Blar i Norsk institutt for naturforskning på tidsskrift "Hydrobiologia"
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Effects of water level regulation in alpine hydropower reservoirs: an ecosystem perspective with a special emphasis on fish
(Journal article; Peer reviewed, 2017)Sustainable development of hydropower demands a holistic view of potential impacts of water level regulation (WLR) on reservoir ecosystems. Most environmental studies of hydropower have focused on rivers, whereas environmental ... -
Identifying high‑risk areas for introduction of new alien species: the case of the invasive round goby, a door‑knocker for Norway
(Peer reviewed; Journal article, 2022)Identifying new areas of colonisation by alien species is important for early detection and management. Door-knocker species pose problems for traditional predictive models because of lacking presence–absence data, but ... -
Introduction of Mysis relicta (Mysida) reduces niche segregation between deep-water Arctic charr morphs
(Peer reviewed; Journal article, 2019)Niche diversification of polymorphic Arctic charr can be altered by multiple anthropogenic stressors. The opossum-shrimp (Mysis relicta) was introduced to compensate for reduced food Resources for fish following hydropower ... -
Perspectives on the environmental implications of sustainable hydro-power: comparing countries, problems and approaches
(Peer reviewed; Journal article, 2022)Perspectives on the Environmental Implications of Sustainable Hydropower gathers scientific papers from three of the worlds most important hydropower producers to discuss aspects of sustainable hydropower and the means by ... -
Seasonal habitat use of three predatory fishes in a freshwater ecosystem
(Peer reviewed; Journal article, 2022)To understand the spatiotemporal overlap in the habitat use of sympatric predators, we studied longitudinal activity and reservoir section and depth use of pike (Esox lucius), pikeperch (Sander lucioerca) and catfsh (Silurus ... -
Trophic ecology of piscivorous Arctic charr (Salvelinus alpinus (L.)) in subarctic lakes with contrasting food-web structures
(Journal article; Peer reviewed, 2018)The trophic ecology of piscivorous Arctic charr (Salvelinus alpinus (L.); charr) in the food webs of large subarctic lakes is not well understood. We assessed charr diets, parasites, growth, maturity, and stable isotope ...