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2019
1 Amundsen, Per-Arne; Sanchez-Hernandez, Javier.
Feeding studies take guts - critical review and recommendations of methods for stomach contents analysis in fish. Journal of Fish Biology 2019 ;Volum 95.(6) s. 1364-1373
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2 Braaten, Hans Fredrik Veiteberg; Åkerblom, Staffan; Kahilainen, Kimmo Kalevi; Rask, Martti; Vuorenmaa, Jussi; Mannio, Jaakko; Malinen, Tommi; Lydersen, Espen; Poste, Amanda; Amundsen, Per-Arne; Kashulin, Nicholas; Kashulina, Tatiana; Terentyev, Petr; Christensen, Guttorm; de Wit, Heleen.
Improved Environmental Status: 50 Years of Declining Fish Mercury Levels in Boreal and Subarctic Fennoscandia. Environmental Science and Technology 2019 ;Volum 53.(4) s. 1834-1843
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3 Hayden, B.; Harrod, C.; Thomas, S.M.; Eloranta, Antti; Myllykangas, J.‐P.; Siwertsson, Anna; Præbel, Kim; Knudsen, Rune; Amundsen, Per-Arne; Kahilainen, Kimmo Kalevi.
From clear lakes to murky waters – tracing the functional response of high-latitude lake communities to concurrent ‘greening’ and ‘browning’. Ecology Letters 2019 ;Volum 22. s. 807-816
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4 Henriksen, Eirik Haugstvedt; Frainer, André; Knudsen, Rune; Kristoffersen, Roar; Kuris, Armand M.; Lafferty, Kevin D.; Amundsen, Per-Arne.
Fish culling reduces tapeworm burden in Arctic charr by increasing parasite mortality rather than by reducing density-dependent transmission. Journal of Applied Ecology 2019 ;Volum 56.(6) s. 1482-1491
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5 Johansen, Ida Beitnes; Henriksen, Eirik Haugstvedt; Shaw, Jenny Carolyn; Mayer, Ian; Amundsen, Per-Arne; Øverli, Øyvind.
Contrasting associations between breeding coloration and parasitism of male Arctic charr relate to parasite species and life cycle stage. Scientific Reports 2019 ;Volum 9. s. -
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6 Klutsch, Cornelya; Maduna, Simo; Polikarpova, Natalia; Forfang, Kristin; Aspholm, Paul Eric; Nyman, Tommi; Eiken, Hans Geir; Amundsen, Per-Arne; Hagen, Snorre.
Genetic changes caused by restocking and hydroelectric dams in demographically bottlenecked brown trout in a transnational subarctic riverine system. Ecology and Evolution 2019 ;Volum 9.(10) s. 6068-6081
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7 Klutsch, Cornelya; Schwensen Lindgren, Vetle; Haugen, Thrond Oddvar; Polikarpova, Natalia; Aspholm, Paul Eric; Fløystad, Ida; Forfang, Kristin; Maduna, Simo; Nyman, Tommi; Eiken, Hans Geir; Amundsen, Per-Arne; Hagen, Snorre.
Metapopulation genetic dynamics of brown trout (Salmo trutta) in a subarctic transnational riverine system. The 2019 Congress of the European Society for Evolutionary Biology; 2019-08-19 - 2019-08-24
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8 Klutsch, Cornelya; Schwensen Lindgren, Vetle; Maduna, Simo; Polikarpova, Natalia; Nyman, Tommi; Aspholm, Paul Eric; Forfang, Kristin; Amundsen, Per-Arne; Haugen, Thrond Oddvar; Eiken, Hans Geir; Hagen, Snorre.
Impacts of hydroelectric power dams and stocking on population genetic diversity and structure in brown trout in a subarctic river system. Seminar lecture at The Arctic University of Norway-Tromsø; 2019-05-23 - 2019-05-23
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9 Klutsch, Cornelya; Schwensen Lindgren, Vetle; Maduna, Simo; Polikarpova, Natalia; Nyman, Tommi; Forfang, Kristin; Aspholm, Paul Eric; Amundsen, Per-Arne; Haugen, Thrond Oddvar; Eiken, Hans Geir; Hagen, Snorre.
Restoration effects on trout populations in Pasvik River. VII Russian scientific conference with international participation 'Ecological Problems of the northern regions and ways to their solution ', dedicated to the 30th anniversary of the Institute of Northern Industrial Ecology; 2019-06-16 - 2019-06-22
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10 Laske, Sarah M.; Amundsen, Per-Arne; Christoffersen, Kirsten Seestern; Erkinaro, Jaakko; Guðbergsson, Guðni; Hayden, Brian; Heino, Jani; Holmgren, Kerstin; Kahilainen, Kimmo Kalevi; Lento, Jennifer; Orell, Panu; Östergren, Jan; Power, Michael; Rafikov, Ruslan; Romakkaniemi, Atso; Svenning, Martin; Swanson, Heidi; Whitman, Matthew; Zimmerman, Christian E..
