Bilde av Thorstad, Eva Bonsak
Bilde av Thorstad, Eva Bonsak
Institutt for arktisk og marin biologi eva.thorstad@uit.no Tromsø

Thorstad, Eva Bonsak


Professor II


  • Anders Nielsen, Lawrence Richard Kirkendall, Johan A. Stenberg, Per Hans Micael Wendell, Paul Ragnar Berg, Anders Bryn m.fl.:
    Risk assessment of the predatory mite Stratiolaelaps scimitus for biological control of varroa mites in beehives
    VKM Report 2023 ARKIV
  • Johanna Järnegren, Bjørn Gulliksen, Vivian Husa, Martin Malmstrøm, Eivind Oug, Paul Ragnar Berg m.fl.:
    Assessment of risk and risk-reducing measures related to the introduction and dispersal of the invasive alien carpet tunicate Didemnum vexillum in Norway
    VKM Report 2023
  • Jan Grimsrud Davidsen, Andrine Emilie Halvorsen, Sindre Håvarstein Eldøy, Eva Bonsak Thorstad, Leif Asbjørn Vøllestad :
    Brown trout (Salmo trutta L. 1758) and Arctic charr (Salvelinus alpinus (L. 1758)) display different marine behaviour and feeding strategies in sympatry
    Journal of Fish Biology 2023 ARKIV / DOI
  • Polona Pengal, Blaz Cokan, Finn Økland, Johan Höjesjö, Meelis Tambets, Eva Bonsak Thorstad :
    Comparing dominance relationships and movement of native marble trout (Salmo marmoratus) and introduced rainbow trout (Oncorhynchus mykiss)
    Journal of Fish Biology 2023 ARKIV / DOI
  • Lo Persson, Astrid Raunsgard, Eva Bonsak Thorstad, Gunnel Marie Østborg, Kurt Urdal, Harald Sægrov m.fl.:
    Iteroparity and its contribution to life-history variation in Atlantic salmon
    Canadian Journal of Fisheries and Aquatic Sciences 2023 ARKIV / DOI
  • Einar Kärgenberg, Odd Terje Sandlund, Eva Bonsak Thorstad, Mart Thalfeldt, Finn Økland, Ants Kaasik m.fl.:
    Annual and diel activity cycles of a northern population of the large migratory cyprinid fish asp (Leuciscus aspius)
    Environmental Biology of Fishes 2022 ARKIV / DOI
  • Jordan K. Matley, Natalie V. Klinard, Ana P. Barbosa Martins, Kim Aarestrup, Eneko Aspillaga, Steven J. Cooke m.fl.:
    Global trends in aquatic animal tracking with acoustic telemetry
    Trends in Ecology & Evolution 2022 ARKIV / FULLTEKST / DOI
  • Knut Vollset, Kurt Urdal, Kjell Rong Utne, Eva Bonsak Thorstad, Harald Sægrov, Astrid Raunsgard m.fl.:
    Ecological regime shift in the Northeast Atlantic Ocean revealed from the unprecedented reduction in marine growth of Atlantic salmon
    Science Advances 2022 ARKIV / DOI
  • Mehis Rohtla, Even Moland, Anne Berit Skiftesvik, Eva Bonsak Thorstad, Sebastian Bosgraaf, Esben Moland Olsen m.fl.:
    Overwintering behaviour of yellow-stage European eel (Anguilla anguilla) in a natural marine fjord system
    Estuarine, Coastal and Shelf Science 2022 ARKIV / DOI
  • Kjell Rong Utne, Øystein Skagseth, Vidar Wennevik, Cecilie Broms, Webjørn Raunsgård Melle, Eva Bonsak Thorstad :
    Impacts of a Changing Ecosystem on the Feeding and Feeding Conditions for Atlantic Salmon During the First Months at Sea
    Frontiers in Marine Science 2022 ARKIV / DOI
  • Beatriz Diaz Pauli, Johan Henrik Hårdensson Berntsen, Eva Bonsak Thorstad, Eydna í Homrum, Susan Mærsk Lusseau, Vidar Wennevik m.fl.:
