Format
Sort by
Items per page

Send to

Choose Destination

Search results

Items: 1 to 50 of 96

1.

A way forward with eco evo devo: an extended theory of resource polymorphism with postglacial fishes as model systems.

Skúlason S, Parsons KJ, Svanbäck R, Räsänen K, Ferguson MM, Adams CE, Amundsen PA, Bartels P, Bean CW, Boughman JW, Englund G, Guðbrandsson J, Hooker OE, Hudson AG, Kahilainen KK, Knudsen R, Kristjánsson BK, Leblanc CA, Jónsson Z, Öhlund G, Smith C, Snorrason SS.

Biol Rev Camb Philos Soc. 2019 Jun 19. doi: 10.1111/brv.12534. [Epub ahead of print]

PMID:
31215138
2.

Genetic changes caused by restocking and hydroelectric dams in demographically bottlenecked brown trout in a transnational subarctic riverine system.

Klütsch CFC, Maduna SN, Polikarpova N, Forfang K, Aspholm PE, Nyman T, Eiken HG, Amundsen PA, Hagen SB.

Ecol Evol. 2019 Apr 29;9(10):6068-6081. doi: 10.1002/ece3.5191. eCollection 2019 May.

3.

From clear lakes to murky waters - tracing the functional response of high-latitude lake communities to concurrent 'greening' and 'browning'.

Hayden B, Harrod C, Thomas SM, Eloranta AP, Myllykangas JP, Siwertsson A, Praebel K, Knudsen R, Amundsen PA, Kahilainen KK.

Ecol Lett. 2019 May;22(5):807-816. doi: 10.1111/ele.13238. Epub 2019 Feb 21.

PMID:
30793453
4.

Improved Environmental Status: 50 Years of Declining Fish Mercury Levels in Boreal and Subarctic Fennoscandia.

Braaten HFV, Åkerblom S, Kahilainen KK, Rask M, Vuorenmaa J, Mannio J, Malinen T, Lydersen E, Poste AE, Amundsen PA, Kashulin N, Kashulina T, Terentyev P, Christensen G, de Wit HA.

Environ Sci Technol. 2019 Feb 19;53(4):1834-1843. doi: 10.1021/acs.est.8b06399. Epub 2019 Jan 29.

PMID:
30636402
5.

Causes and consequences of ontogenetic dietary shifts: a global synthesis using fish models.

Sánchez-Hernández J, Nunn AD, Adams CE, Amundsen PA.

Biol Rev Camb Philos Soc. 2019 Apr;94(2):539-554. doi: 10.1111/brv.12468. Epub 2018 Sep 24.

PMID:
30251433
6.

Inclusion and exclusion criteria used in non-specific low back pain trials: a review of randomised controlled trials published between 2006 and 2012.

Amundsen PA, Evans DW, Rajendran D, Bright P, Bjørkli T, Eldridge S, Buchbinder R, Underwood M, Froud R.

BMC Musculoskelet Disord. 2018 Apr 12;19(1):113. doi: 10.1186/s12891-018-2034-6.

7.

Diversifying selection drives parallel evolution of gill raker number and body size along the speciation continuum of European whitefish.

Häkli K, Østbye K, Kahilainen KK, Amundsen PA, Præbel K.

Ecol Evol. 2018 Feb 5;8(5):2617-2631. doi: 10.1002/ece3.3876. eCollection 2018 Mar.

8.

Parasitism and the Biodiversity-Functioning Relationship.

Frainer A, McKie BG, Amundsen PA, Knudsen R, Lafferty KD.

Trends Ecol Evol. 2018 Apr;33(4):260-268. doi: 10.1016/j.tree.2018.01.011. Epub 2018 Feb 15.

PMID:
29456188
9.

Allometric trajectories of body and head morphology in three sympatric Arctic charr (Salvelinus alpinus (L.)) morphs.

Simonsen MK, Siwertsson A, Adams CE, Amundsen PA, Præbel K, Knudsen R.

Ecol Evol. 2017 Aug 8;7(18):7277-7289. doi: 10.1002/ece3.3224. eCollection 2017 Sep.

10.

Prey diversity as a driver of resource partitioning between river-dwelling fish species.

Sánchez-Hernández J, Gabler HM, Amundsen PA.

Ecol Evol. 2017 Feb 26;7(7):2058-2068. doi: 10.1002/ece3.2793. eCollection 2017 Apr.

