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List of works by Per-Arne Amundsen

A specialised cannibalistic Arctic charr morph in the piscivore guild of a subarctic lake

article

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

scientific article published on 8 August 2017

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

article published in 2018

Cercarial behaviour alters the consumer functional response of three‐spined sticklebacks

scientific article published in 2021

Climate warming is predicted to enhance the negative effects of harvesting on high‐latitude lake fish

scientific article published on 06 November 2019

Competitive exclusion after invasion?

article by Thomas Bøhn et al published 27 July 2007 in Biological Invasions

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

scientific article published on July 2015

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

scientific article published on 03 July 2013

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

scientific article published in June 2007

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

scientific article published on June 1, 2012

Discrete foraging niches promote ecological, phenotypic, and genetic divergence in sympatric whitefish (Coregonus lavaretus)

article published in 2012

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

scientific article published on 5 February 2018

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

scientific article published in May 2003

Drivers of diet patterns in a globally distributed freshwater fish species

Ecological Drivers of Mercury Bioaccumulation in Fish of a Subarctic Watercourse

scientific article published in 2023

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

scientific article published on 11 November 2013

Ecosystem type shapes trophic position and omnivory in fishes

Feeding studies take guts - critical review and recommendations of methods for stomach contents analysis in fish

scientific article published on 07 November 2019

Food Web Topology in High Mountain Lakes

scientific article

Food resource partitioning between stream-dwelling Arctic charr Salvelinus alpinus (L.), Atlantic salmon Salmo salar L. and alpine bullhead Cottus poecilopus Heckel, 1836: an example of water column segregation

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

scientific article

Food-web structure and mercury dynamics in a large subarctic lake following multiple species introductions

article

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

scientific article published on 21 February 2019

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

scientific article published on August 18, 1997

High parasite diversity in the amphipod Gammarus lacustris in a subarctic lake

scientific article published on 05 October 2020

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

scientific article published in September 2006

Integrating dispersal along freshwater ecosystems into species distribution models

scientific article published in 2020

Interactions between invading benthivorous fish and native whitefish in subarctic lakes

article

Invader population speeds up life history during colonization

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

scientific article published on 12 April 2013

Invasion of vendace Coregonus albula in a subarctic watercourse

article by Per-Arne Amundsen et al published June 1999 in Biological Conservation

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

scientific article published on 23 March 2015

Long-term responses of zooplankton to invasion by a planktivorous fish in a subarctic watercourse

article

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

scientific article

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

scientific article

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

scientific article

Ontogenetic niche shifts and resource partitioning in a subarctic piscivore fish guild

article published in 2003

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

scientific article published on 25 April 2013

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

scientific article published in November 2006

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

scientific article published on 30 January 2015

Parasitism and the Biodiversity-Functioning Relationship

scientific article

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

scientific article

Planktivore vertical migration and shoaling under a subarctic light regime

article published in 2009

Predation by brown trout (Salmo trutta) along a diversifying prey community gradient

scholarly article by Hallvard Jensen et al published September 2008 in Canadian Journal of Fisheries and Aquatic Sciences

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

scientific article

Rapidly changing life history during invasion

article by Thomas Bøhn et al published July 2004 in Oikos

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

scientific article

Resource polymorphism in European whitefish: Analysis of fatty acid profiles provides more detailed evidence than traditional methods alone

scientific article published on 20 August 2019

Seasonal dietary shifts enhance parasite transmission to lake salmonids during ice cover

scientific article published on 08 April 2020

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

scientific article published on 01 October 2001

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

scientific article

Temporal stability of individual feeding specialization may promote speciation

scientific article

Temporal stability of niche use exposes sympatric Arctic charr to alternative selection pressures

The Competitive Edge of an Invading Specialist

scientific article published in 2001

The role of gill raker number variability in adaptive radiation of coregonid fish

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

scientific article published on 26 February 2017

Thermal habitat segregation among morphotypes of whitefish (Coregonus lavaretus: Salmonidae) and invasive vendace (C. albula): a mechanism for co-existence?

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

scientific article

Trophic ecology of brown trout (Salmo truttaL.) in subarctic lakes

article

Use of a growth model to assess the suboptimal growth of Atlantic salmon parr in a subarctic river

article by Javier Sánchez-Hernández et al published 18 May 2015 in Ecology of Freshwater Fish

Water level regulation affects niche use of a lake top predator, Arctic charr (Salvelinus alpinus)

article

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