Search Results - "Kristiansen, Tore S."

Salmon lice treatments and salmon mortality in Norwegian aquaculture: a review by Overton, Kathy, Dempster, Tim, Oppedal, Frode, Kristiansen, Tore S., Gismervik, Kristine, Stien, Lars H.

“…With the expansion of Atlantic salmon aquaculture, the economic and ecological impacts of salmon lice (Lepeophtheirus salmonis) has increased. Norway battles…”
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Computational animal welfare: towards cognitive architecture models of animal sentience, emotion and wellbeing by Budaev, Sergey, Kristiansen, Tore S, Giske, Jarl, Eliassen, Sigrunn

“…To understand animal wellbeing, we need to consider subjective phenomena and sentience. This is challenging, since these properties are private and cannot be…”
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Brain serotonergic activation in growth-stunted farmed salmon: adaption versus pathology by Vindas, Marco A., Johansen, Ida B., Folkedal, Ole, Höglund, Erik, Gorissen, Marnix, Flik, Gert, Kristiansen, Tore S., Øverli, Øyvind

“…Signalling systems activated under stress are highly conserved, suggesting adaptive effects of their function. Pathologies arising from continued activation of…”
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Coping with unpredictability: dopaminergic and neurotrophic responses to omission of expected reward in Atlantic salmon (Salmo salar L.) by Vindas, Marco A, Sørensen, Christina, Johansen, Ida B, Folkedal, Ole, Höglund, Erik, Khan, Uniza W, Stien, Lars H, Kristiansen, Tore S, Braastad, Bjarne O, Øverli, Øyvind

“…Comparative studies are imperative for understanding the evolution of adaptive neurobiological processes such as neural plasticity, cognition, and emotion…”
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Coping with a changing environment: the effects of early life stress by Vindas, Marco A., Madaro, Angelico, Fraser, Thomas W. K., Höglund, Erik, Olsen, Rolf E., Øverli, Øyvind, Kristiansen, Tore S.

“…Ongoing rapid domestication of Atlantic salmon implies that individuals are subjected to evolutionarily novel stressors encountered under conditions of…”
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Stress in Atlantic salmon: response to unpredictable chronic stress by Madaro, Angelico, Olsen, Rolf E, Kristiansen, Tore S, Ebbesson, Lars O E, Nilsen, Tom O, Flik, Gert, Gorissen, Marnix

“…Combinations of stressors occur regularly throughout an animal's life, especially in agriculture and aquaculture settings. If an animal fails to acclimate to…”
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Governing the welfare of Norwegian farmed salmon: Three conflict cases by Stien, Lars Helge, Tørud, Brit, Gismervik, Kristine, Lien, Marianne Elisabeth, Medaas, Christian, Osmundsen, Tonje, Kristiansen, Tore S., Størkersen, Kristine Vedal

“…To obtain insight into perceptions of how fish welfare and health is governed in Norwegian aquaculture, this study investigates three conflict cases: salmon…”
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Sea lice removal by cleaner fish in salmon aquaculture: a review of the evidence base by Overton, Kathy, Barrett, Luke T., Oppedal, Frode, Kristiansen, Tore S., Dempster, Tim

“…Stocking cleaner fish to control sea lice infestations in Atlantic salmon farms is widespread and is viewed as a salmon welfare-friendly alternative to current…”
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Fish protection during fish production. Organizational conditions for fish welfare by Størkersen, Kristine Vedal, Osmundsen, Tonje C., Stien, Lars Helge, Medaas, Christian, Lien, Marianne Elisabeth, Tørud, Brit, Kristiansen, Tore S., Gismervik, Kristine

“…Too many salmon die during production at Norwegian fish farms. Earlier research shows that most farmed salmon die in operations partly related to protection of…”
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A comparative study of the response to repeated chasing stress in Atlantic salmon (Salmo salar L.) parr and post-smolts by Madaro, Angelico, Olsen, Rolf Erik, Kristiansen, Tore S., Ebbesson, Lars O.E., Flik, Gert, Gorissen, Marnix

“…When Atlantic salmon parr migrate from fresh water towards the sea, they undergo extensive morphological, neural, physiological and behavioural changes. Such…”
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Effect of predictability on the stress response to chasing in Atlantic salmon ( Salmo salar L.) parr by Madaro, Angelico, Fernö, Anders, Kristiansen, Tore S, Olsen, Rolf Erik, Gorissen, Marnix, Flik, Gert, Nilsson, Jonatan