Circumpolar patterns of Arctic freshwater fish biodiversity: A baseline for monitoring. Freshwater Biology 2019 s. -
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11 Moccetti, Paolo Maria; Siwertsson, Anna; Kjær, Runar; Amundsen, Per-Arne; Præbel, Kim; Tamayo, Ana-Maria Peris; Power, Michael; Knudsen, Rune.
Contrasting patterns in trophic niche evolution of polymorphic Arctic charr populations in two subarctic Norwegian lakes. Hydrobiologia 2019 ;Volum 840.(1) s. 281-299
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12 Sanchez-Hernandez, Javier; Finstad, Anders Gravbrøt; Arnekleiv, Jo Vegar; Kjærstad, Gaute; Amundsen, Per-Arne.
Drivers of diet patterns in a globally distributed freshwater fish species. Canadian Journal of Fisheries and Aquatic Sciences 2019 ;Volum 76.(8) s. 1263-1274
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13 Skulason, Skuli; Parsons, Kevin J; Svanback, Richard; Räsänen, Katja; Ferguson, Moira M; Adams, Colin Ean; Amundsen, Per-Arne; Bartels, Pia; Bean, Colin W.; Boughman, Janette W.; Englund, Göran; Gudbrandsson, Johannes; Hooker, Oliver E.; Hudson, Alan G; Kahilainen, Kimmo Kalevi; Knudsen, Rune; Kristjánsson, Bjarni Kr.; Leblanc, Camille A-L; Jonsson, Zophonias; Ohlund, Gunnar; Smith, Carl; Snorrason, Sigurdur S.
A way forward with eco evo devo: an extended theory of resource polymorphism with postglacial fishes as model systems. Biological Reviews 2019 ;Volum 94.(5) s. 1786-1808
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14 Smalås, Aslak; Strøm, John Fredrik; Amundsen, Per-Arne; Dieckmann, Ulf; Primicerio, Raul.
Climate warming is predicted to enhance the negative effects of harvesting on high‐latitude lake fish. Journal of Applied Ecology 2019 s. -
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15 Smalås, Aslak; Strøm, John Fredrik; Amundsen, Per-Arne; Dieckmann, Ulf; Primicerio, Raul.
Climate warming is predicted to enhance the negative effects of size-selective harvesting on lake fish. Journal of Applied Ecology 2019 s. -
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16 Thomas, Stephen M; Kainz, Martin J.; Amundsen, Per-Arne; Hayden, Brian; Taipale, Sami Johan; Kahilainen, Kimmo Kalevi.
Resource polymorphism in European whitefish: Analysis of fatty acid profiles provides more detailed evidence than traditional methods alone. PLOS ONE 2019 ;Volum 14.(8) s. -
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2018
17 Amundsen, Per-Arne.
Takvatn - økologi og kultivering av en overbefolket fiskebestand. Sportsfiskermøte - Lars&Lars; 2018-02-22 - 2018-02-22
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18 Amundsen, Per-Arne; Primicerio, Raul; Smalås, Aslak; Henriksen, Eirik Haugstvedt; Knudsen, Rune; Kristoffersen, Roar; Klemetsen, Anders.
Long-term ecological studies in northern lakes – challenges, experiences and accomplishments. Limnology and Oceanography 2018 ;Volum 64. s. S11-S21
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19 Frainer, André; McKie, Brendan G.; Amundsen, Per-Arne; Knudsen, Rune; Lafferty, Kevin.
Parasitism and the Biodiversity-Functioning Relationship. Trends in Ecology & Evolution 2018 ;Volum 33.(4) s. 260-268
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20 Häkli, Katja; Østbye, Kjartan; Kahilainen, Kimmo Kalevi; Amundsen, Per-Arne; Præbel, Kim.
Diversifying selection drives parallel evolution of gill raker number and body size along the speciation continuum of European whitefish. Ecology and Evolution 2018 ;Volum 8.(5) s. 2617-2631
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21 Perrin, Sam; O'Hara, Robert B.; Amundsen, Per-Arne; Blumentrath, Stefan; Finstad, Anders Gravbrøt.
Predicting the effects of invasive species on fish at a community level in the face of climate change. 9th International Charr Symposium; 2018-06-18 - 2018-06-21
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22 Sanchez-Hernandez, Javier; Amundsen, Per-Arne.
