Browsing Published externally by Title

Now showing items 3248-3267 of 3640

    • The effects of oil spills on marine fish: Implications of spatial variation in natural mortality 

      Langangen, Øystein; Olsen, Erik Joel Steinar; Stige, Leif Christian; Ohlberger, Jan Philipp; Yaragina, Natalia A.; Vikebø, Frode Bendiksen; Bogstad, Bjarte; Stenseth, Nils Christian; Hjermann, Dag Øystein (Peer reviewed; Journal article, 2017)

    • The evolving story of catadromy in the European eel (Anguilla anguilla) 

      Durif, Caroline; Arts, M.; Bertolini, F.; Cresci, Alessandro; Daverat, F.; Karlsbakk, Egil Erlingsson; Koprivnikar, J.; Moland, Even; Olsen, Esben Moland; Parzanini, C.; Power, M.; Rohtla, Mehis; Skiftesvik, Anne Berit; Thorstad, Eva Bonsak; Vøllestad, Leif Asbjørn; Browman, Howard (Peer reviewed; Journal article, 2023)
      Anguillid eels were once considered to be the classic example of catadromy. However, alternative life cycles have been reported, including skipping the freshwater phase and habitat shifting between fresh, brackish, and ...

    • The evolving story of catadromy in the European eel (Anguilla anguilla) 

      Durif, Caroline; Arts, M.; Bertolini, F.; Cresci, Alessandro; Daverat, F.; Karlsbakk, Egil Erlingsson; Koprivnikar, J.; Moland, Even; Olsen, Esben Moland; Parzanini, C.; Power, M.; Rohtla, Mehis; Skiftesvik, Anne Berit; Thorstad, Eva Bonsak; Vøllestad, Leif Asbjørn; Browman, Howard (Peer reviewed; Journal article, 2023)
      Anguillid eels were once considered to be the classic example of catadromy. However, alternative life cycles have been reported, including skipping the freshwater phase and habitat shifting between fresh, brackish, and ...

    • The frequency of spontaneous triploidy in farmedAtlantic salmon produced in Norway during theperiod 2007–2014 

      Glover, Kevin; Madhun, Abdullah Sami; Dahle, Geir; Sørvik, Anne Grete Eide; Wennevik, Vidar; Skaala, Øystein; Morton, Hugh Craig; Hansen, Tom Johnny; Fjelldal, Per Gunnar (Journal article; Peer reviewed, 2015-04-11)
      Background: Spontaneous triploidy has been reported in a number of fish species, and is often linked with in vivo or in vitro ageing of eggs post ovulation. Here, we provide the first investigation into the frequency of ...

    • The generalization of Gulland’s method: How to estimate maturity ogives when juvenile data are missing while spawner demography is known 

      Heino, Mikko Petteri; Godø, Olav Rune; Dieckmann, Ulf (Journal article; Peer reviewed, 2019)

    • The genetic basis for ecological adaptation of the Atlantic herring revealed by genome sequencing 

      Barrio, Alvaro Martinez; Lamichhaney, Sangeet; Fan, Guangyi; Rafati, Nima; Pettersson, Mats; Zhang, He; Dainat, Jacques; Ekman, Diana; Höppner, Marc P.; Jern, Patric; Martin, Marcel; Nystedt, Björn; Liu, Xin; Chen, Wenbin; Liang, Xinming; Shi, Chengcheng; Fu, Yuanyuan; Ma, Kailong; Zhan, Xiao; Feng, Chungang; Gustafson, Ulla; Rubin, Carl-Johan; Almén, Markus Sällman; Blass, Martina; Casini, Michele; Folkvord, Arild; Laikre, Linda; Ryman, Nils; Lee, Simon Ming-Yuen; Xu, Xun; Andersson, Leif (Journal article; Peer reviewed, 2016-05-03)
      Ecological adaptation is of major relevance to speciation and sustainable population management, but the underlying genetic factors are typically hard to study in natural populations due to genetic differentiation caused ...