    Geographic distribution, abundance, diet, and body size of invasive pink salmon (Oncorhynchus gorbuscha) in the Norwegian and Barents Seas, and in Norwegian rivers
    ICES Journal of Marine Science 2022 ARKIV / DOI
  • Katrine Eldegard, Daniel Flø, Lawrence Richard Kirkendall, Martin Malmstrøm, Anders Nielsen, Claus Rasmussen m.fl.:
    Assessment of the risks to honey bees and biodiversity in Norway posed by the predatory wasp species Vespa velutina and V. mandarinia - Scientific Opinion of the Panel on Alien Organisms and Trade in Endangered species of the Norwegian Scientific Committee for Food and Enviroment
    VKM Report 2022 FULLTEKST / ARKIV
  • Kyrre Linné Kausrud, Vigdis Vandvik, Daniel Flø, Sonya Rita Geange, Stein Joar Hegland, Jo Skeie Hermansen m.fl.:
    Impacts of climate change on the boreal forest ecosystem. Scientific Opinion of the Panel on Alien Organisms and Trade in Endangered species (CITES) of the Norwegian Scientific Committee for Food and Environment
    VKM Report 2022 ARKIV
  • Richard David Hedger, Mari Kjellman, Eva Bonsak Thorstad, John Fredrik Strøm, Audun H. Rikardsen :
    Diving and feeding of adult Atlantic salmon when migrating through the coastal zone in Norway
    Environmental Biology of Fishes 2022 ARKIV / DOI
  • Eli Knispel Rueness, Maria Gulbrandsen Asmyhr, Dean Basic, Katrine Eldegard, Andrew M. Janczak, Hans Christian Pedersen m.fl.:
    The release of common pheasants and grey partridges for pointing dog training- consequences for biodiversity, animal welfare and health. Scientific Opinion of the Panel on biodiversity of the Norwegian Scientific Committee for Food and Environment
    VKM Report 2022 ARKIV / FULLTEKST
  • Arne Johan Jensen, Ola Håvard Diserud, Bengt Finstad, Peder Fiske, Eva Bonsak Thorstad :
    Early-season brown trout (Salmo trutta) migrants grow and survive better at sea
    Journal of Fish Biology 2022 ARKIV / DOI
  • Eli Knispel Rueness, Kjersti Sternang Kvie, Erlend Birkeland Nilsen, Hugo de Boer, Katrine Eldegard, Kjetil Hindar m.fl.:
    Compilation of knowledge on the global population of common minke whale (Balaenoptera acutorostrata). Scientific Opinion of the Panel on Alien Organisms and Trade in Endangered Species of the Norwegian Scientific Committee for Food and Environment
    VKM Report 2022 FULLTEKST / ARKIV
  • Mehis Rohtla, Françoise Daverat, Michael T. Arts, Howard Browman, Camilla Parzanini, Anne Berit Skiftesvik m.fl.:
    Habitat use and growth of yellow-stage European eel in coastal and freshwater ecosystems in Norway
    Canadian Journal of Fisheries and Aquatic Sciences 28. oktober 2022 ARKIV / DOI
  • Erlend Birkeland Nilsen, Gunnar Austrheim, Tor Gjøen, Kjersti Sternang Kvie, Martin Malmstrøm, Bjørnar Ytrehus m.fl.:
    Assessment of the risk to Norwegian biodiversity from import and keeping of American bison, European bison, domesticated water buffalo and domesticated yak. Scientific Opinion of the panel on Alien Organisms and Trade in Endangered Species (CITES) of the Norwegian Scientific Committee for Food and Environment
    VKM Report 2021 ARKIV / FULLTEKST
  • Eva Bonsak Thorstad, Åse Helen Garseth, Tor Gjøen, Snorre Gulla, Håvard Lo, Martin Malmstrøm m.fl.:
