• Aquaculture-driven evolution of the salmon louse mtDNA genome 

      Rutle, Karoline Hasti; Skern-Mauritzen, Rasmus; Nilsen, Frank; Mateos-Rivera, Alejandro; Sørvik, Anne Grete Eide; Jansson, Eeva; Quintela, Maria; Besnier, Francois; Ayllon, Fernando; Fjørtoft, Helene Børretzen; Glover, Kevin Alan (Peer reviewed; Journal article, 2023)
      Resistance toward the antiparasitic pyrethroid, deltamethrin, is reported in the Atlantic salmon louse (Lepeophtheirus salmonis salmonis), a persistent ectoparasite of farmed and wild salmonids. The resistance mechanism ...
    • Caught in the trap: over half of the farmed Atlantic salmon removed from a wild spawning population in the period 2014−2018 were mature 

      Madhun, Abdullah Sami; Harvey, Alison C.; Skaala, Øystein; Wennevik, Vidar; Knutar, Sofie; Solberg, Monica Favnebøe; Quintela, Maria; Andersen-Fjeldheim, Per Tommy; Meier, Sonnich; Glover, Kevin Alan (Peer reviewed; Journal article, 2023)
      Whilst aquaculture continues its global expansion, containment of fish in sea cages remains a persistent environmental challenge. Within Atlantic salmon Salmo salar farming, widespread escapes over several decades have ...
    • Development of supermale and all-male Atlantic salmon to research the vgll3 allele - puberty link 

      Fjelldal, Per Gunnar; Hansen, Tom Johnny; Wargelius, Anna; Ayllon, Fernando; Glover, Kevin Alan; Schulz, Rüdiger W.; Fraser, Thomas (Peer reviewed; Journal article, 2020)
      Farmed Atlantic salmon are one of the most economically significant global aquaculture products. Early sexual maturation of farmed males represents a significant challenge to this industry and has been linked with the vgll3 ...
    • Diet analysis of Atlantic salmon (Salmo salar) post-smolts after the ecological regime shift in the Northeast Atlantic 

      Hellenbrecht, Lea Marie; Utne, Kjell Rong; Karlsen, Ørjan; Glover, Kevin Alan; Wennevik, Vidar (Peer reviewed; Journal article, 2023)
      Transition from freshwater to saltwater presents multiple challenges for anadromous Atlantic salmon, and survival during this critical life-stage is thought to influence adult population abundance. Despite this, the role ...
    • DNA and scale reading to identify repeat spawning in Atlantic salmon: Unique insights into patterns of iteroparity 

      Kaland, Håvard; Harvey, Alison C.; Skaala, Øystein; Wennevik, Vidar; Besnier, Francois; Andersen-Fjeldheim, Per Tommy; Knutar, Sofie; Andersen-Fjeldheim, Kaja Christine; Glover, Kevin Alan (Peer reviewed; Journal article, 2023)
      Iteroparity represents an important but often overlooked component of life history in anadromous Atlantic salmon. Here, we combined individual DNA profiling and scale reading to identify repeat spawners among ~8000 adult ...
    • Domestication-induced reduction in eye size revealed in multiple common garden experiments: The case of Atlantic salmon (Salmo salar L.) 

      Perry, William Bernard; Kaufmann, Joshka; Solberg, Monica Favnebøe; Brodie, Christopher; Coral Medina, Angela Maria; Pillay, Kirthana; Egerton, Anna; Harvey, Alison C.; Phillips, Karl P.; Coughlan, Jamie; Egan, Fintan; Grealis, Ronan; Hutton, Steve; Leseur, Floriane; Ryan, Sarah; Poole, Russell; Rogan, Gerard; Ryder, Elizabeth; Schaal, Patrick; Waters, Catherine; Wynne, Robert; Taylor, Martin I.; Prodöhl, Paulo; Creer, Simon; Llewellyn, Martin; McGinnity, Philip; Carvalho, Gary R.; Glover, Kevin Alan (Peer reviewed; Journal article, 2021)
      Domestication leads to changes in traits that are under directional selection in breeding programmes, though unintentional changes in nonproduction traits can also arise. In offspring of escaping fish and any hybrid progeny, ...
    • Forensic identification of severely degraded Atlantic salmon (Salmo salar) and rainbow trout (Oncorhynchus mykiss) tissues 

