Blar i NINA Brage på forfatter "Berntsen, Johan Henrik Hårdensson"
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A Review of Pink Salmon in the Pacific, Arctic, and Atlantic Oceans
April, Julien; Bean, Colin W.; Berntsen, Johan Henrik Hårdensson; Dunmall, Karen M.; Ensing, Dennis; Erkinaro, Jaakko; Farley, Ed; Fossøy, Frode; Gilk-Baumer, Sara; Habicht, Chris; Howard, Katie; Irvine, James R.; Karlsson, Sten; Kendall, Neala W.; Kitching, Tor; Langan, Joseph A.; Latham, Steve; Lee, Elizabeth; Meerburg, David; Millane, Michael; Munro, Andrew; Orlov, Polina; Oxman, Dion; Radchenko, Vladimir I.; Schubert, Aidan; Thorstad, Eva Bonsak; Utne, Kjell Rong; Walker, Alan; Wells, Alan (North Pacific Anadromous Fish Commission. Technical Report, Research report, 2023)The Northern Hemisphere Pink Salmon Expert Group Meeting was held on October 2–3, 2022 in Vancouver, Canada, immediately preceding the International Year of the Salmon (IYS) Synthesis Symposium. The rapid expansion of pink ... -
Factors influencing return rate and marine residence durationin sea trout populations in Central Norway
Paterson, Rachel; Berntsen, Johan Henrik Hårdensson; Næsje, Tor; Berg, Marius; Finstad, Bengt (Peer reviewed; Journal article, 2021)Brown trout (Salmo trutta) display extensive plasticity in marine migratory behaviours, with marine migrations considered to be an adaptive strategy which enables sea trout to maximize growth and reproductive potential. ... -
Fiskebiologiske undersøkelser i Auravassdraget. Årsrapport fra undersøkelser i 2023-2024
Bremset, Gunnbjørn; Holthe, Espen; Ambjørndalen, Vegard; Berg, Marius; Berntsen, Johan Henrik Hårdensson; Gosselin, Marie-Pierre; Havn, Torgeir Børresen; Jensås, Jan Gunnar; Karlsson, Sten; Steinkjer, Enghild (NINA Rapport;2421, Research report, 2024)Bremset, G., Holthe, E., Ambjørndalen, V., Berg, M., Berntsen, H.H., Gosselin, M.-P., Havn, T.B., Jensås, J.G., Karlsson, S. & Steinkjer, E. 2024. Fiskebiologiske undersøkelser i Auravassdraget. Årsrapport fra undersøkelser ... -
The pink salmon invasion: a Norwegian perspective
Mo, Tor Atle; Thorstad, Eva Bonsak; Sandlund, Odd Terje; Berntsen, Johan Henrik Hårdensson; Fiske, Peder; Uglem, Ingebrigt (Peer reviewed; Journal article, 2018)In the period 1956–1979, more than 220 million of pink salmon Oncorhynchus gorbuscha (Walbaum 1792) eggs from the southern part of Sakhalin Island in the Pacific Ocean were transported to the northwestern part of Russia ... -
Prospects for the future of pink salmon in three oceans: From the native Pacific to the novel Arctic and Atlantic
Lennox, Robert; Berntsen, Johan Henrik Hårdensson; Garseth, Åse Helen; Hinch, Scott G.; Hindar, Kjetil; Ugedal, Ola; Utne, Kjell Rong; Vollset, Knut Wiik; Whoriskey, Frederick G.; Thorstad, Eva Bonsak (Peer reviewed; Journal article, 2023)While populations of other migratory salmonids suffer in the Anthropocene, pink salmon (Oncorhynchus gorbusca Salmonidae) are thriving, and their distribution is expanding both within their natural range and in the Atlantic ... -
Ungfiskundersøkelser i Gaulavassdraget, Årsrapport 2016
Solem, Øyvind; Bergan, Morten Andre; Bækkelie, Knut A.E.; Jensås, Jan Gunnar; Bongard, Terje; Berntsen, Johan Henrik Hårdensson; Havn, Torgeir B.; Borgos, Terje; Nielsen, Lars Eivind; Rognes, Torstein (NINA Rapport;1316, Research report, 2017)Solem, Ø., Bergan, M.A., Bækkelie, K.A.E., Jensås, J.G., Bongard, T., Berntsen, H.H., Havn, T. B., Borgos, T., Nielsen, L.E. og Rognes, T. 2017. Ungfiskundersøkelser i Gaulavassdraget, Årsrapport 2016.- NINA Rapport 1316. ...