Ecosystem type shapes trophic position and omnivory in fishes. Fish and Fisheries 2018 ;Volum 19.(6) s. 1003-1015
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23 Sanchez-Hernandez, Javier; Nunn, Andy D; Adams, Colin Ean; Amundsen, Per-Arne.
Causes and consequences of ontogenetic dietary shifts: a global synthesis using fish models. Biological Reviews 2018 ;Volum 94. s. 539-554
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24 Smalås, Aslak; Henriksen, Eirik Haugstvedt; Knudsen, Rune; Amundsen, Per-Arne; Gjelland, Karl Øystein; Dahl-Hansen, Geir; Hansen, Øyvind Kanstad; Primicerio, Raul.
Temperature-Size rule in Arctic charr. 8th Charr Symposium; 2018-06-18 - 2018-06-21
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2017
25 Braaten, Hans Fredrik Veiteberg; Åkerblom, Staffan; de Wit, Heleen; Skotte, Gunnar; Rask, Martti; Vuorenmaa, Jussi; Kahilainen, Kimmo K.; Malinen, Tommi; Rognerud, Sigurd; Lydersen, Espen; Amundsen, Per-Arne; Kashulin, Nicholas; Kashulina, Tatiana; Terentyev, Petr; Christensen, Guttorm; Jackson-Blake, Leah Amber; Lund, Espen; Rosseland, Bjørn Olav.
Spatial and temporal trends of mercury in freshwater fish in Fennoscandia (1965-2015). Oslo: Norsk institutt for vannforskning 2017 (ISBN 978-82-577-6914-7) 70 s. NIVA-rapport(7179)
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26 Born-Torrijos, Ana; Vyhlídalová, Tereza; Knudsen, Rune; Kristoffersen, Roar; Amundsen, Per-Arne; Soldánová, Miroslava.
Parasites in the food web: concomitant predation on snail hosts and their trematodes by fish can modulate the risk of infection. 18th International Conference on Diseases of Fish and Shellfish; 2017-09-04 - 2017-09-08
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27 Hirsch, Philipp E.; Eloranta, Antti; Amundsen, Per-Arne; Brabrand, Åge; Charmasson, Julie; Helland, Ingeborg Palm; Power, Michael John; Sanchez-Hernandez, Javier; Sandlund, Odd Terje; Sauterleute, Julian Friedrich; Skoglund, Sigrid Østrem; Ugedal, Ola; Yang, Hong.
Effects of water level regulation in alpine hydropower reservoirs: an ecosystem perspective with a special emphasis on fish. Hydrobiologia 2017 ;Volum 794.(1) s. 287-301
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28 Jensen, Hallvard; Amundsen, Per-Arne.
Long-term responses of fisheries in an oligotrophic lake of sourtern Norway - ecological concequenses and management implications.. Understanding Fish Populations - FSBI 50th Anniversary; 2017-07-03 - 2017-07-07
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29 Jensen, Hallvard; Kiljunen, Mikko; Knudsen, Rune; Amundsen, Per-Arne.
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 ;Volum 12.(1) s. -
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30 Kainz, M.J.; Hager, H.H.; Rasconi, S.; Kahilainen, Kimmo K.; Amundsen, Per-Arne; Hayden, B..
Polyunsaturated fatty acids in fishes increase with total lipids irrespective of feeding sources and trophic position. Ecosphere 2017 ;Volum 8.(4) s. -
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31 Knudsen, Rune; Kristoffersen, Roar; Amundsen, Per-Arne.
Takvatnprosjektet (1980-2017): relasjoner til Fustavassdraget?. Årsmøte FUSAM forvaltningslag; 2017-06-20 - 2017-06-20
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32 Kristoffersen, Roar; Amundsen, Per-Arne; Knudsen, Rune.
Statusrapport Takvatn 2017. Årsmøte i Takvatn grunneierlag; 2017-03-25
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33 Kristoffersen, Roar; Knudsen, Rune; Amundsen, Per-Arne.
Bendelmark i ørret og røye. Jakt og fiske 2017 (9) s. 60-63
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34 Lafferty, Kevin D.; Siwertsson, Anna; Kuhn, Jesper A.; Kuris, Armand M.; Shaw, Jenny C.; Soldánová, Miroslava; Knudsen, Rune; Klemetsen, Anders; Amundsen, Per-Arne.
Parasites permeate a subarctic lake food web. ASLO 2017; 2017-02-27 - 2017-03-03
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35 Perrin, Sam; O'Hara, Robert B.; Amundsen, Per-Arne; Blumentrath, Stefan; Finstad, Anders Gravbrøt.
