Blar i Brage INN på forfatter "Helldin, Jan-Olof"
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Pine Marten Red Fox interactions – a case of intraguild predation.
Lindström, Erik R.; Brainerd, Scott Michael; Helldin, Jan-Olof; Overskaug, Kristian (Peer reviewed; Journal article, 1995)We pursued the hypothesis that pine martens (Martes martes L) suffer from intraguild predation by red foxes (Vulpes vulpes L). An increase in population density of pine martens in Scandinavia was observed concominant with ...