Oncorhynchus

Norsk(e) navn: stillehavslaks. Biologisk klassifikasjon: Rike: Dyreriket. The name of the genus is derived from the Greek onkos (hook) and rynchos (nose), in reference to the hooked jaws of males in the mating season (the kype). Relationships among salmonid.

Oncorhynchus kawamurae, Asia, 23. They can be located as far north as northern Alaska and as far south as northern California.

During the mating season, Sockeye salmon travel inland as far as mid-west Idaho. Populations of this species have also . Pacific Salmon Commission, PSC . Phylum Chordata: lancelets. This file contains a global overview of the aquaculture species rainbow trout. According to news reporting originating . Prior to spawning the male develops a pronounced kype.

Colouring: Overall silver, back dark with a few indistinct spots.

Colour changes to dark olive green at spawning time, when belly . Common name, Rainbow trout. Synonym, Salmo gairdneri. Chinook Salmon Range Map (click for larger view PDF).

Bibliographical reference – how to cite this fact sheet: Jonsson, B. NOBANIS – Invasive Alien Species Fact . During spawning, its sides and back are pinkish, giving this species its . Vet Immunol Immunopathol. Panigrahi A(1), Kiron V, Kobayashi T, Puangkaew J, Satoh S, Sugita H. Author information: (1)Department of Marine Biosciences, . Summary: Variable in colour – fish in lakes are mostly greenish or steely-blue above, with a silvery-white belly, usually a prominent rosy -pink stripe along the sides and small black spots on the body and fins. ONCORHYNCHUS MASOU VIRUS DISEASE. Astaxanthin was found in all lipoprotein fractions, separated by density-gradient ultracentrifugation, in different amounts according to their densities: VLDL = 0. Examination of population abundance and survival trends over space and time can guide management and conservation actions with information about the spatial and temporal scale of factors affecting them. Canadian Special Publication of Fisheries and Aquatic Sciences 96.

DFO – Library MPO – Bibliotheque. Pêches and Oceans et Océans .