Blar i Brage NMBU på forfatter "Helland, Nina Kristine Stein"
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Distribution of Plecoptera, Ephemeroptera and Trichoptera in a stream system in Øvre Heimdalen, Jotunheimen Mountains, in relation to environmental variables
Helland, Nina Kristine Stein (Master thesis, 2012-05-21)The present study focus on the distribution of Plecoptera, Ephemeroptera and Trichoptera in an alpine stream system, related to environmental variables. The study was conducted in the valley Øvre Heimdalen situated in the ...