• A camera trap-based assessment of climate-driven phenotypic plasticity of seasonal moulting in an endangered carnivore 

      Laporte-Devylder, Lucie; Ulvund, Kristine R.; Rød-Eriksen, Lars; Olsson, Ola; Flagstad, Øystein; Landa, Arild; Eide, Nina Elisabeth; Jackson, Craig Ryan (Peer reviewed; Journal article, 2022)
      For many species, the ability to rapidly adapt to changes in seasonality is essential for long-term survival. In the Arctic, seasonal moulting is a key life-history event that provides year-round camouflage and thermal ...
    • Climate influence on plant–pollinator interactions in the keystone species Vaccinium myrtillus 

      Olsen, Siri Lie; Evju, Marianne; Åström, Jens; Løkken, Jørn Olav; Dahle, Sondre; Andresen, Jonas; Eide, Nina Elisabeth (Peer reviewed; Journal article, 2022)
      Climate change is altering the world's ecosystems through direct effects of climate warming and precipitation changes but also indirectly through changes in biotic interactions. For instance, climate-driven changes in plant ...
    • Consequences of past climate change and recent human persecution on mitogenomic diversity in the arctic fox 

      Larsson, Petter; von Seth, Johanna; Hagen, Ingerid Julie; Götherström, Anders; Androsov, Semyon; Germonpre, Mietje; Bergfeldt, Nora; Fedorov, Sergey; Eide, Nina Elisabeth; Sokolova, Natalia; Berteaux, Dominique; Angerbjörn, Anders; Flagstad, Øystein; Plotnikov, Valeri; Norén, Karin; Diez-Del-Molino, David; Dussex, Nicolas; Stanton, David W.G.; Dalén, Linda (Journal article, 2019)
      Ancient DNA provides a powerful means to investigate the timing, rate and extent of population declines caused by extrinsic factors, such as past climate change and human activities. One species probably affected by both ...
    • Conservation of the endangered Arctic fox in Norway - are successful reintroductions enough? 

      Landa, Arild; Rød-Eriksen, Lars; Ulvund, Kristine R.; Jackson, Craig Ryan; Thierry, Anne-Mathilde; Flagstad, Øystein; Eide, Nina Elisabeth (Peer reviewed; Journal article, 2022)
      Translocation of captive-bred animals has become a widespread conservation practice to counteract species extinctions. We analyse and discuss the apparent success and shortcomings of Arctic fox (Vulpes lagopus) reintroductions ...
    • Context-dependent demographic and genetic effects of translocation from a captive breeding project 

      Wallen, Johan; Norén, Karin; Angerbjörn, Anders; Eide, Nina Elisabeth; Landa, Arild; Flagstad, Øystein (Peer reviewed; Journal article, 2022)
      Translocations are a widespread approach to conserve threatened populations. Given the rapid decline and genetic deterioration of many natural populations, translocations are expected to become even more common in the ...
    • Documenting lemming population change in the Arctic: Can we detect trends? 

      Ehrich, Dorothee; Schmidt, Niels M.; Gauthier, Gilles; Alisauskas, Ray; Angerbjörn, Anders; Clark, Karin; Ecke, Frauke; Eide, Nina Elisabeth; Framstad, Erik; Frandsen, Jay; Franke, Alastair; Gilg, Olivier; Giroux, Marie-Andrée; Henttonen, Heikki; Hörnfeldt, Birger; Ims, Rolf Anker; Kataev, Gennadiy D.; Kharitonov, Sergey P.; Killengreen, Siw Turid; Krebs, Charles J.; Lanctot, Richard B.; Lecomte, Nicolas; Menyushina, Irina; Morris, Douglas W.; Morrisson, Guy; Oksanen, Lauri; Oksanen, Tarja Maarit; Olofsson, Johan; Pokrovsky, Ivan G.; Popov, Igor Yu.; Reid, Don; Roth, James D.; Saalfeld, Sarah T.; Samelius, Gustaf; Sittler, Benoit; Sleptsov, Sergey M.; Smith, Paul; Sokolov, Aleksandr A.; Sokolova, Natalya A.; Soloviev, Mikhail Y.; Solovyeva, Diana (Journal article; Peer reviewed, 2019)
      Lemmings are a key component of tundra food webs and changes in their dynamics can affect the whole ecosystem. We present a comprehensive overview of lemming monitoring and research activities, and assess recent trends ...
    • Harmonizing circumpolar monitoring of Arctic fox: benefits, opportunities, challenges and recommendations 

      Berteaux, Dominique; Thierry, Anne-Mathilde; Alisauskas, Ray; Angerbjörn, Anders; Buchel, Eric; Doronina, Liliya; Ehrich, Dorothee; Eide, Nina Elisabeth; Erlandsson, Rasmus; Flagstad, Øystein; Fuglei, Eva; Gilg, Olivier; Golstman, Mikhail; Henttonen, Heikki; Ims, Rolf Anker; Killengreen, Siw Turid; Kondratyev, Alexander V.; Kruchenkova, Elena; Kruckenberg, Helmut; Kulikova, Olga; Landa, Arild Magne; Lang, Johannes; Menyushina, Irina; Mikhnevich, Julia; Niemimaa, Jukka; Norén, Karin; Ollila, Tuomo; Ovsyanikov, Nikita; Pokrovskaya, Liya; Pokrovsky, Ivan G.; Rodnikova, Anna Y.; Roth, James D.; Sabard, Brigitte; Samelius, Gustaf; Schmidt, Niels-Martin; Sittler, Benoit; Sokolov, Aleksandr A.; Sokolova, Natalya A.; Stickney, Alice; Unnsteinsdóttir, Ester Rut; White, Paula A. (Journal article; Peer reviewed, 2017)
      The biodiversity working group of the Arctic Council has developed pan-Arctic biodiversity monitoring plans to improve our ability to detect, understand and report on long-term change in Arctic biodiversity. The Arctic ...
    • Highways associated with expansion of boreal scavengers into the alpine tundra of Fennoscandia 

      Rød-Eriksen, Lars; Skrutvold, Johanna; Herfindal, Ivar; Jensen, Henrik; Eide, Nina Elisabeth (Peer reviewed; Journal article, 2020)
      1. Habitat fragmentation may affect species distributions through, for example, altered resource availability and shifts in species interactions. Fragmentation by roads has had negative impacts on Fennoscandian alpine ...
    • Spatial distribution in Norwegian lemming Lemmus lemmus in relation to the phase of the cycle 

      Le Vaillant, Maryline; Erlandsson, Rasmus; Elmhagen, Bodil; Hornfeldt, Birger; Eide, Nina Elisabeth; Angerbjörn, Anders (Peer reviewed; Journal article, 2018)
      Competition between individuals of the same or different species affects spatial distribution of organisms at any given time. Consequently, a species geographical distribution is related to population dynamics through ...
    • Use of Supplementary Feeding Dispensers by Arctic Foxes in Norway 

      Thierry, Anne-Mathilde; De Lacoste, Nathalie; Ulvund, Kristine R.; Andersen, Roy; Meås, Roger; Eide, Nina Elisabeth; Landa, Arild Magne (Peer reviewed; Journal article, 2020)
      Supplementary feeding is often used as a conservation tool to reverse the decline of food‐limited populations. The arctic fox (Vulpes lagopus) is one of the most endangered mammals in Norway and has been the target of ...