Bilde av Knudsen, Rune
Bilde av Knudsen, Rune
Institutt for arktisk og marin biologi rune.knudsen@uit.no +4777646037 +47 97165424 Tromsø NFH C 252

Rune Knudsen


Professor Freshwater Ecology

Stillingsbeskrivelse

Teaching:

  • Økologi BIO-2017
  • Evolusjon BIO-1008
  • Ecological Interactions BIO-3605
  • Parasitology & Epidemiologi BIO-3519
  • Ecological and evolutionary interactions BIO-3810

Present students:

  • Eloise Rochat, PhD (2020-24): Ecological parasittology
  • Gabrielle Greinier, PhD (2020-2023): Ecology/life history strategies
  • Hedda Auestad Nilsen, MSc (2021-23): Ecological parasittology (sea-run Arctic charr)
  • Kristine Drage, MSc (2021-23): Ecological parasittology (trematodes salmonids)
  • Thea Mårvik, MSc (2022-23): Ecological parasittology (sea-trout)

 

Students last 3 years

  • Eirik Henriksen PhD (2021): Ecological parasittology (long-term dynamics)
  • Sigurd Slåtteng MSc (2022): Ecological parasittology (trematodes - different hosts)
  • Linda Oppheim MSc (2022): Ecology/life history (sea-run Arctic charr)
  • Astrid Lægran MSc (2022): Ecological parasittology (brown trout)
  • Elin Hanssen MSc (2022): Ecological parasittology (sea-lice sea-trout)
  • Anne Hofstad Lian MSc (2021): Ecological parasittology (adult cestode brown trout)
  • Julie Johannessen MSc (2021): Ecological parasittology (juvenile cestode brown trout)
  • Atle Hætta Stangeland MSc (2021): Ecology/life history (long-term dynamics fish community) 
  • Eivind Nordli MSc (2021): Ecology/life history (sea-run Arctic charr)
  • Sonja Pedersen MSc (2021): Ecology/life history (migratory anadromous salmonids)  
  • Sujan Shriharan MSc (2021): Ecology/life history (polymorphic whitefish)
  • Katrine Dalbak MSc (2020): Trophic ecology (long-term dynamics fish community)  

 


