Blar i 3 Masteroppgaver på forfatter "Karlsson, Tobias"
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Seasonal variations in the use of profundal habitat among freshwater fishes in Lake Norsjø, southern Norway, and subsequent effects on fish mercury concentrations.
Olk, Tom Robin; Karlsson, Tobias (Master thesis, 2016-01-18)This study is based on monthly sampling of fish from an industrial water intake, located at the bottom of Lake Norsjø, at a depth of 50 m, during one year (2014). By this sampling strategy, we have obtained unique information ...