Results 1 to 10 of about 34,922 (208)

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

Environmental 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, Tor Atle Mo, Frode Fossøy
exaly   +3 more sources

Non-native pink salmon Oncorhynchus gorbuscha carcasses benefit native benthic macroinvertebrates. [PDF]

J Fish Biol
Abstract The invasion of the North Atlantic by pink salmon Oncorhynchus gorbuscha has raised concerns regarding their impact on coastal rivers. Although the influence of marine‐derived nutrients from returning adult O. gorbuscha on rivers in their native range has received much attention, the ecological consequences of invasive O.
Wei H, Copp GH, Lauridsen RB, Bašić T, Davison PI, Murphy JF, Pretty JL, Skóra ME, Zemelka G, Jones JI.   +9 more
europepmc   +4 more sources

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

Frontiers 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, Denis Efremov, Svetlana A. Murzina   +2 more
doaj   +2 more sources

A record of pink salmon, Oncorhynchus gorbuscha (Actinopterygii, Salmoniformes, Salmonidae), in the Revelva River, Hornsund area (SW Spitsbergen) [PDF]

Acta Ichthyologica et Piscatoria, 2010
In 2007–2008 the pink salmon, Oncorhynchus gorbuscha, was observed to attempt spawning migration up the Revelva River. The possibility of natural spawning of this alien species in rivers and lakes of Spitsbergen, as well as the risk of its ...
A. Witkowski, P. Głowacki
doaj   +4 more sources

Rapid increase in abundance and distribution of invasive pink salmon (Oncorhynchus gorbuscha) within a diverse, large Barents Sea catchment. [PDF]

J Fish Biol
Abstract Pink salmon originate from the North Pacific area but were introduced into northwest Russia from the late 1950s onwards. Since 2017, the alien species has increased dramatically in abundance and rapidly invaded adjacent areas of the North Atlantic region.
Erkinaro J, Orell P, Fossøy F, Kytökorpi M, Gjelland K, Johansen N, Domaas S, Kuusela J, Fagard P, Frøiland E, Falkegård M.   +10 more
europepmc   +2 more sources

Piscirickettsiosis in Farmed Turbot, Scophthalmus maximus. [PDF]

J Fish Dis
ABSTRACT Piscirickettsia salmonis is a well‐established intracellular pathogen of farmed Atlantic salmon around the world. The bacterium has also been detected from a number of other hosts including lumpfish (Cyclopterus lumpus), seabass (Dicentrarchus labrax) and rainbow trout (Oncorhynchus mykiss).
Nilsen HK, Hansen MK, Kuiper R, Øvrebø JI, Sturød K, Saghafian M, Gulla S, Olsen AB, Colquhoun DJ, Dale OB.   +9 more
europepmc   +2 more sources

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

Pathogens
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, Jayde A. Ferguson, Nora Hickey, Simon R. M. Jones, Anindo Choudhury, John S. Foott, Michael L. Kent   +6 more
doaj   +2 more sources

Gametogenesis of pacific salmon. 1. Pink salmon Oncorhynchus gorbuscha

Известия 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)

Известия 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, G. N. Dzen, A. I. Nikiforov   +2 more
doaj   +1 more source

Monitoring survey on run of spawners of pink salmon Oncorhynchus gorbuscha by means of UAV in the spawning rivers of Sakhalin Island in 2022

Известия ТИНРО, 2023
Monitoring of pink salmon (Oncorhynchus gorbuscha) migration to the estuaries and spawning grounds in the rivers of southeastern and southwestern Sakhalin, including the Aniva Bay, was conducted in summer 2022 using a no-tipping technique with unmanned ...
A. I. Nikiforov, I. I. Gordeev, A. V. Ridiger   +2 more
doaj   +1 more source