      Dalvin, Sussie Trine; Glover, Kevin Alan; Sørvik, AGE; Seliussen, BB; Taggart, JB (Peer reviewed; Journal article, 2010)
    • Genetic response to human-induced habitat changes in the marine environment: A century of evolution of European sprat in Landvikvannet, Norway 

      Sanchez, Maria Quintela; Richter-Boix, Alex; Bekkevold, Dorte; Kvamme, Cecilie; Berg, Florian; Jansson, Eeva; Dahle, Geir; Besnier, Francois; Nash, Richard David Marriott; Glover, Kevin Alan (Peer reviewed; Journal article, 2021)
      Habitat changes represent one of the five most pervasive threats to biodiversity. However, anthropogenic activities also have the capacity to create novel niche spaces to which species respond differently. In 1880, one ...
    • Genetic study reveals local differentiation persisting in the face of high connectivity and a genomic inversion likely linked with sexual antagonism in a common marine fish 

      Jansson, Eeva; André, Carl; Quintela, Maria; Halvorsen, Kim Aleksander Tallaksen; Besnier, Francois; Ayllon, Fernando; Faust, Ellika; Knutsen, Halvor; Strand, Åsa; Glover, Kevin Alan (Peer reviewed; Journal article, 2023)
      Sustainable harvest of wild populations requires knowledge of the underlying population structure. The focus of this study is on goldsinny wrasse (Ctenolabrus rupestris), a small marine fish inhabiting coastal waters of ...
    • Genetic variation for upper thermal tolerance diminishes within and between populations with increasing acclimation temperature in Atlantic salmon 

      Debes, Paul V.; Solberg, Monica Favnebøe; Matre, Ivar Helge; Dyrhovden, Lise; Glover, Kevin Alan (Peer reviewed; Journal article, 2021)
      Populations may counteract lasting temperature changes or recurrent extremes through plasticity or adaptation. However, it remains underexplored how outbreeding, either naturally, unintentionally, or facilitated, may modify ...
    • Genetiske analyser av aure i Gloppenelva 

      Quintela, Maria; Sægrov, Harald; Dahle, Geir; Glover, Kevin Alan; Wennevik, Vidar (Rapport fra havforskningen;2023 - 19, Research report, 2023)
      I Gloppenelva ble det åpnet en laksetrapp i Eidsfossen i 1972, men trappen ble stengt i 2014 etter store skader under en flomhendelse, og det er ikke avklart om trappen skal restaureres. Inntil 1972 var Eidsfossen ...
    • Genetiske effekter av rømt oppdrettslaks på ville laksebestander:: utforming av indikatorer 

      Glover, Kevin Alan; Hindar, Kjetil; Karlsson, Sten; Skaala, Øystein; Svåsand, Terje (NINA rapport, Research report, 2011)
      Havforskningsinstituttet og Norsk institutt for naturforskning (NINA) har etter oppdrag fra Fiskeridirektoratet og Direktoratet for naturforvaltning (DN) gjennomført en utredning av indikatorer for genetisk påvirkning av ...
    • Genomic evidence of recent European introgression into North American farmed and wild Atlantic salmon 

      Bradbury, Ian R.; Lehnert, Sarah Jean; Kess, Tony; Van Wyngaarden, Mallory; Duffy, Steven; Messmer, Amber M.; Wringe, Brendan; Karoliussen, Silje; Dempson, J. Brian; Fleming, Ian A.; Solberg, Monica Favnebøe; Glover, Kevin Alan; Bentzen, Paul (Peer reviewed; Journal article, 2022)
      Gene flow between wild and domestic populations has been repeatedly demonstrated across a diverse range of taxa. Ultimately, the genetic impacts of gene flow from domestic into wild populations depend both on the degree ...
    • Geographic variation in gene flow from a genetically distinct migratory ecotype drives population genetic structure of coastal Atlantic cod (Gadus morhua L.) 