  • Miroslava Soldánová, Ana Born-Torrijos, Roar Kristoffersen, Rune Knudsen, Per-Arne Amundsen, Tomas Scholz :
    Cercariae of a Bird Schistosome Follow a Similar Emergence Pattern under Different Subarctic Conditions: First Experimental Study
    Pathogens 2022 ARKIV / DOI
  • Miroslava Soldánová, Petra Kundid, Tomas Scholz, Roar Kristoffersen, Rune Knudsen :
    Somatic Dimorphism in Cercariae of a Bird Schistosome
    Pathogens 2022 ARKIV / DOI
  • Eloïse Coralie Rochat, Rachel Paterson, Isabel Blasco Costa, Michael Power, Colin E. Adams, Ron Greer m.fl.:
    Temporal stability of polymorphic Arctic charr parasite communities reflects sustained divergent trophic niches
    Ecology and Evolution 2022 ARKIV / DOI
  • Eirik Haugstvedt Henriksen, André Frainer, Robert Poulin, Rune Knudsen, Per-Arne Amundsen :
    Ectoparasites population dynamics are affected by host body size but not host density or water temperature in a 32-year long time series
    Oikos 2022 ARKIV / DOI
  • Ana Born-Torrijos, Gabrielle S. Van Beest, Tereza Vyhlídalová, Rune Knudsen, Roar Kristoffersen, Per-Arne Amundsen m.fl.:
    Taxa-specific activity loss and mortality patterns in freshwater trematode cercariae under subarctic conditions
    Parasitology 2021 ARKIV / DOI
  • Kim Præbel, Colin Bean, Jennifer A. Dodd, Elizabeth C. Etheridge, Andrew R. D. Gowans, Rune Knudsen m.fl.:
    Allelic losses and gains during translocations of a high conservation value fish, Coregonus lavaretus
    Aquatic conservation 2021 FULLTEKST / ARKIV / DOI
  • Sebastian Prati, Eirik Haugstvedt Henriksen, Aslak Smalås, Rune Knudsen, Anders Klemetsen, Javier Sanchez-Hernandez m.fl.:
    The effect of inter- and intraspecific competition on individual and population niche widths: a four-decade study on two interacting salmonids
    Oikos 2021 ARKIV / DOI
  • Gabrielle Grenier, Aslak Smalås, Runar Kjær, Rune Knudsen :
    Environmentally modulated repeat evolution of polymorphic Arctic charr life history traits
    Frontiers in Ecology and Evolution 2021 ARKIV / DOI
  • Ana Born-Torrijos, Rachel Paterson, Gabrielle van Beest, Tereza Vyhlídalová, Eirik Haugstvedt Henriksen, Rune Knudsen m.fl.:
    Cercarial behaviour alters the consumer functional response of three-spined sticklebacks
    Journal of Animal Ecology 2021 ARKIV / DOI
  • Antti Eloranta, Anders Gravbrøt Finstad, Odd Terje Sandlund, Rune Knudsen, Anna Kuparinen, Per-Arne Amundsen :
    Species interactions, environmental gradients and body size shape population niche width
    Journal of Animal Ecology 2021 FULLTEKST / ARKIV / DOI
  • M. Crotti, Colin Ean Adams, Elizabeth C. Etheridge, Colin W. Bean, Andrew R.D. Gowans, Rune Knudsen m.fl.:
    Geographic hierarchical population genetic structuring in British European whitefish (Coregonus lavaretus) and its implications for conservation
    Conservation Genetics 2020 ARKIV / FULLTEKST / DOI
  • Sebastian Prati, Eirik Haugstvedt Henriksen, Rune Knudsen, Per-Arne Amundsen :
    Seasonal dietary shifts enhance parasite transmission to lake salmonids during ice cover
    Ecology and Evolution 2020 ARKIV / DOI
  • Jenny Carolyn Shaw, Eirik Haugstvedt Henriksen, Rune Knudsen, Jesper Andreas Kuhn, Armand M. Kuris, Kevin D. Lafferty m.fl.:
    High parasite diversity in the amphipod Gammarus lacustris in a subarctic lake
    Ecology and Evolution 2020 ARKIV / DOI
  • Sebastian Prati, Eirik Haugstvedt Henriksen, Rune Knudsen, Per-Arne Amundsen :
    Impacts of ontogenetic dietary shifts on the food-transmitted intestinal parasite communities of two lake salmonids
    International Journal for Parasitology: Parasites and Wildlife 2020 ARKIV / DOI
  • Ana Born-Torrijos, Rachel Paterson, Gabrielle van Beest, Jessica Schwelm, Tereza Vyhlídalová, Eirik Haugstvedt Henriksen m.fl.:
    Temperature does not influence functional response of amphipods consuming different trematode prey
    Parasitology Research 2020 ARKIV / DOI