11.

The trade-off between fecundity and egg size in a polymorphic population of Arctic charr (Salvelinus alpinus (L.)) in Skogsfjordvatn, subarctic Norway.

Smalås A, Amundsen PA, Knudsen R.

Ecol Evol. 2017 Feb 26;7(7):2018-2024. doi: 10.1002/ece3.2669. eCollection 2017 Apr.

12.

Molecular analyses reveal high species diversity of trematodes in a sub-Arctic lake.

Soldánová M, Georgieva S, Roháčová J, Knudsen R, Kuhn JA, Henriksen EH, Siwertsson A, Shaw JC, Kuris AM, Amundsen PA, Scholz T, Lafferty KD, Kostadinova A.

Int J Parasitol. 2017 May;47(6):327-345. doi: 10.1016/j.ijpara.2016.12.008. Epub 2017 Mar 14.

PMID:
28315362
13.
14.

Community structure affects trophic ontogeny in a predatory fish.

Sánchez-Hernández J, Eloranta AP, Finstad AG, Amundsen PA.

Ecol Evol. 2016 Dec 20;7(1):358-367. doi: 10.1002/ece3.2600. eCollection 2017 Jan.

15.

A simplified method to estimate Diphyllobothrium spp. infection in salmonids.

Kuhn JA, Knudsen R, Kristoffersen R, Amundsen PA.

J Fish Dis. 2017 Jul;40(7):863-871. doi: 10.1111/jfd.12566. Epub 2016 Oct 13.

PMID:
27734504
16.

A Case of Calculous Pericarditis.

Amundsen P.

Acta Radiol. 2016 Aug;57(8):e115-6. doi: 10.1177/0284185116642926. No abstract available.

PMID:
27378347
17.

Effects of fish species composition on Diphyllobothrium spp. infections in brown trout - is three-spined stickleback a key species?

Kuhn JA, Frainer A, Knudsen R, Kristoffersen R, Amundsen PA.

J Fish Dis. 2016 Nov;39(11):1313-1323. doi: 10.1111/jfd.12467. Epub 2016 Apr 25.

PMID:
27111407
18.

Three-spined stickleback Gasterosteus aculeatus, as a possible paratenic host for salmonid nematodes in a subarctic lake.

Braicovich PE, Kuhn JA, Amundsen PA, Marcogliese DJ.

Parasitol Res. 2016 Mar;115(3):1335-8. doi: 10.1007/s00436-015-4854-8. Epub 2015 Dec 9.

PMID:
26650345
19.

From autochthonous to allochthonous resources: seasonal shifts in food use by stream-dwelling YOY Arctic charr Salvelinus alpinus through the ice-free season.

Sánchez-Hernández J, Gabler HM, Amundsen PA.

J Fish Biol. 2016 Feb;88(2):767-73. doi: 10.1111/jfb.12817. Epub 2015 Nov 18.

PMID:
26577804
20.

Food Web Topology in High Mountain Lakes.

Sánchez-Hernández J, Cobo F, Amundsen PA.

PLoS One. 2015 Nov 16;10(11):e0143016. doi: 10.1371/journal.pone.0143016. eCollection 2015. Erratum in: PLoS One. 2015;10(12):e0145214.

21.

Morphological divergence between three Arctic charr morphs - the significance of the deep-water environment.

Skoglund S, Siwertsson A, Amundsen PA, Knudsen R.

Ecol Evol. 2015 Aug;5(15):3114-29. doi: 10.1002/ece3.1573. Epub 2015 Jul 14.

22.

Consistent isotopic differences between Schistocephalus spp. parasites and their stickleback hosts.

Eloranta AP, Knudsen R, Amundsen PA, Merilä J.

Dis Aquat Organ. 2015 Jul 23;115(2):121-8. doi: 10.3354/dao02893.

PMID:
26203883
23.

Lake size and fish diversity determine resource use and trophic position of a top predator in high-latitude lakes.

Eloranta AP, Kahilainen KK, Amundsen PA, Knudsen R, Harrod C, Jones RI.

Ecol Evol. 2015 Apr;5(8):1664-75. doi: 10.1002/ece3.1464. Epub 2015 Mar 23.

24.

Parasite communities of two three-spined stickleback populations in subarctic Norway--effects of a small spatial-scale host introduction.