“…Abstract The possibility to prepare for and respond to challenges in a proper manner is essential to cope with a changing environment, and learning allows fish…”
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Evaluation of large‐scale marking methods in farmed salmonids for tracing purposes: Impact on fish welfare by Uglem, Ingebrigt, Kristiansen, Tore S., Mejdell, Cecilie M., Basic, Dean, Mortensen, Stein

“…Escaped farmed Atlantic salmon (Salmo salar) is considered a threat to wild salmon. In order to take action to reduce the impact of escapees, methods to…”
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Comparison of Norwegian health and welfare regulatory frameworks in salmon and chicken production by Gismervik, Kristine, Tørud, Brit, Kristiansen, Tore S., Osmundsen, Tonje, Størkersen, Kristine Vedal, Medaas, Christian, Lien, Marianne Elisabeth, Stien, Lars Helge

“…The health and welfare of farmed fish are often regarded with less concern than for other production animals. This review compares the Norwegian legal health…”
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Uncontrollable chronic stress reduces growth disparities in farmed Atlantic salmon by Vindas, Marco A., Madaro, Angelico, Fraser, Thomas W.K., Höglund, Erik, Olsen, Rolf E., Kristiansen, Tore S., Øverli, Øyvind

“…Individual variation in behavior and physiological traits in a wide variety of animals has been the focus of numerous studies in recent years. In this context,…”
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Minding the Gaps in Fish Welfare: The Untapped Potential of Fish Farm Workers by Medaas, Christian, Lien, Marianne E., Gismervik, Kristine, Kristiansen, Tore S., Osmundsen, Tonje, Størkersen, Kristine Vedal, Tørud, Brit, Stien, Lars Helge

“…The welfare of farmed fish is often regarded with less concern than the welfare of other husbandry animals, as fish are not universally classified as sentient…”
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Salmon Welfare Index Model (SWIM 1.0): a semantic model for overall welfare assessment of caged Atlantic salmon: review of the selected welfare indicators and model presentation by Stien, Lars H., Bracke, Marc B. M., Folkedal, Ole, Nilsson, Jonatan, Oppedal, Frode, Torgersen, Thomas, Kittilsen, Silje, Midtlyng, Paul J., Vindas, Marco A., Øverli, Øyvind, Kristiansen, Tore S.

“…A semantic model for overall welfare assessment of Atlantic salmon reared in sea cages is presented. The model, called SWIM 1.0, is designed to enable fish…”
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Long-term culture of Atlantic salmon ( Salmo salar L.) in submerged cages during winter affects behaviour, growth and condition by Korsøen, Øyvind J., Dempster, Tim, Fjelldal, Per Gunnar, Oppedal, Frode, Kristiansen, Tore S.

“…In the search for alternative farming methods, we investigated whether large salmon submerged below 10 m in winter conditions behaved normally and performed as…”
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Food anticipatory behaviour as an indicator of stress response and recovery in Atlantic salmon post-smolt after exposure to acute temperature fluctuation by Folkedal, Ole, Stien, Lars H, Torgersen, Thomas, Oppedal, Frode, Olsen, Rolf Erik, Fosseidengen, Jan Erik, Braithwaite, Victoria A, Kristiansen, Tore S

“…Abstract In this study we evaluated Pavlovian conditioned food anticipatory behaviour as a potential indicator for stress in groups of Atlantic salmon, and…”
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Individual variation in swimming depth and growth in Atlantic salmon (Salmo salar L.) subjected to submergence in sea-cages by Korsøen, Øyvind J., Dempster, Tim, Oppedal, Frode, Kristiansen, Tore S.

“…Large individual variation exists in the coping repertoire of Atlantic salmon (Salmo salar) in response to environmental changes in sea-cages. We compared the…”
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Premises for a digital twin of the Atlantic salmon in its world: Agency, robustness, subjectivity and prediction by Budaev, Sergey, Dumitru, Magda L., Enberg, Katja, Handeland, Sigurd Olav, Higginson, Andrew D., Kristiansen, Tore S., Opdal, Anders F., Railsback, Steven F., Rønnestad, Ivar, Vollset, Knut Wiik, Mangel, Marc, Giske, Jarl

“…Abstract Aquaculture of Atlantic salmon Salmo salar is in transition to precision fish farming and digitalization. As it is easier, cheaper and safer to study…”
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