  • Jan Grimsrud Davidsen, Michael Power, Rune Knudsen, Aslak Darre Sjursen, Gaute Kjærstad, Lars Rønning m.fl.:
    Marine trophic niche use and life history diversity among Arctic charr Salvelinus alpinus in southwestern Greenland
    Journal of Fish Biology 2020 ARKIV / DOI
  • Eirik Haugstvedt Henriksen, Aslak Smalås, John Fredrik Strøm, Rune Knudsen :
    The association between parasite infection and growth rates in Arctic charr: do fast growing fish have more parasites?
    Hydrobiologia 2019 ARKIV / DOI
  • Skuli Skulason, Kevin J Parsons, Richard Svanback, Katja Räsänen, Moira M Ferguson, Colin Ean Adams m.fl.:
    A way forward with eco evo devo: an extended theory of resource polymorphism with postglacial fishes as model systems
    Biological Reviews 2019 FULLTEKST / ARKIV / DOI
  • Rachel Anne Paterson, Jelena Nefjodova, Romana Salis, Rune Knudsen :
    Exploring trophic niches and parasite communities of sympatric Arctic charr and brown trout populations of southern Norway
    Hydrobiologia 2019 ARKIV / DOI
  • Rune Knudsen, Antti Eloranta, Anna Siwertsson, Rachel A. Paterson, Michael Power, Odd Terje Sandlund :
    Introduction of Mysis relicta (Mysida) reduces niche segregation between deep-water Arctic charr morphs
    Hydrobiologia 2019 ARKIV / FULLTEKST / DOI
  • Paolo Maria Moccetti, Anna Siwertsson, Runar Kjær, Per-Arne Amundsen, Kim Præbel, Ana-Maria Peris Tamayo m.fl.:
    Contrasting patterns in trophic niche evolution of polymorphic Arctic charr populations in two subarctic Norwegian lakes
    Hydrobiologia 2019 ARKIV / DOI
  • Eirik Haugstvedt Henriksen, André Frainer, Rune Knudsen, Roar Kristoffersen, Armand M. Kuris, Kevin D. Lafferty m.fl.:
    Fish culling reduces tapeworm burden in Arctic charr by increasing parasite mortality rather than by reducing density-dependent transmission
    Journal of Applied Ecology 2019 ARKIV / DOI
  • B. Hayden, C. Harrod, S.M. Thomas, Antti Eloranta, J.‐P. Myllykangas, Anna Siwertsson m.fl.:
    From clear lakes to murky waters – tracing the functional response of high-latitude lake communities to concurrent ‘greening’ and ‘browning’
    Ecology Letters 2019 ARKIV / DOI
  • Francesc Padros, Rune Knudsen, Isabel Blasco-Costa :
    Histopathological characterisation of retinal lesions associated to Diplostomum species (Platyhelminthes: Trematoda) infection in polymorphic Arctic charr Salvelinus alpinus
    International Journal for Parasitology: Parasites and Wildlife 2018 ARKIV / DOI
  • André Frainer, Brendan G. McKie, Per-Arne Amundsen, Rune Knudsen, Kevin Lafferty :
    Parasitism and the Biodiversity-Functioning Relationship
    Trends in Ecology & Evolution 2018 ARKIV / DOI
  • Per-Arne Amundsen, Raul Primicerio, Aslak Smalås, Eirik Haugstvedt Henriksen, Rune Knudsen, Roar Kristoffersen m.fl.:
    Long-term ecological studies in northern lakes – challenges, experiences and accomplishments
    Limnology and Oceanography 2018 ARKIV / DOI
  • Rachel Anne Paterson, Rune Knudsen, Isabel Blasco-Costa, Alison M Dunn, Sigurd Hytterød, Haakon Hansen :
    Determinants of parasite distribution in Arctic charr populations: catchment structure versus dispersal potential
    Journal of Helminthology 2018 ARKIV / FULLTEKST / DOI
  • Jan Grimsrud Davidsen, Rune Knudsen, Michael Power, Aslak Darre Sjursen, Lars Rønning, Karstein Hårsaker m.fl.:
    Trophic niche similarity among sea trout Salmo trutta in Central Norway investigated using different time-integrated trophic tracers
    Aquatic Biology 2017 ARKIV / DOI
  • Grigory Markevich, Evgeni Esin, Olesya Busarova, Rune Knudsen, L Anisimova :
    Diversity of nosed charrs Salvelinus malma (Salmonidae) of Lake Kronotskoe (Kamchatka)
    Journal of Ichthyology 2017 DOI
  • Aslak Smalås, Per-Arne Amundsen, Rune Knudsen :
    The trade-off between fecundity and egg size in a polymorphic population of Arctic charr (Salvelinus alpinus (L.)) in Skogsfjordvatn, subarctic Norway
    Ecology and Evolution 2017 ARKIV / DOI
