WebScientific name: Oncorhynchus tshawytscha. The chinook is the largest of the Pacific salmon species, the world record standing at 57.27 kilograms (126 pounds). Chinook are also known as "spring" salmon because they return to some rivers earlier than other Pacific salmon species. WebSep 7, 2024 · Additionally, you will see some features of salmon turning to the spawning phase. In the picture above you can see the mouth is not a straight line and the teeth become more prononced. Keep in mind that if the chinook is a dark hatchery fish, there is a good chance it is not a Tule.

Chinook Salmon (Protected) NOAA Fisheries

Webstudies examined juvenile Chinook salmon sampled during out-migration in the spring. Using otolith microchemistry, Zimmer-man et al. (2003) found that minijacks from the Umatilla River, Oregon, had spent a brief period in saltwater before returning to their natal river to spawn, and were usually <30-cm fork length for spring Chinook salmon. WebChinook salmon definition: a Pacific salmon , Oncorhynchus tschawytscha, valued as a food fish Meaning, pronunciation, translations and examples how do you conduct empirical testing

Information about Pacific salmon - Fisheries and Oceans Canada

WebChinook: [noun] a member of an American Indian people of the north shore of the Columbia River at its mouth. WebDefinition of chinook noun from the Oxford Advanced Learner's Dictionary. ... (also chinook salmon) a large N Pacific salmon that is eaten as food Topics Fish and shellfish c2; Word Origin mid 19th cent.: from attributive use of Chinook, inhabitants of the Columbia river region in Oregon. Websalmon noun salm· on ˈsa-mən plural salmon also salmons 1 a : a large anadromous salmonid fish (Salmo salar) of the North Atlantic noted as a game and food fish called also Atlantic salmon b : any of various anadromous salmonid fishes other than the salmon especially : pacific salmon c : a fish (such as a barramundi) resembling a salmon 2 phoenix america fort wayne