Results 51 to 60 of about 4,596 (221)
Effects of starvation on energy density of juvenile chum salmon (Oncorhynchus keta) captured in marine waters of Southeastern Alaska [PDF]
, 2010 We conducted laboratory starvation experiments on juvenile chum salmon (Oncorhynchus keta) captured in the neritic marine waters of northern Southeast Alaska in June and July 2003. Temporal changes in fish energy density (whole body energy content [WBEC]
Ferguson , Emily A. +2 more
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Effects of different thawing methods on the quality of meagre fillets [PDF]
, 2015 The aim of this study was to determine the effect of different thawing methods (air, refrigerator, water and microwave) on physical, chemical and microbiological quality of meagre fillets which were frozen and stored at -20°C for 21 days.
Aníbal, J. +3 more
core +1 more source
Non‐native pink salmon Oncorhynchus gorbuscha carcasses benefit native benthic macroinvertebrates
Journal of Fish Biology, EarlyView.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.
Hui Wei +9 more
wiley +1 more source
On importance of pink salmon reproduction for freshwater ecosystems
Известия ТИНРОThe report is based on observations of food composition in stomachs of common predatory fish species caught during recreational fisheries in the Fraser River basin, in particular Lake Morris (British Columbia, Canada), as cutthroat Oncorhynchus clarkii ...
V. I. Radchenko
doaj +1 more source
Frontiers in Marine Science, 2023 In this work, we studied the intraspecific polymorphism of pink salmon, Oncorhynchus gorbuscha (Walbaum, 1792), the least genetically explored species among Pacific salmon and one of the central fisheries objects in the Russian Far East.
Daria A. Zelenina +5 more
doaj +1 more source
Evidence of successful recruitment of non‐native pink salmon
Journal of Fish Biology, 2023 AbstractIn mid‐May 2022, pink salmon Oncorhynchus gorbuscha smolts were caught in the rivers Botnsá, Grímsá, and Langá in Iceland. This observation provides the first evidence of successful spawning and the completion of the freshwater phase of the life cycle in Icelandic rivers. It is the most western record of O.
Skóra, Michał E. +3 more
openaire +3 more sources
Electrical phase angle as a new method to measure fish condition [PDF]
, 2009 In this study, phase angle (the ratio of resistance and reactance of tissue to applied electrical current) is presented as a possible new method to measure fish condition.
Cox, Keith W., Heintz, Ron
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No relationship between fecundity and annual reproductive rate in bony fish [PDF]
, 2004 Background. There is still a widespread notion that bony fishes with high fecundities are more productive and therefore more resistant to overexploitation.
Froese, Rainer, Luna, S.
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The Greenland–Scotland Ridge in a Changing Ocean: Time to Act?
Marine Ecology, EarlyView.ABSTRACT The Greenland–Scotland Ridge is a submarine mountain that rises up to 500 m below the sea surface and extends from the east coast of Greenland to the continental shelf of Iceland and across the Faroe Islands to Scotland. The ridge not only separates deeper ocean basins on either side, that is, the North Atlantic and Arctic oceans, but also ...
Christophe Pampoulie +2 more
wiley +1 more source
Gravel galore: Impacts of clear-cut logging on salmon and their habitats [PDF]
, 2002 Timber harvest may have both direct and indirect effects on salmon, and with a few exceptions those effects result in lowered survival of salmon in their stream habitats compared with unlogged forest (Hicks et al. 1991b).
Hicks, Brendan J.
core +1 more source