Results 1 to 10 of about 825 (178)

Proteins journey—from marine to freshwater ecosystem: blood plasma proteomic profiles of pink salmon Oncorhynchus gorbuscha Walbaum, 1792 during spawning migration [PDF]

open access: yesFrontiers in Physiology, 2023
The pink salmon (Oncorhynchus gorbuscha) is a commercial anadromous fish species of the family Salmonidae. This species has a 2-year life cycle that distinguishes it from other salmonids.
Albina Kochneva
exaly   +4 more sources

Development of an environmental DNA assay and field validation for the detection of invasive pink salmon Oncorhynchus gorbuscha

open access: yesEnvironmental DNA, 2022
Pink salmon Oncorhynchus gorbuscha was introduced from its native range in the Pacific to Northwest Russia several times since the 1950s. While this species has been regularly observed in rivers in northern Norway since then, there has been an upsurge in
Laura Gargan   +2 more
exaly   +2 more sources

Modelling the Effects of Radioactive Effluent on Thunnus orientalis and Oncorhynchus gorbuscha [PDF]

open access: yesJournal of Applied Mathematics, 2013
The contamination of the Pacific Ocean by the radioactive pollutants released from the Fukushima Daiichi Nuclear Power Plant has raised legitimate concerns over the viability of marine wildlife. We develop a modified Crank-Nicholson method to approximate
Zhixiong Chen   +3 more
doaj   +3 more sources

Evidence of Olfactory Imprinting at an Early Life Stage in Pink Salmon (Oncorhynchus gorbuscha). [PDF]

open access: yesSci Rep, 2016
AbstractPacific salmon (Oncorhynchus spp.) navigate towards spawning grounds using olfactory cues they imprinted on as juveniles. The timing at which imprinting occurs has been studied extensively, and there is strong evidence that salmon imprint on their natal water during the parr-smolt transformation (PST).
Bett NN, Hinch SG, Dittman AH, Yun SS.
europepmc   +4 more sources

Identification of a new calcitonin gene in the salmon Oncorhynchus gorbuscha. [PDF]

open access: yesProc Natl Acad Sci U S A, 1996
Three isoforms of calcitonin (CT) exist in salmonids. Isohormones I and II are expressed in the pink salmon Oncorhynchus gorbuscha. We report here the existence in this species of a CT gene and of its transcripts, which encode for a fourth isohormone, the salmon CT (sCT) IV.
Jansz H   +7 more
europepmc   +4 more sources

Review of Major and Minor Pathogens of Adult Pacific Salmon (Oncorhynchus spp.) in Freshwater in the Pacific Northwest of North America [PDF]

open access: yesPathogens
This comprehensive review examines pathogens affecting adult anadromous Pacific salmon (Oncorhynchus spp.) during their terminal freshwater migration and spawning across populations from California through Alaska, including Oregon, Washington, and ...
Tamsen M. Polley   +6 more
doaj   +2 more sources

Opening a can of worms: Archived canned fish fillets reveal 40 years of change in parasite burden for four Alaskan salmon species [PDF]

open access: yesEcology and Evolution
How has parasitism changed for Alaskan salmon over the past several decades? Parasitological assessments of salmon are inconsistent across time, and though parasite data are sometimes noted when processing fillets for the market, those data are not ...
Natalie Mastick   +5 more
doaj   +2 more sources

Health Monitoring of Invasive Pink Salmon Oncorhynchus gorbuscha in Norway in 2023

open access: yesAquaculture, Fish and Fisheries
Since 2019, the Norwegian Veterinary Institute (NVI) has conducted health monitoring of pink salmon in Norway. The primary purpose of health monitoring has been to examine the presence of selected notifiable infections in pink salmon, but also to gain ...
Åse Helen Garseth   +5 more
doaj   +2 more sources

Gametogenesis of pacific salmon. 1. Pink salmon Oncorhynchus gorbuscha

open access: yesИзвестия ТИНРО, 2023
Cited information on gametogenesis of pink salmon Oncorhynchus gorbuscha Walbaum is summarized. Periods of indifferent development and sex differentiation are considered, development of the testes and ovaries is traced, and the fertility formation is ...
O. V. Zelennikov
doaj   +1 more source

Route assessment of state of the spawning stock in the lower ritral of the Utesny creek (Paramushir Island, northern Kuril Islands, Sakhalin Region)

open access: yesИзвестия ТИНРО, 2023
The route survey in the lower part of the Utesny creek (Paramushir Island) was conducted to explore the state of spawning grounds for pink salmon Oncorhynchus gorbuscha and to examine their filling by spawners.
T. Yu. Uglovа   +2 more
doaj   +1 more source

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