Fishery

Baleen whales undergo the longest annual migrations of any animal (Rice and Wolman 1971, Stone et al. 1990, Rasmussen et al. 2007). The function has generally been accepted as an evolutionary response to the need to feed in colder waters and reproduce in warmer waters (Corkeron and Connor 1999, Learmonth et al 2006). The location of feeding and breeding grounds along migration routes were initially inferred from stomach contents of stranding data and whaling logs (e.g., MacKintosh 1945, Scammon…

The effects of the dying cod population in New England In the Northeastern United States the population of cod is decreasing, and causing fishermen to adapt to different species of seafood or end their fishing career. Since the turn of the century the amount of cod in the waters between Nova Scotia and Massachusetts has decreased by over 75% (Horowitz,2015). This decrease has been blamed on the strong fishing community in the Northeast, overfishing being the main reason. Due to this, several…

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…

What it takes to be a survivor... Intro – Your boat is sinking at sea. What do you do? Well according www.boaterexam.com 70 percent of people will panic in an accident. Also, about 15 percent of people will make a dumb decision, and the other 15% of people actually make a smart decision. This 15% of the population are what we call survivors. What makes a person a survivor? The three traits that most survivors display are having courage, being brave, and keeping calm under pressure. BP #1 – The…

Background Facts • Lake Ontario provides drinking water to 9 million people. • More Canadians live in the Lake Ontario watershed than any other watershed in the country. • Lake Ontario never completely freezes because it is so deep. • Lake Ontario is one of the 5 Great Lakes, which comprise 20% of the world’s surface freshwater. • Lake Ontario is the 14th largest lake in the world. • Water from the Great Lakes flows through Lake Ontario, before flowing into the Atlantic Ocean • Lake Ontario is…

A myriad of topics were discussed in the Frontline documentary, The Fish on my Plate, as journalist Paul Greenberg began a challenge of eating fish every day for an entire year. Greenberg defined this challenge as a way to better understand how fish are beneficial to diets as well as the environment. As this challenge progressed, Greenberg explored the global consumption of fish, overfishing, aquaculture, and the health benefits found in the consumption of fish. I had a few preconceived notions…

A. Title The effect of type of net on reducing bycatch B. Introduction/Purpose “ Demand for seafood and advances in technology have led to fishing practices that are depleting fish and shellfish population around the world. Fishers remove more than 77 billion kilograms (170 billion pounds) of wildlife from the sea each year”( National Geographic 2015). The depletion of fish across the globe could lead to many economic and environmental issues if the amount of bycatch is not reduced…

Charles Clover addresses the serious issue of overfishing and the impacting is having around various oceans around the world. Clover argues that the current fishing practices and illegal fishing along with the use of high tech equipments, are reducing fish stocks significantly, for larger quantities of fish are being taken out of the ocean at a rate that is impossible for fish stocks to recover in number and survive. He analyzes the situation showing how the fish crisis is affecting today and…

The five Great Lakes; Lake Superior, Lake Huron, Lake Ontario, Lake Michigan, and Lake Erie together form the largest freshwater source in the world. The Great Lakes are home to many animals and essential resource to living creatures. Life would be very different without the Great Lakes. The Great Lakes are an important part of Canadians resource. They are currently being destroyed by pollution, overfishing, chemical waste and climate change. Economically, without the Great Lakes, Canada would…

Lake Victoria (LV) is the largest tropical lake and has experience a series of changes in dynamics. In the 1970s most of the fisheries were artisanal and was mostly Cichlids, and then LV was converted to a multimillion dollar commercial fishery and was about 90% of the fishing exports in volume and value when the Nile Perch was introduced to LV. This interest the fisheries because the different governments that have jurisdiction of LV incented the move to a more commercial fishing by licensing…