Kuhn JA, Kristoffersen R, Knudsen R, Jakobsen J, Marcogliese DJ, Locke SA, Primicerio R, Amundsen PA.

Parasitol Res. 2015 Apr;114(4):1327-39. doi: 10.1007/s00436-015-4309-2. Epub 2015 Jan 30.

PMID:
25630694
25.

Phenotype-environment association of the oxygen transport system in trimorphic European whitefish (Coregonus lavaretus) populations.

Evans ML, Praebel K, Peruzzi S, Amundsen PA, Bernatchez L.

Evolution. 2014 Aug;68(8):2197-210. doi: 10.1111/evo.12442. Epub 2014 May 23.

PMID:
24766154
26.

Speciation reversal in European whitefish (Coregonus lavaretus (L.)) caused by competitor invasion.

Bhat S, Amundsen PA, Knudsen R, Gjelland KØ, Fevolden SE, Bernatchez L, Præbel K.

PLoS One. 2014 Mar 13;9(3):e91208. doi: 10.1371/journal.pone.0091208. eCollection 2014.

27.

Ecological speciation in postglacial European whitefish: rapid adaptive radiations into the littoral, pelagic, and profundal lake habitats.

Præbel K, Knudsen R, Siwertsson A, Karhunen M, Kahilainen KK, Ovaskainen O, Ostbye K, Peruzzi S, Fevolden SE, Amundsen PA.

Ecol Evol. 2013 Dec;3(15):4970-86. doi: 10.1002/ece3.867. Epub 2013 Nov 11.

28.

Contrasting population and life history responses of a young morph-pair of European whitefish to the invasion of a specialised coregonid competitor, vendace.

Sandlund OT, Gjelland KØ, Bøhn T, Knudsen R, Amundsen PA.

PLoS One. 2013 Jul 3;8(7):e68156. doi: 10.1371/journal.pone.0068156. Print 2013.

29.

Parallel and non-parallel morphological divergence among foraging specialists in European whitefish (Coregonus lavaretus).

Siwertsson A, Knudsen R, Adams CE, Præbel K, Amundsen PA.

Ecol Evol. 2013 Jun;3(6):1590-602. doi: 10.1002/ece3.562. Epub 2013 Apr 25.

30.

Invasion genetics of vendace (Coregonus albula (L.)) in the Inari-Pasvik watercourse: revealing the origin and expansion pattern of a rapid colonization event.

Præbel K, Gjelland KØ, Salonen E, Amundsen PA.

Ecol Evol. 2013 May;3(5):1400-12. doi: 10.1002/ece3.552. Epub 2013 Apr 12.

31.

New parasites and predators follow the introduction of two fish species to a subarctic lake: implications for food-web structure and functioning.

Amundsen PA, Lafferty KD, Knudsen R, Primicerio R, Kristoffersen R, Klemetsen A, Kuris AM.

Oecologia. 2013 Apr;171(4):993-1002. doi: 10.1007/s00442-012-2461-2. Epub 2012 Sep 28.

32.

Dietary ontogeny and niche shift to piscivory in lacustrine brown trout Salmo trutta revealed by stomach content and stable isotope analyses.

Jensen H, Kiljunen M, Amundsen PA.

J Fish Biol. 2012 Jun;80(7):2448-62. doi: 10.1111/j.1095-8649.2012.03294.x.

PMID:
22650427
33.

Chemical composition of lake sediments along a pollution gradient in a Subarctic watercourse.

Dauvalter V, Kashulin N, Sandimirov S, Terentjev P, Denisov D, Amundsen PA.

J Environ Sci Health A Tox Hazard Subst Environ Eng. 2011;46(9):1020-33.

PMID:
21847792
34.

Heavy metal contents in whitefish (Coregonus lavaretus) along a pollution gradient in a subarctic watercourse.

Amundsen PA, Kashulin NA, Terentjev P, Gjelland KØ, Koroleva IM, Dauvalter VA, Sandimirov S, Kashulin A, Knudsen R.

Environ Monit Assess. 2011 Nov;182(1-4):301-16. doi: 10.1007/s10661-011-1877-1. Epub 2011 Feb 3.

PMID:
21287264
35.

A planktivorous specialist turns rapacious: piscivory in invading vendace Coregonus albula.

Liso S, Gjelland KØ, Reshetnikov YS, Amundsen PA.

