Oncorhynchus


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Related to Oncorhynchus: Oncorhynchus keta, genus Oncorhynchus, Oncorhynchus gorbuscha, Oncorhynchus mykiss

Oncorhynchus

[‚äŋ·kə′riŋ·kəs]
(vertebrate zoology)
A genus of seven semelparous salmon species that occur naturally in the North Pacific Ocean and spawn in western North America and coastal Asia.
References in periodicals archive ?
Overall, when Acipenser and Oncorhynchus remains are aggregated as `large' fish, their taxonomic frequency increases after contact (FIGURES 3 & 5), which supports the notion that these fish populations were rebounding following human population decline and lowered predation pressure.
Effects of parasitic copepod, Salmincola californiensis (Dana, 1852) on juvenile sockeye salmon, Oncorhynchus nerka (Walbaum).
The Carp (Cyprinus carpio) were collected from Azadegan Aquaculture Site, Ahvaz and Oncorhynchus mykiss were chosen and purchased from the Dymeh Spring Aquaculture Site, Shahrekord from Iran, 2011.
Snyder, assisted by the young Carl Leavitt Hubbs (1894-1979), later to become the "Grand Old Man of American Ichthyology," worked on the Lahontan cutthroat trout, Oncorhynchus clarkii henshawi, of Pyramid Lake, Nev.
Infeccion por helmintos parasitos en salmon coho, Oncorhynchus kisutch, durante su retorno al rio Simpson, Chile.
Overturf works with thousands of sleek, shimmering rainbow trout, Oncorhynchus mykiss, at the University of Idaho's Hagerman Fish Culture Station in Hagerman, Idaho.
Maintenance at elevated temperature delays the steroidogenic and ovulatory responsiveness of rainbow trout Oncorhynchus mykiss to luteinizing hormone releasing hormone analogue.
We thank David Catania (California Academy of Sciences) and Krista Fahy (Santa Barbara Museum of Natural History) for museum records of Oncorhynchus mykiss (Salmo gairdneri) distributions in California.
Genetic analysis of North American populations of the pink salmon, Oncorhynchus gorbuscha; possible evidence for the neutral mutation-random drift hypothesis.
Growth performance and carcass composition of rainbow trout, Oncorhynchus mykiss (walbaum), fed the [beta]-agonist rectopamine.