO estimates that 25 percent of all fish trapped in nets are labeled unusable or not licensed for fishing by the

    Read More

  • Analysis of The End of the Line by Rupert Murray

    1045 Words  | 3 Pages

    Rupert Murray’s The End of the Line focuses on the depletion of the oceans fisheries and the devastating effects it has already begun to have on ecosystems and less affluent populations. The film opens with a description of the tribulations of Newfoundland. Once possessing waters so populous with cod that one could “walk across their backs in the water,” improved technology and larger fishing vessels began to deplete the fish stocks. Despite placing a moratorium on fishing in 1992, the fisheries had already been depleted to the point of complete collapse. Similar processes are occurring around the world, as only .6% of the ocean is restricted to fishing vessels. According to the film, much of the ocean’s catch has declined by 90%; the continuation of current trends if continue, stocks will collapse by 2048.

    Read More

  • Animal Agriculture Essay

    1182 Words  | 3 Pages

    There are many impacts that fishing and land animal farming have on the ocean, which are detrimental to ocean ecosystems as well as many other aspects of the environment. Overfishing, killing fish at a much quicker rate than the fish can repopulate, is one major problem. Three-fourths of the world’s fisheries are either fully exploited, overexploited, or depleted (Cowspiracy). Researchers have estimated an end of all viable fisheries by 2018 if the current trends of fishing continue (Mason). According to the Monterey Bay Seafood Watch, hundreds of thousands of animals die every year as bycatch, with one of the worst offenders being shrimp fisheries, catching up to six pounds of bycatch per pound of shrimp. Endangered species are also caught, including predators which are important in keeping the balance in ocean ecosystems (Smith). While many organizations such as the Monterey Bay Aquarium Seafood Watch recommend consumers to eat more “sustainable” fish, this will not stop the massive environmental impacts. Sustainable fishing for one does not account for the natural flux in the population of species of fish; what is considered a sustainable amount of fish to harvest one year may deplete the fishery in another year (Smith). Sustainable fish also are becoming even less sustainable as companies that label sustainable fish must find more For example, after Wal-Mart pledged to selling Marine Stewardship

    Read More

  • Going To College Research Paper

    1210 Words  | 3 Pages

    Preparing for college starts well before senior year in high school. The primary purpose of a high school is to get students to go to college. The purpose of going to college is to gain work-related skills and knowledge on the career path a student takes which will eventually be their future. Also, students are investing a lot of money to attend colleges, so they count on high school to prepare them for what they are going to expect in college.

    Read More

  • Argumentative Essay On Overfishing

    1623 Words  | 4 Pages

    Many of the methods used in commercial fishing are very destructive to the aquatic systems. Industrial ocean trawlers scrape the bottom of the water, often dragging up the seafloor with them. This destroys the habitat and kills many of the bottom dwelling organisms that are vulnerable to these practices. There is also a large amount of marine animals that are unintentionally caught by the large nets. These animals are considered bycatch, having no value to fishermen and are usually killed. These large fishing vessels also add a significant amount of pollution to the water. Fishing vessels cause oil spills as well as discharging chemical elements and wastes into the water. The thousands of of trawlers that pass through Japanese waters create large quantities of water pollution that can devastate aquatic life by changing the chemical composition of the water and affecting all the organisms that inhabit these

    Read More

  • Long Gone Research Paper

    1750 Words  | 4 Pages

    Ancient burial site – If you fancy yourself being buried in the same manner as your ancient ancestors, you should check out Sacred Stones located in Bedfordshire, England. They have created a momentous site for your final resting space.

    Read More

  • Plagiarism Research Paper

    595 Words  | 2 Pages

    Marie-Louise Gumuchian was found plagiarizing news stories for CNN back in May 2014. Gumuchain was not a celebrity reporter and the story of her plagiarism was not really talked about, even though she plagiarized at least 128 times in about 50 different stories. She was employed with CNN for a short 6 months before they found out what she was doing. The plagiarism was caught when CNN was doing a check of their reporters work not by and outsider. CNN has since fired Gumuchian and amended all plagiarized work (Bailey 2014).

    Read More

  • Marine Life Extinction Essay

    1941 Words  | 4 Pages

    Unless the current situation improves, stocks of all organisms that are currently fished for food are predicted to collapse drastically by 2048 (WWF 2.) Briggs emphasizes that over-fishing “has induced population collapses in many species. So instead of having less than a hundred species at risk, as was the case some 30-40 years ago, there are now a thousand or more

    Read More

More about Bycatching Research Paper

Open Document