Shannon Elizabeth Moore,
Anna Siwertsson,
Kevin D. Lafferty,
Armand M. Kuris,
Miroslava Soldánová,
Dana Morton
et al.:
Parasites alter food-web topology of a subarctic lake food web and its pelagic and benthic compartments
Erwin Laurens Kers,
Eva Leu,
Per-Arne Amundsen,
Raul Primicerio,
Martin Kainz,
Amanda Elizabeth Poste
:
Under ice plankton and lipid dynamics in a subarctic lake
Journal of Plankton Research 2024
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DOI
Aline Arriola,
Insam Al Saify,
Nicholas Alexander Warner,
Dorte Herzke,
Mikael Harju,
Per-Arne Amundsen
et al.:
Dechloranes and chlorinated paraffins in sediments and biota of two subarctic lakes
Frontiers in Toxicology 2024
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DOI
Per-Arne Amundsen,
Rune Knudsen,
Roar Kristoffersen,
Eirik H. Henriksen,
Aslak Smalås,
Raul Primicerio
et al.:
Takvatnprosjektet – vellykket samarbeid mellom
forskere og fiskeentusiaster
Vann 2024
Henna Kangosjärvi,
Per-Arne Amundsen,
Pär Byström,
Anders Gravbrøt Finstad,
Michael John Power,
Javier Sánchez-Hernández
et al.:
Environmental drivers of food webs in charr and trout-dominated cold-water lakes
Aslak Smalås,
Raul Primicerio,
Kimmo K. Kahilainen,
Petr Terentyev,
Nikolay Kashulin,
Elena Zubova
et al.:
Increased importance of cool-water fish at high latitudes emerges from individual-level responses to warming
Ecology and Evolution 06. June 2023
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DOI
Per-Arne Amundsen,
Nina Matilda Henriksson,
Amanda Poste,
Sebastian Prati,
Michael Power
:
Ecological Drivers of Mercury Bioaccumulation in Fish of a Subarctic Watercourse
Environmental Toxicology and Chemistry 2023
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DOI
Nicholas Kotowych,
Aslak Smalås,
Per-Arne Amundsen,
Raul Primicerio
:
Climate warming accelerates somatic growth of an Arctic fish species in high-latitude lakes
Stephanie A. Blain,
Dolph Schluter,
Colin E. Adams,
Per-Arne Amundsen,
Rune Knudsen,
Louise Chavarie
:
Patterns and repeatability of multi-ecotype assemblages of sympatric salmonids
Global Ecology and Biogeography 04. October 2023
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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
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
Javier Sanchez-Hernandez,
Sebastian Prati,
Eirik Haugstvedt Henriksen,
Aslak Smalås,
Rune Knudsen,
Anders Klemetsen
et al.:
Exploring temporal patterns in fish feeding ecology: Are ontogenetic dietary shifts stable over time?
Reviews in Fish Biology and Fisheries 2022
DOI
Cornelya Klutsch,
Simo Maduna,
Natalia Polikarpova,
Kristin Forfang,
Benedicte Lissner Beddari,
Karl Øystein Gjelland
et al.:
Temporal analysis shows relaxed genetic erosion following improved stocking practices in a subarctic transnational brown trout population
Ana Born-Torrijos,
Gabrielle S. Van Beest,
Tereza Vyhlídalová,
Rune Knudsen,
Roar Kristoffersen,
Per-Arne Amundsen
et al.:
Taxa-specific activity loss and mortality patterns in freshwater trematode cercariae under subarctic conditions
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
K. Alfredsen,
P.-A. Amundsen,
L. Hahn,
P.M. Harrison,
Ingeborg Palm Helland,
E.G. Martins
et al.:
A synoptic history of the development, production and environmental oversight of hydropower in Brazil, Canada, and Norway
Brianne Kelly,
Per-Arne Amundsen,
Michael Power
:
Trophic niche segregation among native whitefish and invasive vendace in a north Norwegian lake system
Ecology of Freshwater Fish 2021
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DOI
Sebastian Prati,
Eirik Haugstvedt Henriksen,
Aslak Smalås,
Rune Knudsen,
Anders Klemetsen,
Javier Sanchez-Hernandez
et al.:
The effect of inter- and intraspecific competition on individual and population niche widths: a four-decade study on two interacting salmonids
Ana Born-Torrijos,
Rachel Paterson,
Gabrielle van Beest,
Tereza Vyhlídalová,
Eirik Haugstvedt Henriksen,
Rune Knudsen
et al.:
Cercarial behaviour alters the consumer functional response of three-spined sticklebacks
Journal of Animal Ecology 2021
ARKIV /
DOI
Javier Sanchez-Hernandez,
Anders Gravbrøt Finstad,
Jo Vegar Arnekleiv,
Gaute Kjærstad,
Per-Arne Amundsen
:
Beyond ecological opportunity: prey diversity rather than abundance shapes predator niche variation
Xavier Thibert-Plante,
Kim Præbel,
Kjartan Østbye,
Kimmo Kalevi Kahilainen,
Per-Arne Amundsen,
Sergey Gavrilets
:
Using mathematical modelling to investigate the adaptive divergence of whitefish in Fennoscandia
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
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DOI
Ana Born-Torrijos,
Rachel Paterson,
Gabrielle van Beest,
Jessica Schwelm,
Tereza Vyhlídalová,
Eirik Haugstvedt Henriksen
et al.:
