Salmon Essays

Salmon are a keystone species. The decline of salmon in recent years indicates the corresponding decline of the water and forests in the region. When salmon thrive, it’s a good indicator that nature is also thriving. Salmon pass through multiple environments through Puget Sound on their journey that takes them upriver, flowing through developed areas and agriculture on the many rivers that flow through Washington’s farmland. Their survival is dependent on clean cool water flowing from snowpack, through

Performance and impact of the salmon industry The production growth and the export of farmed salmon comes from Norway, Chile, and Scotland, they account for about 80% of the total production of farmed salmon. As seen in Figure 1 (see below) the production of certain species has been increasing over time, while the production of others has been decreasing even stopping completely for some, king salmon. After the stock market crash in 2008, the production of fish in Chile dropped substantially, from

Endangered Native Atlantic Salmon: Salmon Presentation Project (Not a Final Draft) Salmo salar, most commonly known as Atlantic Salmon, was once native to almost every freshwater river connected to the Hudson River. Due to what people have treated salmon during their history, many species have been endangered and even extinct, this includes the Native Atlantic Salmon. When people first came to Maine, Atlantic Salmon was the main source of food to eat. The population was still very steady then

The human effects on Salmon Salmon are a crucial part of are the environment. They create nutrients in the water and the forests but we are killing them with dams, fish hatcheries, and straight rivers. For instance, dams are dropping the salmon down a 200-foot waterfall, pulling down hundreds of feet from the underpull. (Robert F. service Jan. 10, 2018, 2:25 PM, et al. "Pacific Northwest salmon are in big genetic trouble" 2018) Fish hatcheries are taking the genetic diversity

Salmon aquaculture, commonly known as salmon farming, is a mass production of salmon that makes up for 70% of the aquaculture industry (“Farmed Salmon”). Salmon farming began experimentally in the 1960s but began industrially in the 1980s. However, salmon consumption is now approximately three times higher than it was when the industry began almost 40 years ago. What was once a delicacy is now among the most popular fish species for consumption. This means that farming and producing salmon is cheaper

There are always many interesting discussions about which salmon flies are the right ones. It depends a lot on the conditions, such as the weather, the seasons and the specific location. So what are the best salmon flies? There is no one answer to this question. Salmon flies are so dependent on the conditions in the river. How is the river, the temperature, visibility etc. Someone has good experience with certain patterns, while the same pattern in a different environment might not work at all. An

same place at the same time. There are five different species of salmon that are found in Alaska; they are: coho, sockeye, pink, Chinook and chum. These salmon populations all range beween the Arctic Ocean and south to the Monterey Bay in northern California. Coho salmon can be found in the coastal waters of Alaska, from southeast to Point Hope in the Chukchi Sea, as well as in the Yukon River to the Alaska-Canada border. Pink salmon are located in the Pacific and Arctic coastal waters from northern

ecological impact on marine life. The type of farming I will be focusing on is salmon farming. In this type of farming they use open net-cage farming which is currently one of the most harmful aquaculture production systems. There are a lot of environmental impacts that salmon farming has such as sea lice, diseases, marine mammal’s deaths, and escapes. Our main goal is to find ways to minimize these negative impacts that salmon farming has in our environment. The big issue in open net cage farming is

environmental or social footprint. Smoked salmon is no exception, but the specific footprints may be different depending on which company the salmon is purchased from. The two companies in question for this example are Spence & Co. Tradition Scottish-Style and Echo Falls Pacific wild. Both of these companies have their own unique ways of getting the smoked salmon from farm to fork. Spence & Co. and Echo Falls both follow the basic stages of producing smoke salmon. These steps are: farming, transportation

