Blar i Brage IMR på forfatter "Moland, Even"

Viser treff 41-57 av 57

    • Maternal influences on offspring size variation and viability in wild European lobster Homarus gammarus 

      Moland, Even; Olsen, Esben Moland; Stenseth, Nils Christian (Working paper, 2010-02-11)
      In many marine species, large females tend to produce more robust offspring than small females. However, knowledge on maternal influences in decapod crustaceans is limited. This is unfortunate since many decapod populations ...

    • Oppdatert kunnskapsstatus om kystnær torsk i Sør Norge 

      Aglen, Asgeir; Nedreaas, Kjell; Moland, Even; Knutsen, Halvor; Kleiven, Alf Ring; Johannessen, Tore; Wehde, Henning; Jørgensen, Terje; Espeland, Sigurd Heiberg; Olsen, Esben Moland; Knutsen, Jan Atle (Fisken og Havet;4-2016, Research report, 2016-05)
      English: In a report from 2008 an assessment of coastal cod in southern Norway, from the Swedish border to Stad, was presented, together with suggestions to management initiatives. This report shortly summarize the ...

    • Overwintering behaviour of yellow-stage European eel (Anguilla anguilla) in a natural marine fjord system 

      Rohtla, Mehis; Moland, Even; Skiftesvik, Anne Berit; Thorstad, Eva Bonsak; Bosgraaf, Sebastian; Olsen, Esben Moland; Browman, Howard; Durif, Caroline (Peer reviewed; Journal article, 2022)
      Like many animals, northern temperate eel can enter a hibernation-like state and become dormant during the winter. Knowledge of overwintering behaviour in eel is sparse and mainly based on anecdotal observations and a few ...

    • Personalities influence spatial responses to environmental fluctuations in wild fish 

      Villegas-Rios, David; Réale, Denis; Freitas, Carla; Moland, Even; Olsen, Esben Moland (Journal article; Peer reviewed, 2018)
      Although growing evidence supports the idea that animal personality can explain plasticity in response to changes in the social environment, it remains to be tested whether it can explain spatial responses of individuals ...

    • Personalities influence spatial responses to environmental fluctuations in wild fish 

      Villegas-Rios, David; Réale, Denis; Freitas, Carla; Moland, Even; Olsen, Esben Moland (Peer reviewed; Journal article, 2018)

    • Potential of a no‐take marine reserve to protect home ranges of anadromous brown trout (Salmo trutta) 

      Thorbjørnsen, Susanna Huneide; Moland, Even; Simpfendorfer, Colin A.; Heupel, Michelle R.; Knutsen, Halvor; Olsen, Esben Moland (Journal article; Peer reviewed, 2018)
      The extent to which no‐take marine reserves can benefit anadromous species requires examination. Here, we used acoustic telemetry to investigate the spatial behavior of anadromous brown trout (sea trout, Salmo trutta) in ...

    • Protected areas buffer against harvest selection and rebuild phenotypic complexity 

      Fernández-Chacón, Albert; Villegas-Ríos, David; Moland, Even; Baskett, Marissa L.; Olsen, Esben Moland; Carlson, Stephanie M. (Peer reviewed; Journal article, 2020)
      Harvest mortality typically truncates the harvested species' size structure, thereby reducing phenotypic complexity, which can lead to reduced population productivity, increased population variability, and selection on an ...

    • Replicated marine protected areas (MPAs) support movement of larger, but not more, European lobsters to neighbouring fished areas 

      Thorbjørnsen, Susanna Huneide; Moland, Even; Huserbråten, Mats Brockstedt Olsen; Knutsen, Jan Atle; Knutsen, Halvor; Olsen, Esben Moland (Journal article; Peer reviewed, 2018)
      The European lobster Homarus gammarus is heavily exploited in the Norwegian fishery, and several management actions have been implemented to protect the species. Three marine protected areas (MPAs) excluding all but hook ...

    • Restoration of Abundance and Dynamics of Coastal Fish and Lobster Within Northern Marine Protected Areas Across Two Decades 

      Moland, Even; Fernández-Chacón, Albert; Sørdalen, Tonje Knutsen; Villegas-Rios, David; Thorbjørnsen, Susanna Huneide; Halvorsen, Kim Aleksander Tallaksen; Huserbråten, Mats Brockstedt Olsen; Olsen, Esben Moland; Kleiven, Portia Joy Nillos; Kleiven, Alf Ring; Knutsen, Halvor; Espeland, Sigurd Heiberg; Freitas, Carla; Knutsen, Jan Atle (Peer reviewed; Journal article, 2021)
      This article reviews a suite of studies conducted in a network of coastal Marine Protected Areas (MPAs) in Skagerrak, Southeast Norway. In 2006, Norway’s first lobster reserves were implemented, with the aim of protecting ...

    • Sea temperature effects on depth use and habitat selection in a marine fish community 

      Freitas, Carla; Villegas-Ríos, David; Moland, Even; Olsen, Esben Moland (Peer reviewed; Journal article, 2021)
      Understanding the responses of aquatic animals to temperature variability is essential to predict impacts of future climate change and to inform conservation and management. Most ectotherms such as fish are expected to ...

    • Seasonal Dynamics of Atlantic Herring (Clupea harengus L.) Populations Spawning in the Vicinity of Marginal Habitats 

      Eggers, Florian; Slotte, Aril; Libungan, Lisa Anne; Johannessen, Arne; Kvamme, Cecilie; Moland, Even; Olsen, Esben Moland; Nash, Richard D.M. (Journal article; Peer reviewed, 2014-11-05)
      Gillnet sampling and analyses of otolith shape, vertebral count and growth indicated the presence of three putative Atlantic herring (Clupea harengus L.) populations mixing together over the spawning season February–June ...

    • Selection on fish personality differs between a no-take marine reserve and fished areas 

      Thorbjørnsen, Susanna Huneide; Moland, Even; Villegas-Ríos, David; Bleeker, Katinka; Knutsen, Halvor; Olsen, Esben Moland (Peer reviewed; Journal article, 2021)
      Marine reserves can protect fish populations by increasing abundance and body size, but less is known about the effect of protection on fish behaviour. We looked for individual consistency in movement behaviours of sea ...

    • Spatially structured interactions between lobsters and lobster fishers in a coastal habitat: fine-scale behaviour and survival estimated from acoustic telemetry 

      Wiig, Jørgen Ree; Moland, Even; Haugen, Thrond O.; Olsen, Esben Moland (Journal article; Peer reviewed, 2013-07-18)
      Fishing can have profound impacts on the ecology and evolution of marine populations. Understanding population-level changes ultimately depends on knowledge about individual survival and how it varies in time and space. ...

    • Temperature-associated habitat selection in a cold-water marine fish. 

      Freitas, Carla; Olsen, Esben Moland; Knutsen, Halvor; Albretsen, Jon; Moland, Even (Journal article; Peer reviewed, 2015-11-23)

    • 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 ...

    • Time at risk: individual spatial behaviour drives fitness and marine protected area effectiveness 

      Villegas-Ríos, David; Claudet, Joachim; Freitas, Carla; Moland, Even; Thorbjørnsen, Susanna Huneide; Alonso-Fernández, Alexandre; Olsen, Esben Moland (Peer reviewed; Journal article, 2021)
      The effectiveness of Marine Protected Areas (MPAs) depends on the mobility of the populations that are the target of protection, with sedentary species likely to spend more time under protection even within small MPAs. ...