| Ecological speciation in postglacial E uropean whitefish: rapid adaptive radiations into the littoral, pelagic, and profundal lake habitats K Præbel, R Knudsen, A Siwertsson, M Karhunen, KK Kahilainen, ... Ecology and evolution 3 (15), 4970-4986, 2013 | 156 | 2013 |
| The role of gill raker number variability in adaptive radiation of coregonid fish KK Kahilainen, A Siwertsson, KØ Gjelland, R Knudsen, T Bøhn, ... Evolutionary Ecology 25, 573-588, 2011 | 150 | 2011 |
| Sympatric diversification as influenced by ecological opportunity and historical contingency in a young species lineage of whitefish A Siwertsson, R Knudsen, K Kahilainen, K Præbel, R Primicerio, ... Evolutionary Ecology, 2010 | 137 | 2010 |
| Molecular analyses reveal high species diversity of trematodes in a sub-Arctic lake M Soldánová, S Georgieva, J Roháčová, R Knudsen, JA Kuhn, ... International Journal for Parasitology 47 (6), 327-345, 2017 | 97 | 2017 |
| From clear lakes to murky waters–tracing the functional response of high‐latitude lake communities to concurrent ‘greening’and ‘browning’ B Hayden, C Harrod, SM Thomas, AP Eloranta, JP Myllykangas, ... Ecology letters 22 (5), 807-816, 2019 | 85 | 2019 |
| Morphological divergence between three Arctic charr morphs–the significance of the deep‐water environment S Skoglund, A Siwertsson, PA Amundsen, R Knudsen Ecology and evolution 5 (15), 3114-3129, 2015 | 83 | 2015 |
| Long‐term responses of zooplankton to invasion by a planktivorous fish in a subarctic watercourse PERA AMUNDSEN, A Siwertsson, R Primicerio, T Bøhn Freshwater Biology 54 (1), 24-34, 2009 | 71 | 2009 |
| Parallel and non‐parallel morphological divergence among foraging specialists in European whitefish (Coregonus lavaretus) A Siwertsson, R Knudsen, CE Adams, K Præbel, PA Amundsen Ecology and evolution 3 (6), 1590-1602, 2013 | 69 | 2013 |
| Temporal stability of niche use exposes sympatric Arctic charr to alternative selection pressures R Knudsen, A Siwertsson, CE Adams, M Garduño-Paz, J Newton, ... Evolutionary Ecology 25, 589-604, 2011 | 62 | 2011 |
| Dietary plasticity of Arctic charr (Salvelinus alpinus) facilitates coexistence with competitively superior European whitefish (Coregonus lavaretus) AP Eloranta, A Siwertsson, R Knudsen, PA Amundsen Ecology of Freshwater Fish 20 (4), 558-568, 2011 | 60 | 2011 |
| Discrete foraging niches promote ecological, phenotypic, and genetic divergence in sympatric whitefish (Coregonus lavaretus) A Siwertsson, R Knudsen, K Præbel, CE Adams, J Newton, PA Amundsen Evolutionary Ecology 27, 547-564, 2013 | 52 | 2013 |
| Similar patterns of individual niche use are revealed by different time‐integrated trophic tracers (stable isotopes and parasites) R Knudsen, A Siwertsson, CE Adams, J Newton, PA Amundsen Ecology of Freshwater Fish 23 (2), 259-268, 2014 | 40 | 2014 |
| Temporal stability in gill raker numbers of subarctic European whitefish populations A Siwertsson, R Knudsen, PA Amundsen Adv Limnol 63 (229), 40, 2008 | 36 | 2008 |
| Ontogenetic dynamics of infection with Diphyllobothrium spp. cestodes in sympatric Arctic charr Salvelinus alpinus (L.) and brown trout Salmo trutta L. EH Henriksen, R Knudsen, R Kristoffersen, AM Kuris, KD Lafferty, ... Hydrobiologia 783, 37-46, 2016 | 33 | 2016 |
| Allometric trajectories of body and head morphology in three sympatric Arctic charr (Salvelinus alpinus (L.)) morphs MK Simonsen, A Siwertsson, CE Adams, PA Amundsen, K Præbel, ... Ecology and evolution 7 (18), 7277-7289, 2017 | 30 | 2017 |
| Parallel evolution of profundal Arctic charr morphs in two contrasting fish communities R Knudsen, PA Amundsen, AP Eloranta, B Hayden, A Siwertsson, ... Hydrobiologia 783, 239-248, 2016 | 30 | 2016 |
| Divergence and parallelism of parasite infections in Arctic charr morphs from deep and shallow lake habitats A Siwertsson, B Refsnes, A Frainer, PA Amundsen, R Knudsen Hydrobiologia 783, 131-143, 2016 | 27 | 2016 |
| A diagnostic tool for efficient analysis of population structure, hybridization and conservation status of European whitefish (Coregonus lavaretus (L.)) and vendace (C. albula … K Præbel, JI Westgaard, PA Amundsen, A Siwertsson, R Knudsen, ... Advances in Limnology 64, 247-255, 2013 | 25 | 2013 |
| A specialised cannibalistic Arctic charr morph in the piscivore guild of a subarctic lake R Knudsen, KØ Gjelland, AP Eloranta, B Hayden, A Siwertsson, ... Hydrobiologia 783, 65-78, 2016 | 24 | 2016 |
| Contrasting patterns in trophic niche evolution of polymorphic Arctic charr populations in two subarctic Norwegian lakes P Moccetti, A Siwertsson, R Kjær, PA Amundsen, K Præbel, AMP Tamayo, ... Hydrobiologia 840, 281-299, 2019 | 18 | 2019 |
Per-Arne AmundsenProfessor, universitet of TromsøVerified email at uit.no
