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Swimming energetics of Atlantic salmon in relation to extended fasting at different temperatures
(Peer reviewed; Journal article, 2022)Predicted future warming of aquatic environments could make fish vulnerable to naturally occurring fasting periods during migration between feeding and spawning sites, as these endeavours become energetically more expensive. ... -
Swimming with the fishes: validating drift diving to identify farmed Atlantic salmon escapees in the wild
(Journal article; Peer reviewed, 2019)Escaped farmed Atlantic salmon Salmo salar interbreeding with wild conspecifics represents a threat to the genetic integrity and viability of wild populations. Therefore, it is necessary to accurately quantify escapees in ... -
Sykdom en del av naturen [kronikk i Bergens Tidende]
(Chronicle, 2006-11-15) -
Syndebukk og sanning
(Others, 1988-11) -
Synergies between climate and management for Atlantic cod fisheries at high latitudes
(Journal article; Peer reviewed, 2014-02-18)The widespread depletion of commercially exploited marine living resources is often seen as a general failure of management and results in criticism of contemporary management procedures. When populations show dramatic and ... -
Synergism between cruising cod and ambush sculpin predators on 0-group gadoids is modified by daylight cycle and presence of aggressive wolffish
(Peer reviewed; Journal article, 2020)Shorthorn sculpin (Myoxocephalus scorpius) and large cod (300–400 g body weight) are important predators on newly settled 0-group cod (Gadus morhua) and saithe (Pollachius virens) in Porsangerfjorden in northern Norway. ... -
Synergistic effects of fishing-induced demographic changes and climate variation on fish population dynamics
(Journal article; Peer reviewed, 2011-03-28)The synergistic effects of fishing, climate and internal dynamics on population fluctuations are poorly understood due to the complexity of these interactions. In this paper, we combine time series analysis and simulations ... -
Synthesis of climate relevant results from selected monitoring programs in the coastal zone. Part 2: Quantitative analyses
(NIVA-rapport, Research report, 2018)This report is Part 2 of the project Synthesis of climate relevant results from selected monitoring programs in the coastal zone (Klima-Overblikk). The overall aim of this report was to document changes over the period ... -
Synthesizing lessons learned from comparing fisheries production in 13 northern hemisphere ecosystems: emergent fundamental features
(Journal article; Peer reviewed, 2012-07-12)Understanding the drivers of the productivity of marine ecosystems continues to be a globally important issue. A vast body of literature identifies 3 main processes that regulate the production dynamics of fisheries: ... -
System Model (Systmod) for the Norwegian Sea and the Barents Sea
(Chapter, 1998) -
Systematic bias in estimates of reproductive potential of an Atlantic cod (Gadus morhua) stock: implications for stock–recruit theory and management
(Journal article; Peer reviewed, 2006)Stock–recruit relationships that use spawning stock biomass (SSB) to represent reproductive potential assume that the proportion of SSB composed of females and the relative fecundity (number of eggs produced per unit ... -
Søkelys på kysttorsk : blir stående på lista [intervju i Fiskaren med Kjell Nedreaas]
(Others, 2007-11-05) -
T cell receptor alpha chain genes in the teleost Ballan wrasse (Labrus bergylta) are subjected to somatic hypermutation
(Journal article; Peer reviewed, 2018)Previously, somatic hypermutation (SHM) was considered to be exclusively associated with affinity maturation of antibodies, although it also occurred in T cells under certain conditions. More recently, it has been shown ... -
Tag use to monitor fish behaviour in aquaculture: a review of benefits, problems and solutions
(Peer reviewed; Journal article, 2021)A variety of tagging techniques are now available to monitor fish behaviour, physiology and their environmental experience. Tagging is frequently used in aquaculture research to monitor free-swimming individuals within ... -
Tallknusing av sukkertaredata
(Research report, 2014)Norsk institutt for vannforskning (NIVA) og Havforskningsinstituttet (HI) har gjennomført prosjektet «Tallknusing av sukkertare-data», på oppdrag fra Miljødirektoratet. Gjennom prosjektet har tilgjengelige data som kan ... -
Tallrikhetsmåling - innsats og pålitelighet
(Fisken og havet, Research report, 1996)Hvordan avhenger presisjonen i tallrikhetsanslagene fra tokt av selve toktinnsatsen; i.e. av utseilt distanse og antall trålstasjoner eller fartøydøgn? Spørsmålet er belyst med eksempler fra litteraturen og fra vintertoktene ... -
Tapeworm (Eubothrium sp.) infestation in sea caged Atlantic salmon decreased by lice barrier snorkels during a commercial-scale study
(Peer reviewed; Journal article, 2021)Reports of infestation by marine parasitic tapeworms (Eubothrium sp.) and an associated growth reduction in Norwegian farmed salmon are on the rise. With few acceptable treatment options available, due to drug resistance ... -
Tar ikke forskerne for god fisk [Ole Arve Misund uttaler seg i Bergens Tidende]
(Others, 2008-05-23)