Predicting the effects of climate change on fish at a community level. Ecology Across Borders; 2017-12-11 - 2017-12-14
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36 Sanchez-Hernandez, Javier; Eloranta, Antti; Finstad, Anders Gravbrøt; Amundsen, Per-Arne.
Community structure affects trophic ontogeny in a predatory fish. Ecology and Evolution 2017 ;Volum 7.(1) s. 358-367
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37 Sanchez-Hernandez, Javier; Gabler, Heidi Marie; Amundsen, Per-Arne.
Prey diversity as a driver of resource partitioning between river-dwelling fish species. Ecology and Evolution 2017 ;Volum 7.(7) s. 2058-2068
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38 Simonsen, Marianne; Siwertsson, Anna; Adams, Colin Ean; Amundsen, Per-Arne; Præbel, Kim; Knudsen, Rune.
Allometric trajectories of body and head morphology in three sympatric Arctic charr (Salvelinus alpinus (L.)) morphs. Ecology and Evolution 2017 ;Volum 7.(18) s. 7277-7289
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39 Smalås, Aslak; Amundsen, Per-Arne; Knudsen, Rune.
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 ;Volum 7.(7) s. 2018-2024
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40 Soldánová, Miroslava; Born-Torrijos, Ana; Vyhlídalová, Tereza; Knudsen, Rune; Kristoffersen, Roar; Amundsen, Per-Arne.
Concomitant predation on parasites and hosts affect trematode transmission success. 23rd Helminthological Days; 2017-05-08 - 2017-05-12
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41 Soldánová, Miroslava; Georgieva, Simona; Roháčová, Jana; Knudsen, Rune; Kuhn, Jesper Andreas; Henriksen, Eirik Haugstvedt; Siwertsson, Anna; Shaw, Jenny C.; Kuris, Armand M.; Amundsen, Per-Arne; Scholz, Tomas; Lafferty, Kevin D.; Kostadinova, Aneta.
Molecular analyses reveal high species diversity of trematodes in a sub-Arctic lake. International Journal of Parasitology 2017 ;Volum 47.(6) s. 327-345
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2016
42 Kahilainen, Kimmo K.; Thomas, Stephen; Keva, Ossi; Hayden, Brian; Knudsen, Rune; Eloranta, Antti; Tuohiluoto, Kaisu; Amundsen, Per-Arne; Malinen, Tommi; Järvinen, Antero.
Seasonal dietary shift to zooplankton influences stable isotope ratios and total mercury concentrations in Arctic charr (Salvelinus alpinus (L.)). Hydrobiologia 2016 ;Volum 783. s. 47-63
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43 Thomas, Stephen; Kiljunen, Mikko; Malinen, Tommi; Eloranta, Antti; Amundsen, Per-Arne; Lodenius, Martin; Kahilainen, Kimmo K..
Food-web structure and mercury dynamics in a large subarctic lake following multiple species introductions. Freshwater Biology 2016 ;Volum 61.(4) s. 500-517
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44 Amundsen, Per-Arne.
Contrasting life-history strategies facilitated by cannibalism in a stunted Arctic charr population. Hydrobiologia 2016 s. 1-9
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45 Amundsen, Per-Arne.
Status for storørretbestanden i Pasvik - tilstand og naturlig produksjon, gyte- og oppvekstarealer og kunnskapsbehov. Seminar om storørreten i Pasvik; 2016-12-13 - 2016-12-14
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46 Amundsen, Per-Arne.
Takvatnprosjektet – kultivering av en overbefolka røyebestand. Jakt, Fiske og utmarksseminar 2016; 2016-04-08 - 2016-04-09
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47 Amundsen, Per-Arne.
The role of parasites in food web topology and dynamics of subarctic lakes. Invited lecture; 2016-01-11 - 2016-01-11
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48 Amundsen, Per-Arne.
The role of parasites in food web topology and dynamics of subarctic lakes. Invited lecture; 2016-02-18 - 2016-02-18
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49 Amundsen, Per-Arne; Aspholm, Paul Eric.
Fiskeressurser i ferskvann i Finnmark. ÅPENT MØTE OM INNLANDSFISKE OG FISKETURISME; 2016-10-11 - 2016-10-12
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50 Braicovich, Paola E; Kuhn, Jesper Andreas; Amundsen, Per-Arne; Marcogliese, David J..
Three-spined stickleback Gasterosteus aculeatus, as a possible paratenic host for salmonid nematodes in a subarctic lake. Parasitology Research 2016 ;Volum 115.(3) s. 1335-1338
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