...Sharks are not the friendliest species, but are crucial to our ecosystems. Sharks are being exterminated due to fishing, brutal shark finning, and mitigation strategies. Due to the high demand for oceanic whitetip shark fins, the United States and Brazil co-sponsored Colombia's proposal to add oceanic whitetip sharks to Appendix II of the Convention on the International Trade in Endangered Species of Wild Fauna and Flora. Which means sharks get protection from the government. Why are sharks important you ask? First, sharks play an important role in ecosystems as one of the top predators in the oceans. Next, sharks also keep vital habitats healthy being at the top of the food chain. Also sharks keep food webs or food chains in balance due to...
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...Shark Education What is Shark Finning? Shark finning refers to the removal and retention of shark fins and the discard at sea of the carcass. The shark is most often still alive when it is tossed back into the water. Unable to swim, the shark slowly sinks toward the bottom where it is eaten alive by other fish. Shark finning takes place at sea so the fishers have only the fins to transport. Shark meat is considered low value and therefore not worth the cost of transporting the bulky shark bodies to market. Any shark is taken-regardless of age, size, or species. Longlines, used in shark finning operations, are the most significant cause of losses in shark populations worldwide. Shark finning is widespread, and largely unmanaged and unmonitored. Shark finning has increased over the past decade due to the increasing demand for shark fins (for shark fin soup and traditional cures), improved fishing technology, and improved market economics. Shark specialists estimate that 100 million sharks are killed for their fins, annually. One pound of dried shark fin can retail for $300 or more. It’s a multi-billion dollar industry. Impacts of Shark Finning Loss and devastation of shark populations around the world. Experts estimate that within a decade, most species of sharks will be lost because of longlining. Unsustainable fishery. The massive quantity of sharks harvested and lack of selection deplete shark populations faster than their...
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...Natural Resources and Energy Paper SCI/256 July 09, 2013 . Marine Ecosystem Out of all of the large and natural resources available for generating electricity in the United States, it is the ocean. Ocean energy may be the last investigated for its potential. The ocean is so vast and deep, until recently, it was assumed that no matter how many chemicals or how much trash humans dumped into the ocean, the effects would be negligible. Dumping into oceans have even got the catchphrase: “The solution to pollution is dilution” (National Geographic, 2013) Impacts Associated With Agriculture Pollutants from agriculture have affected the marine’s ecosystem in ways that may not be reversible, and may also be slowly harming rivers, streams, and coastal waters. Pesticides and fertilizer are two major components that have disturbed the marine’s ecosystem; both contain harmful chemicals that can be hazardous to living organisms in the water. Fertilizer and pesticide run-off from large farms may have initiated bursts of marine algae which may disrupt the ocean’s ecosystem by causing massive blooms in marine waters (Schwartz, 2005). Winds cause nitrogen and other nutrients from the seafloor to surface, which promote the growth of algae called phytoplankton. Phytoplankton is a main source of food for many living organisms in the marine waters. Agricultural pollutants may have triggered phytoplankton to produce harmful blooms in tides, which are giving-off poisonous toxins to marine life...
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...Natural Resources and Energy Paper SCI/256 Marine Ecosystem Out of the majority of the expansive and common assets accessible for creating power in the United States, it is the sea. Sea vitality may be the last researched for its potential. The sea is so tremendous and profound, up to this point, it was accepted that regardless of what number of chemicals or the amount of waste people dumped into the sea, the impacts would be irrelevant. Dumping into seas have even got the catchphrase: "The answer for contamination is weakening" (National Geographic, 2013) Effects Associated With Agriculture Toxins from horticulture have influenced the marine's biological community in ways that may not be reversible, and may likewise be gradually hurting waterways, streams, and waterfront waters. Pesticides and compost are two noteworthy segments that have irritated the marine's environment; both contain unsafe chemicals that can be perilous to living life forms in the water. Compost and pesticide keep running off from substantial ranches may have started blasts of marine green growth which may disturb the sea's biological community by creating monstrous sprouts in marine waters (Schwartz, 2005). Winds cause nitrogen and different supplements from the ocean bottom to surface, which advance the development of green growth called phytoplankton. Phytoplankton is a primary wellspring of nourishment for some living creatures in the marine waters. Farming toxins may have activated phytoplankton...
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...62118 0/nm 1/n1 2/nm 3/nm 4/nm 5/nm 6/nm 7/nm 8/nm 9/nm 1990s 0th/pt 1st/p 1th/tc 2nd/p 2th/tc 3rd/p 3th/tc 4th/pt 5th/pt 6th/pt 7th/pt 8th/pt 9th/pt 0s/pt a A AA AAA Aachen/M aardvark/SM Aaren/M Aarhus/M Aarika/M Aaron/M AB aback abacus/SM abaft Abagael/M Abagail/M abalone/SM abandoner/M abandon/LGDRS abandonment/SM abase/LGDSR abasement/S abaser/M abashed/UY abashment/MS abash/SDLG abate/DSRLG abated/U abatement/MS abater/M abattoir/SM Abba/M Abbe/M abbé/S abbess/SM Abbey/M abbey/MS Abbie/M Abbi/M Abbot/M abbot/MS Abbott/M abbr abbrev abbreviated/UA abbreviates/A abbreviate/XDSNG abbreviating/A abbreviation/M Abbye/M Abby/M ABC/M Abdel/M abdicate/NGDSX abdication/M abdomen/SM abdominal/YS abduct/DGS abduction/SM abductor/SM Abdul/M ab/DY abeam Abelard/M Abel/M Abelson/M Abe/M Aberdeen/M Abernathy/M aberrant/YS aberrational aberration/SM abet/S abetted abetting abettor/SM Abeu/M abeyance/MS abeyant Abey/M abhorred abhorrence/MS abhorrent/Y abhorrer/M abhorring abhor/S abidance/MS abide/JGSR abider/M abiding/Y Abidjan/M Abie/M Abigael/M Abigail/M Abigale/M Abilene/M ability/IMES abjection/MS abjectness/SM abject/SGPDY abjuration/SM abjuratory abjurer/M abjure/ZGSRD ablate/VGNSDX ablation/M ablative/SY ablaze abler/E ables/E ablest able/U abloom ablution/MS Ab/M ABM/S abnegate/NGSDX abnegation/M Abner/M abnormality/SM abnormal/SY aboard ...
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