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30 cze 2015 · This article follows what was supposed to become a new salmon for the aquaculture industry on its travels through Norwegian society during the 1980s, and focuses on how the new creature was integrated into society through controversy.
10 sty 2024 · The tyee salmon, also known as Chinook salmon, is a keystone species in the Pacific Northwest. It plays a critical role in the region’s ecosystems as both a predator and prey. As a top predator, tyee salmon help to regulate the populations of other fish and invertebrates.
The dynamics of salmon ecosystems involve social–ecological interactions across multiple scales that create difficult mismatches with the many jurisdictions that manage fisheries and other natural resources.
17 maj 2022 · Identifying threats. In interviews, I asked Elders to identify and rank what they believe are the greatest threats to wild salmon. The rankings pointed to salmon farms, climate change,...
The Chinook salmon / ʃ ɪ ˈ n ʊ k / (Oncorhynchus tshawytscha) is the largest and most valuable species of Pacific salmon. [2] Its common name is derived from the Chinookan peoples. Other vernacular names for the species include king salmon, Quinnat salmon, Tsumen, spring salmon, chrome hog, Blackmouth, and Tyee salmon.
The name Tyee means ‘Chief’ in the local language of British Columbia where they were originally found. Tyee weigh over 30 pounds, and have been caught in Campbell River since 1924. Tyee were originally caught from a boat with no motor and a hook with no barb. The Tyee is rare among salmon.
Introduction to Salmon Biology. This section will provide information on the biology and life history of northwest salmon, starting with the natural life cycle of salmon and continuing with more specific information about species you may encounter on a Salmon Watch field trip. Table 1: "Where Are The Salmon When?"