When it comes to farmed salmon the federal and provincial levels of government in Canada, surprisingly, play two very separate roles. The federal government mandates jurisdiction of the Department of Fisheries and Oceans, thus trying to protect and ensure the safety and sustainability of the wild salmon populations. However, being a federal level of regulation, the government also is looking to make the best political and economic move for Canada. The best economic move for the entire country is

considered as the harvest season as various salmon species, especially Sockeye and Chinook, would swim return to the tahltan territory to spawn. The Tahltan would set up along “the mid-Stikine, upper-Nass and upper Skeena basins with gill-nets ready for the harvest.” (Rescan. 2012) The fish caught during this season are smoke-dried and are used to feed their families throughout the season. (Rescan. 2012) Even with their dependence on salmon. The data on the Sockeye salmon stocks in the nearby rivers shows

Interaction and the Salmon of the Pacific Northwest The Pacific Northwest is home to a wide variety of species. Its ocean, forests, streams, and rivers allow for vast amounts of animals to reside in the area. A particular inhabitant, the salmon, is unique in that it not only lives in both salt water and freshwater, but that it also returns to its own birthplace to spawn. Because of these unique characteristics, the salmon has become a symbol of the Pacific Northwest. The salmon has lived in the waters

Is Salmon Really That Good Salmon has always been a favorite of mine. I also believed it had many health benefits. While it does have many macromolecules that our bodies need, the why it is produced, how it is produced, and the risks that come with the overconsumption is scary. This research may not make me stop eating this fish but it will make me think more carefully of how much I eat it. Salmon is a fish so it must be fed. I always though they just gave it a fish food with all the nutrients

If salmon fishing is your favorite activity in your free time then you should know that you are not alone. Many salmon lovers were in the direction of Alaska to satisfy your fishing. Most likely, you know about the salmon fishing trips in Alaska, Right? Of course, since Alaska is well known not only in the U.S. but throughout the world for salmon fishing. This is because the rivers of Alaska are blessed with the range of species. In fact, the National Fish King Salmon is Alaska salmon, to be precise

Salmon play a vital role in the economy, culture, and environment of the Pacific Northwest. They form an important part of Native Alaskan tradition and are a traditional food staple in many communities. Salmon are also the base of one of Alaska’s three primary industries, commercial fishing. Commercial fishing is one of Alaska’s largest industries, the others being the tourism and oil and gas industries. Salmon also have a big impact on the environment, supporting many different types of wildlife

How to fish for Salmon There are as many ways to fish for Salmon as there are different types of Salmon. Not only that there are twice as many ways to fish for salmon as there are different types of salmon. Hopefully here I will be able to help you figure out the best ways for you on how to fish for Salmon. King Salmon, or Alaska King Salmon are the largest of all Salmon. They are found in Alsaska obviously and spend around 4 years of their lives out in the ocean. Depending on where they live

Marine aquaculture is the farming of seafood species that are indigenous to the ocean. According to the National Oceanic and Atmospheric Administration (NOAA), “U.S. marine aquaculture primarily produces oysters, clams, mussels, shrimp, and salmon as well as lesser amounts of cod, moi, yellowtail, barramundi, seabass, and seabream.” Although marine aquaculture can take place in the ocean, using cages on the seafloor or in suspended water columns, most of the aquaculture systems in the U.S.

characteristic called which is called anadromy. Salmon falls in the third category of anadromous fish. This paper aims to examine the nature of anadromous salmonids which have the ability to exist in two different environments during their life time. Specifically, the paper will focus on the Atlantic salmon, also known as Salmo Salar. Atlantic salmon are fish,

water, and bring back the salmon to the San Joaquin. An example I have is from Monty Schmitt which claims that “When were done,we’ll have a river that can safely convey flows necessary to restore salmon and other native fish to the river. This quote is meaning that hopefully once the river is restored, the salmon will swim upstream again. This proves that fishermen around the area will have their businesses again and people will come more often to the river. Also, not only salmon will be swimming in the

It is observed that larger salmon tend to be more likely to die during spawning season due to stranding in shallow waters, and predation by gulls and bears. There is a selection pressure against large body size despite the advantages it brings, such as being able to gather more territory, ability to carry more eggs. Quinn and Buck conducted an experiment in various creeks in Alaska over the span of two years to determine the extent of size selection and sexual selection contributing to the mortality