Blar i Brage INN på forfatter "Asmyhr, Lasse"

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    • General Experience Rather Than of Local Knowledge is Important for Grouse Hunters Bag Size 

      Asmyhr, Lasse; Willebrand, Tomas; Hörnell-Willebrand, Maria (Journal article; Peer reviewed, 2012)
      Wildlife harvest management requires an understanding of hunter behavioral interactions with the game. Hunter harvest is indicated to be more dependent on experience and attitudes than game abundance. We tested how the ...

    • Nest-predator prevalence along a mountain birch–alpine tundra ecotone 

      Pedersen, Åshild Ø.; Asmyhr, Lasse; Pedersen, Hans Christian; Eide, Nina E. (Journal article; Peer reviewed, 2011)
      Context. Nest predation is a major factor influencing life history and population dynamics of ground-nesting birds. The transitions between the northern boreal mountain birch forests and the low-alpine tundra are important ...

    • ROS-utredning av fauna i området Renålia, Svultningsåsen ved regulering til fritidsbebyggelse 

      Asmyhr, Lasse; Storaas, Torstein (Oppdragsrapport, Research report, 2009)
      Norsk: I rapporten vurderer vi hvordan en eventuell fritidsbebyggelse i Renålia, Svultningsåsen vil påvirke særlig rein og skogsfugl basert på samtaler, allerede utarbeidde kart og litteratur. Vi har ikke hatt anledning ...

    • Successful Adult Willow Grouse Are Exposed to Increased Harvest Risk 

      Asmyhr, Lasse; Willebrand, Tomas; Hörnell-Willebrand, Maria (Journal article; Peer reviewed, 2012)
      Age and sex ratios in bag records are frequently used as indices of population composition for harvested populations. However, vulnerability to harvest may differ by age and sex thereby producing bias in population estimates. ...

    • The optimal foraging theory, crowding and Swedish grouse hunters 

      Asmyhr, Lasse; Willebrand, Tomas; Hörnell-Willebrand, Maria (Journal article; Peer reviewed, 2013)
      Hunters that have options to hunt in different areas should evaluate their previous hunting success when they decide where to hunt. Following optimal foraging theory for non-human predators we investigated if hunting success ...