Blar i forfatter "Filbee-Dexter, Karen"

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    • Can multitrophic interactions and ocean warming influence large-scale kelp recovery? 

      Christie, Hartvig C; Gundersen, Hege; Rinde, Eli; Filbee-Dexter, Karen; Norderhaug, Kjell Magnus; Pedersen, Torstein; Bekkby, Trine; Gitmark, Janne Kim; Fagerli, Camilla With (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-02-14)
      Ongoing changes along the northeastern Atlantic coastline provide an opportunity to explore the influence of climate change and multitrophic interactions on the recovery of kelp. Here, vast areas of sea urchin‐dominated barren grounds have shifted back to kelp forests, in parallel with changes in sea temperature and predator abundances. We have compiled data from studies covering more than 1,500‐km ...

    • Community structure of deep fjord and shelf benthic fauna receiving different detrital kelp inputs in northern Norway 

      Ramirez-Llodra, Eva; Pedersen, Torstein; Filbee-Dexter, Karen; Hauquier, Freija; Guilini, Katja; Mikkelsen, Nina; Borgersen, Gunhild; van Gyseghem, Margo; Vanreusel, Ann; Vilas, Daniel (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-11-05)
      Kelp forests produce large amounts of macroalgal detritus, ranging from whole plants to small particles (1 mm). The role of this kelp detritus in fueling deep-sea communities adjacent to healthy kelp forests was investigated in a region in the north of Norway by comparing the community structure and biodiversity of meio-, macro-, and megafauna in two deep (450 m) areas with different expected input ...

    • Future trajectories of change for an Arctic deep-sea ecosystem connected to coastal kelp forests 

      Vilas, Daniel; Coll, Marta; Pedersen, Torstein; Corrales, Xavier; Filbee-Dexter, Karen; Wernberg, Thomas (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-11-22)
      Environmental stressors related to climate change and other anthropogenic activities are impacting Arctic marine ecosystems at exceptional rates. Within this context, predicting future scenarios of deep-sea ecosystems and their consequences linked with the fate of coastal areas is a growing need and challenge. We used an existing food-web model developed to represent the outer basin of the Malangen ...