Blar i Brage IMR på forfatter "Normann, Eirik"

Viser treff 1-4 av 4

    • An extensive common‐garden study with domesticated and wild Atlantic salmon in the wild reveals impact on smolt production and shifts in fitness traits 

      Skaala, Øystein; Besnier, Francois; Borgstrøm, Reidar; Barlaup, Bjørn Torgeir; Sørvik, Anne Grete Eide; Normann, Eirik; Østebø, Britt Iren; Hansen, Michael Møller; Glover, Kevin (Journal article; Peer reviewed, 2019)
      Interactions between domesticated escapees and wild conspecifics represent a threat to the genetic integrity and fitness of native populations. For Atlantic salmon, the recurrent presence of large numbers of domesticated ...

    • Direct evidence of increased natural mortality of a wild fish caused by parasite spillback from domestic conspecifics 

      Vollset, Knut; Lennox, Robert; Skoglund, Helge; Karlsen, Ørjan; Normann, Eirik; Wiers, Tore; Stöger, Elisabeth; Barlaup, Bjørn Torgeir (Peer reviewed; Journal article, 2023)
      Parasite spillback from domestic animals can distort the balance between host and parasites in surrounding wildlife, with potential detrimental effects on wild populations. In aquatic environments, parasite spillback from ...

    • Redningsaksjon for Vossolaksen 2010-2020 -status per 2021 

      Hanssen, Erlend Mjelde; Kambestad, Marius; Normann, Eirik; Espedal, Espen Olsen; Wiers, Tore; Skoglund, Helge; Karlsson, Sten; Wacker, Sebastian; Diserud, Ola Håvard; Gabrielsen, Sven-Erik; Skår, Bjørnar; Vollset, Knut; Haraldstad, Tormod; Stöger, Elisabeth; Helle, Turid Myklebust; Landro, Yngve; Pulg, Ulrich; Lennox, Robert; Nilsen, Cecilie Iden; Postler, Christoph; Lehmann, Gunnar Bekke; Åtland, Åse; Stenberg, Sondre Kvalsvik; Velle, Gaute; Isaksen, Trond Einar; Mahlum, Shad Kenneth; Furnes, Håkon; Borge, Asbjørn; Borge, Arvid; Sandal, Inge; Stranzl, Sebastian Franz; Hoelting, Kristin; Henden, Geir Ove; Lo, Håvard; Bjøru, Bjørn (LFI - Laboratorium for ferskvannsøkologi og innlandsfiske, Research report, 2022)

    • Use of fatty acid profiles to monitor the escapehistory of farmed Atlantic salmon 

      Skilbrei, Ove; Normann, Eirik; Meier, Sonnich; Olsen, Rolf Erik (Journal article; Peer reviewed, 2015-05-18)
      Farmed Atlantic salmon can escape from fish farms at various stages of their life, from juveniles to large mature fish. Escapees that enter rivers to spawn pose a threat to the genetic integrity of wild populations. Knowledge ...