Browsing Brage by Author "Sægrov, H."
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Long‐term variation in piscivory in a brown trout population: effect of changes in available prey organisms
L’Abée-Lund, J.H.; Aass, P.; Sægrov, H. (Journal article, 2002)The piscivorous behaviour in a brown trout (Salmo trutta L.) population was studied in four discrete periods over seven decades (1917–94) in the hydroelectric reservoir Tunhovdfjord in Norway established in 1919. Piscivorous ...