    Assessment of the risk of negative impact on biodiversity from import and release of eggs or live fish from landlocked Atlantic salmon from Klarälven in Sweden to Trysilelva in Norway. Scientific Opinion of the Panel on Alien Organisms and Trade in Endangered Species of the Norwegian Scientific Committee for Food and Environment
    VKM Report 2021 ARKIV / FULLTEKST
  • Anders Nielsen, Inger Elisabeth Måren, Line Rosef, Lawrence Richard Kirkendall, Martin Malmstrøm, Hugo de Boer m.fl.:
    Assessment of possible adverse consequences for biodiversity when planting vascular plants outside their natural range in Norway - Scientific Opinion of the Panel on Alien Organisms and Trade in Endangered species (CITES) of the Norwegian Scientific Committee for Food and Environment (VKM)
    VKM Report 2021 FULLTEKST / ARKIV
  • Gaute Velle, Lennart Edsman, Charlotte Evangelista, Stein Ivar Johnsen, Martin Malmstrøm, Trude Vrålstad m.fl.:
    Assessment of the risk to Norwegian biodiversity from import and keeping of crustaceans in freshwater aquaria. Scientific Opinion of the Panel on Alien Organisms and trade in Endangered Species (CITES) of the Norwegian Scientific Committee for Food and Environment
    VKM Report 2021 ARKIV
  • Robert Lennox, Carlos M Alexandre, Pedro R Almeida, Kevin M. Bailey, Bjørn Torgeir Barlaup, Kristin Bøe m.fl.:
    The quest for successful Atlantic salmon restoration: perspectives, priorities, and maxims
    ICES Journal of Marine Science 2021 ARKIV / DOI
  • Benjamin J. Atencio, Eva Bonsak Thorstad, Audun H. Rikardsen, Jenny Lovisa Alexandra Jensen :
    Keeping close to the river, shore and surface: the first marine migration of brown trout (Salmo trutta) and Arctic charr (Salvelinus alpinus) post-smolts
    Journal of Fish Biology 2021 ARKIV / DOI
  • Audun H. Rikardsen, David Righton, John Fredrik Strøm, Eva Bonsak Thorstad, Patrick G. Gargan, Timothy F. Sheehan m.fl.:
    Redefining the oceanic distribution of Atlantic salmon
    Scientific Reports 2021 ARKIV / DOI
  • Eva Bonsak Thorstad, Peder Fiske, Torbjørn Forseth :
    Vurdering av bruk av fiskeredskap i sjøen til bekjempelse av pukkellaks
    2023 FULLTEKST
  • Jan Grimsrud Davidsen, Sindre Håvarstein Eldøy, Xavier Bordeleau, Eva Bonsak Thorstad, Knut Vollset, Robert Lennox m.fl.:
    Intraspecific variation in anadromous brown trout migrations
    2022
  • Johan Henrik Hårdensson Berntsen, Odd Terje Sandlund, Eva Bonsak Thorstad :
    Pukkellaks i Norge 2021
    2022 FULLTEKST
  • Jan-Dag Pohlmann, Elsa Amilhat, Fearghail Armstrong, Jânis Bajinskis, Tea Bašić, Laurent Beaulaton m.fl.:
    JOINT EIFAAC/ICES/GFCM WORKING GROUP ON EELS (WGEEL)
    2022 FULLTEKST
  • Caroline Durif, Eva Bonsak Thorstad :
    Report on the eel stock, fishery and other impacts in Norway, 2021–2022
    2022
  • Grethe Robertsen, Astrid Raunsgard, Peder Fiske, Eva Bonsak Thorstad, Utne Kjell Rong, Ola Håvard Diserud m.fl.:
    Vekst hos laksen i Repparfjord
    2022
  • Kyrre Kausrud, Vigdis Vandvik, Daniel Flø, Sonya Rita Geange, Stein Joar Hegland, Jo Skeie Hermansen m.fl.:
    Klimaendringer og virkninger på hovedøkosystem skog.
