- Senior Scientist
Publications (24)
2020
High parasite diversity in the amphipod Gammarus lacustris in a subarctic lake research article (English)2019
Contrasting patterns in trophic niche evolution of polymorphic Arctic charr populations in two subarctic Norwegian lakes research article (English)Introduction of Mysis relicta (Mysida) reduces niche segregation between deep-water Arctic charr morphs research article (English)From clear lakes to murky waters – tracing the functional response of high‐latitude lake communities to concurrent ‘greening’ and ‘browning’ research article (English)2017
Allometric trajectories of body and head morphology in three sympatric Arctic charr (Salvelinus alpinus(L.)) morphs research article (English)Molecular analyses reveal high species diversity of trematodes in a sub-Arctic lake research article (English)2016
Parallel phenotypic evolution of skull-bone structures and head measurements of Arctic charr morphs in two subarctic lakes research article (English)Variation in functional trait composition of benthic invertebrates across depths and seasons in a subarctic lake research article (English)Divergence and parallelism of parasite infections in Arctic charr morphs from deep and shallow lake habitats research article (English)A specialised cannibalistic Arctic charr morph in the piscivore guild of a subarctic lake research article (English)Parallel evolution of profundal Arctic charr morphs in two contrasting fish communities research article (English)2015
Ontogenetic dynamics of infection with Diphyllobothrium spp. cestodes in sympatric Arctic charr Salvelinus alpinus (L.) and brown trout Salmo trutta L. research article (English)Morphological divergence between three Arctic charr morphs – the significance of the deep‐water environment research article (English)Takvatnprosjektet - Forskning og kultivering av en overbefolka røyebestand research article (English)2013
Ecological speciation in postglacialA diagnostic tool for efficient analysis of the population structure, hybridization and conservation status of European whitefish (Coregonus lavaretus (L.)) and vendace (C. albula (L.)) research article (English)Similar patterns of individual niche use are revealed by different time-integrated trophic tracers (stable isotopes and parasites) research article (English)Parallel and non-parallel morphological divergence among foraging specialists in European whitefish (Coregonus lavaretus) research article (English)2012
Discrete foraging niches promote ecological, phenotypic, and genetic divergence in sympatric whitefish (Coregonus lavaretus) research article (English)Temporal stability in gill raker numbers of subarctic European whitefish populations research article (English)2011
2010
Temporal stability of niche use exposes sympatric Arctic charr to alternative selection pressures research article (English)The role of gill raker number variability in adaptive radiation of coregonid fish research article (English)2009
Long-term responses of zooplankton to invasion by a planktivorous fish in a subarctic watercourse research article (English)