Temperature does not influence functional response of amphipods consuming different trematode prey
Sam Wenaas Perrin,
Göran Englund,
Stefan Blumentrath,
Robert Brian OHara,
Per-Arne Amundsen,
Anders Gravbrøt Finstad
:
Integrating dispersal along freshwater ecosystems into species distribution models
Diversity and Distributions: A Journal of Conservation Biogeography 2020
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DOI
Anders Klemetsen,
Berit Margrethe Aase,
Per-Arne Amundsen
:
Diversity, abundance, and life histories of littoral chydorids (Cladocera: Chydoridae) in a subarctic European lake
Journal of Crustacean Biology 2020
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DOI
Sebastian Prati,
Eirik Haugstvedt Henriksen,
Rune Knudsen,
Per-Arne Amundsen
:
Seasonal dietary shifts enhance parasite transmission to lake salmonids during ice cover
Jenny Carolyn Shaw,
Eirik Haugstvedt Henriksen,
Rune Knudsen,
Jesper Andreas Kuhn,
Armand M. Kuris,
Kevin D. Lafferty
et al.:
High parasite diversity in the amphipod Gammarus lacustris in a subarctic lake
B. Hayden,
C. Harrod,
S.M. Thomas,
Antti Eloranta,
J.‐P. Myllykangas,
Anna Siwertsson
et al.:
From clear lakes to murky waters – tracing the functional
response of high-latitude lake communities to concurrent
‘greening’ and ‘browning’
Javier Sanchez-Hernandez,
Anders Gravbrøt Finstad,
Jo Vegar Arnekleiv,
Gaute Kjærstad,
Per-Arne Amundsen
:
Drivers of diet patterns in a globally distributed freshwater fish species
Canadian Journal of Fisheries and Aquatic Sciences 2019
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DOI
Hans Fredrik Veiteberg Braaten,
Staffan Åkerblom,
Kimmo Kalevi Kahilainen,
Martti Rask,
Jussi Vuorenmaa,
Jaakko Mannio
et al.:
Improved Environmental Status: 50 Years of Declining Fish Mercury Levels in Boreal and Subarctic Fennoscandia
Environmental Science and Technology 2019
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DOI
Eirik Haugstvedt Henriksen,
André Frainer,
Rune Knudsen,
Roar Kristoffersen,
Armand M. Kuris,
Kevin D. Lafferty
et al.:
Fish culling reduces tapeworm burden in Arctic charr by increasing parasite mortality rather than by reducing density-dependent transmission
Journal of Applied Ecology 2019
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DOI
Skuli Skulason,
Kevin J Parsons,
Richard Svanback,
Katja Räsänen,
Moira M Ferguson,
Colin Ean Adams
et al.:
A way forward with eco evo devo: an extended theory of resource polymorphism with postglacial fishes as model systems
Paolo Maria Moccetti,
Anna Siwertsson,
Runar Kjær,
Per-Arne Amundsen,
Kim Præbel,
Ana-Maria Peris Tamayo
et al.:
Contrasting patterns in trophic niche evolution of polymorphic Arctic charr populations in two subarctic
Norwegian lakes
Cornelya Klutsch,
Simo Maduna,
Natalia Polikarpova,
Kristin Forfang,
Paul Eric Aspholm,
Tommi Nyman
et al.:
Genetic changes caused by restocking and hydroelectric dams
in demographically bottlenecked brown trout in a transnational
subarctic riverine system
Ida Beitnes Johansen,
Eirik Haugstvedt Henriksen,
Jenny Carolyn Shaw,
Ian Mayer,
Per-Arne Amundsen,
Øyvind Øverli
:
Contrasting associations between breeding coloration and parasitism of male Arctic charr relate to parasite species and life cycle stage
Aslak Smalås,
John Fredrik Strøm,
Per-Arne Amundsen,
Ulf Dieckmann,
Raul Primicerio
:
Climate warming is predicted to enhance the negative effects of harvesting on high‐latitude lake fish
Journal of Applied Ecology 2019
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DOI
Per-Arne Amundsen,
Javier Sanchez-Hernandez
:
Feeding studies take guts - critical review and recommendations of methods for stomach contents analysis in fish
Journal of Fish Biology 2019
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DOI
Sarah M. Laske,
Per-Arne Amundsen,
Kirsten Seestern Christoffersen,
Jaakko Erkinaro,
Guðni Guðbergsson,
Brian Hayden
et al.:
Circumpolar patterns of Arctic freshwater fish biodiversity: A baseline for monitoring
Stephen M Thomas,
Martin J. Kainz,
Per-Arne Amundsen,
Brian Hayden,
Sami Johan Taipale,
Kimmo Kalevi Kahilainen
:
Resource polymorphism in European whitefish: Analysis of fatty acid profiles provides more detailed evidence than traditional methods alone
Per-Arne Amundsen,
Raul Primicerio,
Aslak Smalås,
Eirik Haugstvedt Henriksen,
Rune Knudsen,
Roar Kristoffersen
et al.:
Long-term ecological studies in northern lakes – challenges, experiences and accomplishments
Limnology and Oceanography 2018
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DOI
André Frainer,
Brendan G. McKie,
Per-Arne Amundsen,
Rune Knudsen,
Kevin Lafferty
:
Parasitism and the Biodiversity-Functioning Relationship
Trends in Ecology & Evolution 2018
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DOI