    2022 ARKIV
  • Eva Bonsak Thorstad, Øivind Bergh, Thomas Bøhn, Peder Fiske, Torbjørn Forseth, Leif Christian Stige m.fl.:
    Vurdering av kriterier for å vekte laksebestander i Trafikklyssystemet
    2022 FULLTEKST
  • Finn Økland, Eivind Sandvik Schartum, Torgeir Børresen Havn, Cheryl Schwert, Tom Omland, Dag Natedal m.fl.:
    Oppvandring av laks og sjøørret i Telemarksvassdraget – radiotelemetri-undersøkelser 2019-2021
    2022 FULLTEKST
  • Morten Falkegård, Eva Bonsak Thorstad, Torbjørn Forseth, Sigurd Einum, Peder Fiske, Øyvind Aaberg Garmo m.fl.:
    Effekter av predasjon på laks
    2022 FULLTEKST
  • Torbjørn Forseth, Peder Fiske, Sigurd Einum, Morten Falkegård, Øyvind Aaberg Garmo, Åse Helen Garseth m.fl.:
    Klassifisering av tilstanden til sjøørret i 1279 vassdrag
    2022 FULLTEKST
  • Eva Bonsak Thorstad, Torbjørn Forseth, Peder Fiske, Sigurd Einum, Morten Falkegård, Øyvind Aaberg Garmo m.fl.:
    Status for norske laksebestander i 2022
    2022 FULLTEKST
  • Torbjørn Forseth, Peder Fiske, Sigurd Einum, Morten Falkegård, Øyvind Aaberg Garmo, Åse Helen Garseth m.fl.:
    Oppdatert status for små og sårbare laksebestander
    2022 FULLTEKST
  • Steven J. Cooke, Jill L. Brooks, Graham D. Raby, Eva Bonsak Thorstad, Jacob W. Brownscombe, Christopher S. Vandergoot m.fl.:
    Electronic tagging and tracking of animals in Inland waters
    Elsevier 2022 DOI
  • Signe Brekke Harbak, Jan Grimsrud Davidsen, Sindre Håvarstein Eldøy, Eva Bonsak Thorstad :
    Habitat use of sea trout (Salmo trutta) veterans in two Norwegian estuaries
    2022
  • Catrine Schulze, Jan Grimsrud Davidsen, Sindre Håvarstein Eldøy, Eva Bonsak Thorstad :
    Habitat use in an estuary - a comparative study of Atlantic salmon (Salmo salar) and sea trout (Salmo trutta) of two life stages
    2022
  • Grethe Robertsen, Raunsgard Astrid, Eva Bonsak Thorstad, Peder Fiske, Kjell Rong Utne, Ola Håvard Diserud m.fl.:
    Vekst hos laksen i Repparfjord – vår lengste dataserie!
    2022
  • Katrine Eldegard, Daniel Flø, Lawrence R. Kirkendall, Martin Malmstrøm, Anders Nielsen, Claus Rasmussen m.fl.:
    Assessment of the risks to honey bees and biodiversity in Norway posed by the predatory wasp species Vespa velutina and V. mandarina.
    2022 FULLTEKST
  • Jan-Dag Pohlmann, Andreas Bryhn, Argyris Sapounidis, Arvydas Svagzdys, Ayesha Taylor, Azza El Ganainy m.fl.:
    Joint EIFAAC/ICES/GFCM Working Group on Eels (WGEEL)
    2021
  • Caroline Durif, Eva Bonsak Thorstad :
    Report on the eel stock, fishery and other impacts in Norway, 2020–2021
    2021 FULLTEKST
  • Enghild Kristine Steinkjer, Jan Grimsrud Davidsen, Eva Bonsak Thorstad, Sindre Håvarstein Eldøy :
    Migration and habitat use of sea trout Salmo trutta in relation to a marine protected area. A study conducted in Beiarfjorden national salmon fjord
    2021 FULLTEKST
  • Håvard Vedeler Nilsen, Jan Grimsrud Davidsen, Eva Bonsak Thorstad, Sindre Håvarstein Eldøy :
    Comparing the early marine migration behaviour of Atlantic salmon post-spawners and brown trout veteran migrants entering the same fjord system
    2021 FULLTEKST
  • Marian Paraschiv, Finn Økland, Mirjana Lenhardt, Rachel Paterson, Stefan Hont, Gorcin Cvijanovic m.fl.:
    Restoration of fish migration in the Danube River at Iron Gate Dams in Romania and Serbia Studies of fish behaviour in 2019 and 2021
    2021 FULLTEKST
  • Eva Bonsak Thorstad, Torbjørn Forseth, Peder Fiske :
    Status for norske laksebestander i 2021
    2021 FULLTEKST
  • Eva Bonsak Thorstad, Stine Rybråten :
    Forvaltning av laks
    2021 FULLTEKST

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