J Fish Biol. 2011 Jan;78(1):332-7. doi: 10.1111/j.1095-8649.2010.02831.x. Epub 2010 Dec 3.

PMID:
21235564
36.

Temporal stability of individual feeding specialization may promote speciation.

Knudsen R, Primicerio R, Amundsen PA, Klemetsen A.

J Anim Ecol. 2010 Jan;79(1):161-8. doi: 10.1111/j.1365-2656.2009.01625.x. Epub 2009 Oct 1.

PMID:
19796292
37.

Food web topology and parasites in the pelagic zone of a subarctic lake.

Amundsen PA, Lafferty KD, Knudsen R, Primicerio R, Klemetsen A, Kuris AM.

J Anim Ecol. 2009 May;78(3):563-72. doi: 10.1111/j.1365-2656.2008.01518.x. Epub 2009 Jan 13.

PMID:
19175443
38.

Culling prey promotes predator recovery--alternative states in a whole-lake experiment.

Persson L, Amundsen PA, De Roos AM, Klemetsen A, Knudsen R, Primicerio R.

Science. 2007 Jun 22;316(5832):1743-6.

39.

Intraspecific competition and density dependence of food consumption and growth in Arctic charr.

Amundsen PA, Knudsen R, Klemetsen A.

J Anim Ecol. 2007 Jan;76(1):149-58.

PMID:
17184363
40.

Parallel evolution of ecomorphological traits in the European whitefish Coregonus lavaretus (L.) species complex during postglacial times.

Østbye K, Amundsen PA, Bernatchez L, Klemetsen A, Knudsen R, Kristoffersen R, Naesje TF, Hindar K.

Mol Ecol. 2006 Nov;15(13):3983-4001.

PMID:
17054498
41.

Incipient speciation through niche expansion: an example from the Arctic charr in a subarctic lake.

Knudsen R, Klemetsen A, Amundsen PA, Hermansen B.

Proc Biol Sci. 2006 Sep 22;273(1599):2291-8.

42.

Diversity and structure of Chironomidae (Diptera) communities along a gradient of heavy metal contamination in a subarctic watercourse.

Mousavi SK, Primicerio R, Amundsen PA.

Sci Total Environ. 2003 May 20;307(1-3):93-110.

PMID:
12711428
43.

Selective predation on parasitized prey--a comparison between two helminth species with different life-history strategies.

Knudsen R, Gabler HM, Kuris AM, Amundsen PA.

J Parasitol. 2001 Oct;87(5):941-5.

PMID:
11695412
44.

Heavy metal contamination in freshwater fish from the border region between Norway and Russia.

Amundsen PA, Staldvik FJ, Lukin AA, Kashulin NA, Popova OA, Reshetnikov YS.

Sci Total Environ. 1997 Aug 18;201(3):211-24.

PMID:
9241871
45.

Atomic energy loss corrections for (p,n) and (p, gamma ) nuclear reaction energies.

Amundsen PA, Barker PH.

Phys Rev C Nucl Phys. 1994 Nov;50(5):2466-2472. No abstract available.

PMID:
9969935
46.

Diagnosis of fracture of the carpal scaphoid with 4 oblique projections.

Just SL, Sloth C, Amundsen PO.

Eur J Radiol. 1989 Aug;9(3):152-4.

PMID:
2806271
47.

Measurement of nuclear time-delay effects in delta -electron emission.

Vincent P, Goldman L, Fink T, Amundsen P.

Phys Rev Lett. 1987 Nov 23;59(21):2423-2426. No abstract available.

PMID:
10035547
48.

Clivus epidural hematoma: a case report.

Orrison WW, Rogde S, Kinard RE, Williams JE, Torvik A, Sackett JF, Amundsen P.

Neurosurgery. 1986 Feb;18(2):194-6.

PMID:
3960298
49.

Exact relativistic second Born approximation for electron capture.

Jakubassa-Amundsen DH, Amundsen PA.

Phys Rev A Gen Phys. 1985 Nov;32(5):3106-3108. No abstract available.

PMID:
9896458
50.

Randomized double-blind cross-over study of iohexol and Amipaque in cerebral angiography.

Amundsen P, Dugstad G, Presthus J, Sveen K.

AJNR Am J Neuroradiol. 1983 May-Jun;4(3):342-3.

PMID:
6410739

Supplemental Content

Loading ...
Support Center