      Seliussen, Bjørghild Breistein; Dahle, Geir; Johansen, Torild; Besnier, Francois; Quintela, Maria; Jorde, Per Erik; Knutsen, Halvor; Westgaard, Jon-Ivar; Nedreaas, Kjell Harald; Farestveit, Eva; Glover, Kevin Alan (Peer reviewed; Journal article, 2022)
      Identifying how physical and biotic factors shape genetic connectivity among populations in time and space is essential to our understanding of the evolutionary trajectory as well as the management of marine species. ...
    • Global, regional, and cryptic population structure in a high gene-flow transatlantic fish 

      Jansson, Eeva; Faust, Ellika; Bekkevold, Dorte; Quintela, Maria; Durif, Caroline; Halvorsen, Kim Aleksander Tallaksen; Dahle, Geir; Pampoulie, Christophe; Kennedy, James; Whittaker, Benjamin; Unneland, Laila; Post, Søren; André, Carl; Glover, Kevin Alan (Peer reviewed; Journal article, 2023)
      Lumpfish (Cyclopterus lumpus) is a transatlantic marine fish displaying large population sizes and a high potential for dispersal and gene-flow. These features are expected to result in weak population structure. Here, we ...
    • Introgression of domesticated salmon changes life history and phenology of a wild salmon population 

      Besnier, Francois; Ayllon, Fernando; Skaala, Øystein; Solberg, Monica Favnebøe; Fjeldheim, Per Tommy; Andersen, Kaja Christine; Knutar, Sofie; Glover, Kevin Alan (Peer reviewed; Journal article, 2022)
      The release of domesticated conspecifics into the natural environment, whether deliberate or accidental, has the potential to alter the genetic integrity and evolutionary trajectory of wild populations. This widespread ...
    • Kunnskapsgrunnlag for mulig påvirkning fra oppdrettstorsk og levendelagret torsk på villtorsk 

      Bjørn, Pål Arne; Glover, Kevin Alan; Grefsrud, Ellen Sofie; Espeland, Sigurd Heiberg; Karlsbakk, Egil Erlingsson; Karlsen, Ørjan; van der Meeren, Terje; Moland, Even; Sandlund, Nina; Sæther, Bjørn-Steinar; Sætra, Ingeborg Mathisen; Svåsand, Terje (Rapport fra havforskningen;2021 - 22, Research report, 2021)
      Det er igjen økende interesse for torskeoppdrett, denne gang med en domestisert oppdrettstorsk som vil ha egenskaper som skiller seg fra vill torsk. Det er behov for et oppdatert kunnskapsgrunnlag om risiko for påvirkning ...
    • Long-term monitoring of a brown trout (Salmo trutta) population reveals kin-associated migration patterns and contributions by resident trout to the anadromous run 

      Duval, Eloïse; Skaala, Øystein; Sanchez, Maria Quintela; Dahle, Geir; Delaval, Aurelien Nicolas; Wennevik, Vidar; Glover, Kevin Alan; Hansen, Michael Möller (Peer reviewed; Journal article, 2021)
      In species showing partial migration, as is the case for many salmonid fishes, it is important to assess how anthropogenic pressure experienced by migrating individuals affects the total population. We focused on brown ...
    • Losing the 'arms race': Multiresistant salmon lice are dispersed throughout the North Atlantic Ocean 

      Fjørtoft, Helene Børretzen; Nilsen, Frank; Besnier, Francois; Stene, Anne; Tveten, Ann-Kristin; Bjørn, Pål Arne; Aspehaug, Vidar Teis; Glover, Kevin Alan (Peer reviewed; Journal article, 2021)
      Nothing lasts forever, including the effect of chemicals aimed to control pests in food production. As old pesticides have been compromised by emerging resistance, new ones have been introduced and turned the odds back in ...
    • Natural and anthropogenic drivers of escaped farmed salmon occurrence and introgression into wild Norwegian Atlantic salmon populations 

      Diserud, Ola Håvard; Fiske, Peder; Karlsson, Sten; Glover, Kevin Alan; Næsje, Tor; Aronsen, Tonje; Bakke, Gunnar O; Barlaup, Bjørn Torgeir; Erkinaro, J.; Florø-Larsen, Bjørn; Foldvik, Anders; Heino, Mikko Petteri; Kanstad-Hanssen, Øyvind; Lo, Håvard; Lund, Roar Asbjørn; Muladal, R.; Niemela, E.; Økland, Finn; Østborg, Gunnel Marie; Otterå, Håkon Magne; Skaala, Øystein; Skoglund, Helge; Solberg, Ingrid; Solberg, Monica Favnebøe; Sollien, Vegard Pedersen; Sægrov, Harald; Urdal, Kurt; Wennevik, Vidar; Hindar, Kjetil (Peer reviewed; Journal article, 2022)
      Marine aquaculture of Atlantic salmon (Salmo salar) is a relatively new industry where breeding programs have led to rapid genetic change in the captive populations that were built up alongside conspecific wild individuals. ...