• Modelling drift of pelagic offspring: the importance of egg surveys in providing a realistic model initialization. 

      Espeland, Sigurd Heiberg; Albretsen, Jon; Olsen, Esben Moland; Bodvin, Torjan (Journal article; Peer reviewed, 2015-07-11)
      Having valid information about the location and dynamics of biological processes is important for coastal management. In this context modelling, the pelagic drift of early life stages has been shown to be an important tool ...
    • Rapport fra høstundersøkelsene med strandnot i indre og ytre Oslofjord 2018 

      Espeland, Sigurd Heiberg; Knutsen, Halvor (Rapport fra havforskningen;2019 - 1, Research report, 2019)
      Rapporten oppsummerer resultater fra funn som ble gjort ved gjennomføring av forsøksfiske med strandnot i indre og ytre Oslofjord i 2018. Registreringene er gjort som del av Havforskningsinstituttets høstundersøkelse som ...
    • Rapport fra høstundersøkelsene med strandnot i indre og ytre Oslofjord 2022 

      Espeland, Sigurd Heiberg; Knutsen, Halvor (Rapport fra havforskningen;2023 - 13, Research report, 2023)
      Rapporten oppsummerer resultater fra funn som ble gjort ved gjennomføring av forsøksfiske med strandnot i indre og ytre Oslofjord frem til 2022. Registreringene er gjort som del av Havforskningsinstituttets høstundersøkelse ...
    • 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 ...
    • Stabilizing selection on Atlantic cod supergenes through a millennium of extensive exploitation 

      Sodeland, Marte; Jentoft, Sissel; Jorde, Per Erik; Mattingsdal, Morten; Albretsen, Jon; Kleiven, Alf Ring; Synnes, Ann-Elin; Espeland, Sigurd Heiberg; Olsen, Esben Moland; André, Carl; Stenseth, Nils Christian; Knutsen, Halvor (Peer reviewed; Journal article, 2022)
      Life on Earth has been characterized by recurring cycles of ecological stasis and disruption, relating biological eras to geological and climatic transitions through the history of our planet. Due to the increasing degree ...
    • Stabilizing selection on Atlantic cod supergenes through a millennium of extensive exploitation 

      Sodeland, Marte; Jentoft, Sissel; Jorde, Per Erik; Mattingsdal, Morten; Albretsen, Jon; Kleiven, Alf Ring; Synnes, Ann-Elin; Espeland, Sigurd Heiberg; Olsen, Esben Moland; André, Carl; Stenseth, Nils Christian; Knutsen, Halvor (Peer reviewed; Journal article, 2022)
      Life on Earth has been characterized by recurring cycles of ecological stasis and disruption, relating biological eras to geological and climatic transitions through the history of our planet. Due to the increasing degree ...
    • Svar på høring om tillatelse til utslipp fra foreløpig anleggsvirksomhet samt mudring, dumping og utfylling i forbindelse med bygging av Stad skipstunnel. 

      Asplin, Lars; Bienfait, André Marcel; Espeland, Sigurd Heiberg; Fall, Johanna Jennifer Elisabeth; Gagnon, Karine; Grøsvik, Bjørn Einar; Husa, Vivian; Knutsen, Halvor; Kögel, Tanja; van der Meeren, Terje; Moy, Frithjof Emil; Sivle, Lise Doksæter; Steen, Henning; Stiansen, Jan Erik; Stock, Brian; Sørhus, Elin; Valdersnes, Stig (Research report, 2022)
    • Technological creep masks continued decline in a lobster (Homarus gammarus) fishery over a century 

      Kleiven, Alf Ring; Espeland, Sigurd Heiberg; Stiansen, Stian; Ono, Kotaro; Zimmermann, Fabian; Olsen, Esben Moland (Peer reviewed; Journal article, 2022)
      Fishery-dependent data are frequently used to inform management decisions. However, inferences about stock development based on commercial data such as Catch-Per-Unit-Effort (CPUE) can be severely biased due to a phenomenon ...