    • The genome sequence of Atlantic cod reveals a unique immune system 

      Star, Bastiaan; Nederbragt, Alexander J.; Jentoft, Sissel; Grimholt, Unni; Malmstrøm, Martin; Gregers, Tone F.; Rounge, Trine B.; Paulsen, Jonas; Solbakken, Monica H.; Sharma, Animesh; Wetten, Ola F.; Lanzén, Anders; Winer, Roger; Knight, James; Vogel, Jan-Hinnerk; Aken, Bronwen; Andersen, Øivind; Lagesen, Karin; Tooming-Klunderud, Ave; Edvardsen, Rolf B.; Tina, Kirubakaran G.; Espelund, Mari; Nepal, Chirag; Previti, Christopher; Karlsen, Bård Ove; Moum, Truls; Skage, Morten; Berg, Paul R.; Gjøen, Tor; Kuhl, Heiner; Thorsen, Jim; Malde, Ketil; Reinhardt, Richard; Du, Lei; Johansen, Steinar D.; Searle, Steve; Lien, Sigbjørn; Nilsen, Frank; Jonassen, Inge; Omholt, Stig W.; Stenseth, Nils Christian; Jakobsen, Kjetill S. (Journal article; Peer reviewed, 2011-08-10)
      Atlantic cod (Gadus morhua) is a large, cold-adapted teleost that sustains long-standing commercial fisheries and incipient aquaculture. Here we present the genome sequence of Atlantic cod, showing evidence for complex ...

    • The genome sequence of Atlantic cod reveals a unique immune system 

      Star, Bastiaan; Nederbragt, Alexander Johan; Jentoft, Sissel; Grimholt, Unni; Malmstrøm, Martin; Gregers, Tone Fredsvik; Rounge, Trine Ballestad; Paulsen, Jonas; Solbakken, Monica Hongrø; Sharma, Animesh; Wetten, Ola Frang; Lanzén, Anders; Winer, Roger; Knight, James; Vogel, Jan-Hinnerk; Aken, Bronwen; Andersen, Øivind; Lagesen, Karin; Tooming-Klunderud, Ave; Edvardsen, Rolf; Kirubakaran, G. Tina; Espelund, Mari; Nepal, Chirag; Previti, A. Christopher; Karlsen, Bård Ove; Moum, Truls; Skage, Morten; Berg, Paul Ragnar; Gjøen, Tor; Kuhl, Heiner; Thorsen, Jim; Malde, Ketil; Reinhardt, Richard; Du, Lei; Johansen, Steinar Daae; Searle, Steve; Lien, Sigbjørn; Nilsen, Frank; Jonassen, Inge; Omholt, Stig W; Stenseth, Nils Christian; Jakobsen, Kjetill Sigurd (Journal article; Peer reviewed, 2011)

    • The gill parasite Paramoeba perurans compromises aerobic scope, swimming capacity and ion balance in Atlantic salmon. 

      Hvas, Malthe; Karlsbakk, Egil; Mæhle, Stig; Wright, Daniel William; Oppedal, Frode (Journal article; Peer reviewed, 2017)
      The parasitic amoeba Paramoeba perurans is an aetiological agent of amoebic gill disease (AGD), a serious problem in seawater salmonid aquaculture globally. Other finfish species are also infected and infection events may ...

    • The Iceland Greenland seas project 

      Renfrew, Ian Alasdair; Pickart, RS; Våge, Kjetil; Moore, GWK; Bracegirdle, TJ; Elvidge, AD; Jeansson, Emil; Lachlan-Cope, T; McRaven, LT; Papritz, L; Reuder, Joachim; Sodemann, Harald; Terpstra, Annick; Waterman, S; Valdimarsson, H; Weiss, A; Almansi, M; Bahr, F; Brakstad, Ailin; Barrell, C; Brooke, JK; Brooks, BJ; Brooks, IM; Brooks, ME; Bruvik, Erik Magnus; Duscha, Christiane; Fer, Ilker; Golid, Heidi M.; Hallerstig, Matilda; Hessevik, Idar; Huang, J; Houghton, L; Jonsson, S; Jonassen, Marius Opsanger; Jackson, Kristin; Kvalsund, Karsten; Kolstad, Erik Wilhelm; Konstali, Kjersti; Kristiansen, Jørn; Ladkin, R; Lin, P; MacRander, A; Mitchell, A; Olafsson, H; Pacini, A; Payne, C; Palmason, B; Perez-Hernandez, MD; Peterson, Algot Kristoffer; Petersen, GN; Pisareva, MN; Pope, JO; Seidl, Andrew; Semper, Stefanie; Sergeev, D; Skjelsvik, Silje; Søiland, Henrik; Smith, D; Spall, MA; Spengler, Thomas; Touzeau, Alexandra; Tupper, G; Weng, Yongbiao; Williams, KD; Yang, X; Zhou, Shenjie (Peer reviewed; Journal article, 2019)

    • The impact of advection on a Subarctic fjord food web dominated by the copepod Calanus finmarchicus 