  • Marianne Simonsen, Anna Siwertsson, Colin Ean Adams, Per-Arne Amundsen, Kim Præbel, Rune Knudsen :
    Allometric trajectories of body and head morphology in three sympatric Arctic charr (Salvelinus alpinus (L.)) morphs
    Ecology and Evolution 2017 ARKIV / DOI
  • Hallvard Jensen, Mikko Kiljunen, Rune Knudsen, Per-Arne Amundsen :
    Resource Partitioning in Food, Space and Time between Arctic Charr (Salvelinus alpinus), Brown Trout (Salmo trutta) and European Whitefish (Coregonus lavaretus) at the Southern Edge of Their Continuous Coexistence
    PLOS ONE 2017 ARKIV / DOI
  • Rune Knudsen, Eirik Haugstvedt Henriksen, Karl Øystein Gjelland, Haakon Hansen, Ditte Katrine Hendrichsen, Roar Kristoffersen m.fl.:
    Are hybrids between Atlantic salmon and brown trout suitable long-term hosts of Gyrodactylus salaris during winter?
    Journal of Fish Diseases 2017 DOI
  • Eloïse Coralie Rochat, Isabel Blasco-Costa, Haakon Hansen, Robert Poulin, Rune Knudsen, Rachel Paterson :
    Long-term recovery of a wild parasite community after a mass eradication
    2022
  • Rachel Paterson, Astrid Lægran, Tor Næsje, Rune Knudsen :
    Facultative migration of brown trout: an escape from parasitism?
    2022
  • Miroslava Soldánová, Ana Born-Torrijos, Rune Knudsen, Per-Arne Amundsen :
    Lake Takvatn, Norway – a field laboratory of subarctic parasitology
    2022
  • Javier Sanchez-Hernandez, Sebastian Prati, Eirik Haugstvedt Henriksen, Aslak Smalås, Rune Knudsen, Anders Klemetsen m.fl.:
    Exploring temporal patterns in fish feeding ecology: Are ontogenetic dietary shifts stable over time?
    Reviews in Fish Biology and Fisheries 2022 DOI
  • Eloïse Coralie Rochat, Rachel A. Paterson, Isabel Blasco-Costa, Michael Power, Colin E. Adams, Rune Knudsen :
    Temporal stability of polymorphic Arctic charr parasite communities reflect sustained divergent trophic niches
    2021
  • Eloïse Coralie Rochat, Rachel Paterson, Isabel Blasco Costa, Michael Power, Colin Ean Adams, Rune Knudsen :
    Temporal stability of polymorphic Arctic charr parasite communities reflect sustained divergent trophic niches
    2021
  • Rune Knudsen :
    Incipient speciation & ecosystem dynamics in subarctic Scandinavia
    2019
  • Rachel Anne Paterson, Jelena Nefjodova, Romana Salis, Rune Knudsen :
    Exploring trophic niches and parasite communities of sympatric Arctic charr and brown trout populations of southern Norway
    2019
  • Eirik Haugstvedt Henriksen, Aslak Smalås, Per-Arne Amundsen, Rune Knudsen :
    The association between parasite infection and growth in Arctic charr
    2018
  • Aslak Smalås, Eirik Haugstvedt Henriksen, Rune Knudsen, Per-Arne Amundsen, Karl Øystein Gjelland, Geir Dahl-Hansen m.fl.:
    Temperature-Size rule in Arctic charr
    2018
  • Rachel Paterson, Rune Knudsen, Isabel Blasco-Costa, Alison Dunn, Robert Poulin, Haakon Hansen :
    Throwing the baby out with the bath water: parasite diversity after rotenone
    2018
  • Rune Knudsen, Antti Eloranta, Anna Siwertsson, Mike Power, Odd Terje Sandlund :
    Introduction of Mysis relicta (Mysida) reduces niche segregation between deep-water Arctic charr morphs
    2018
  • Rune Knudsen, Roar Kristoffersen, Per-Arne Amundsen :
    Takvatnprosjektet (1980-2017): relasjoner til Fustavassdraget?
    2017
  • Kevin D. Lafferty, Anna Siwertsson, Jesper A. Kuhn, Armand M. Kuris, Jenny C. Shaw, Miroslava Soldánová m.fl.:
    Parasites permeate a subarctic lake food web
    2017
  • Roar Kristoffersen, Rune Knudsen, Per-Arne Amundsen :
    Bendelmark i ørret og røye
    Jakt og fiske 2017
  • Miroslava Soldánová, Ana Born-Torrijos, Tereza Vyhlídalová, Rune Knudsen, Roar Kristoffersen, Per-Arne Amundsen :
    Concomitant predation on parasites and hosts affect trematode transmission success
    2017
  • Roar Kristoffersen, Per-Arne Amundsen, Rune Knudsen :
    Statusrapport Takvatn 2017
    2017

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