1. Enheten
  2. Ansatte
  3. Rune Knudsen
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)  

 

  • Eloïse Coralie Rochat, Gabrielle Grenier, Rune Muladal, Hallvard Jensen, Rune Knudsen :
    Salmon-lice as a potential threat to anadromous Arctic charr populations
    Journal of Fish Diseases 25. januar 2023 DOI
  • Jan Brabec, Eloïse Coralie Rochat, Rune Knudsen, Tomas Scholz, Isabel Blasco-Costa :
    Mining various genomic resources to resolve old alpha-taxonomy questions: A test of the species hypothesis of the Proteocephalus longicollis species complex (Cestoda: Platyhelminthes) from salmonid fishes
    International Journal for Parasitology: Parasites and Wildlife 2023 DOI
  • 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
  • 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
  • Danielle Božena de Carle, Lukasz Gajda, Aleksander Bielecki, Stanisław Cios, Joanna M Cichocka, Heidi E Golden m.fl.:
    Recent evolution of ancient Arctic leech relatives: systematics of Acanthobdellida
    Zoological Journal of the Linnean Society 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • Rune Knudsen :
    Incipient speciation & ecosystem dynamics in subarctic Scandinavia
    2019
  • 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
  • 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, 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

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