      Basedow, Sünnje Linnéa; Renner, Angelika; Espinasse, Boris Dristan; Falk-Petersen, Stig; Graeve, Martin; Bandara, Kanchana; Sørensen, Kai; Eiane, Ketil; Hagen, Wilhelm (Peer reviewed; Journal article, 2024)

    • The impact of different animal-derived protein sources on adiposity and glucose homeostasis during ad libitum feeding and energy restriction in already obese mice 

      Myrmel, Lene Secher; Fauske, Kristin Røen; Fjære, Even; Bernhard, Annette; Liisberg, Ulrike; Hasselberg, Astrid Elise; Øyen, Jannike; Kristiansen, Karsten; Madsen, Lise (Journal article; Peer reviewed, 2019)
      Low-fat diets and energy restriction are recommended to prevent obesity and to induce weight loss, but high-protein diets are popular alternatives. However, the importance of the protein source in obesity prevention and ...

    • The impact of marine recreational fishing on key fish stocks in European waters 

      Radford, Zachary; Hyder, Kieran; Zarauz, Lucía; Mugerza, Estanis; Ferter, Keno; Prellezo, Raul; Strehlow, Harry Vincent; Townhill, Bryony; Lewin, Wolf-Christian; Weltersbach, Marc Simon (Journal article; Peer reviewed, 2018)
      Marine recreational fishing (MRF) has been shown to substantially contribute to fishing mortality of marine fish. However, European MRF catches are only quantified for a small number of stocks, so it is unclear whether a ...

    • The importance of calibrating climate change projections to local conditions at aquaculture sites 

      Falconer, Lynne; Hjøllo, Solfrid Sætre; Telfer, Trevor C.; McAdam, Bruce J.; Hermansen, Øystein; Ytteborg, Elisabeth (Peer reviewed; Journal article, 2020)
      Future climate projections are usually only available at global or coarse scale and the focus is often on long-term global or regional averages. Though useful to analyse general trends and identify potential risks and ...

    • The importance of escaped farmed rainbow trout (Oncorhynchus mykiss) as a vector for the salmon louse (Lepeophtheirus salmonis) depends on the hydrological conditions in the fjord 

      Skilbrei, Ove (Journal article; Peer reviewed, 2012-02-24)
      The objectives of the study were to see if escaped rainbow trout (Oncorhynchus mykiss) spread rapidly or not from fish farms, and to test whether the hydrological conditions in a fjord influence their vertical distribution ...

    • The importance of social dimension and maturation stage for the probabilistic maturation reaction norm in Poecilia reticulata 

      Diaz Pauli, Beatriz; Heino, Mikko Petteri (Peer reviewed; Journal article, 2013)

    • The Influence of Biological and Physical Processes on Early Juvenile Arcto-Norwegian Cod (Gadus morhua L.) with Special Emphasis on Zooplankton Abundance 

      Helle, Kristin (Doctoral thesis, 2000)

    • The influence of permanently submerged macrophytes on sediment mercury distribution, mobility and methylation potential in a brackish Norwegian fjord 

      Olsen, Marianne; Schaanning, Morten; Braaten, Hans Fredrik Veiteberg; Eek, Espen; Moy, Frithjof Emil; Lydersen, Espen (Peer reviewed; Journal article, 2018)
      Macrophytes are shown to affect the microbial activity in different aqueous environments, with an altering of the sediment cycling of mercury (Hg) as a potential effect. Here, we investigated how a meadow with permanently ...

    • The influence of sea ice, wind speed and marine mammals on Southern Ocean ambient sound 

      Menze, Sebastian; Zitterbart, Daniel P.; van Opzeeland, Ilse; Boebel, Olaf (Journal article; Peer reviewed, 2017)
      This paper describes the natural variability of ambient sound in the Southern Ocean, an acoustically pristine marine mammal habitat. Over a 3-year period, two autonomous recorders were moored along the Greenwich meridian ...

    • The influence of vgll3 genotypes on sea age at maturity is altered in farmed mowi strain Atlantic salmon 

      Ayllon, Fernando; Solberg, Monica Favnebøe; Glover, Kevin; Mohammadi, Faezeh; Kjærner-Semb, Erik Nordtorp; Fjelldal, Per Gunnar; Andersson, Eva; Hansen, Tom Johnny; Edvardsen, Rolf; Wargelius, Anna (Journal article; Peer reviewed, 2019)
      Background: In Atlantic salmon in the wild, age at maturity is strongly influenced by the vgll3 locus. Under farming conditions, light, temperature and feeding regimes are known significantly advance or delay age at ...