Search for dissertations about: "Nils Kjellén"

Found 1 swedish dissertation containing the words Nils Kjellén.

2. 1. Differential migration in raptors

   Author : Nils Kjellén; Biodiversitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Osprey; Skua; Population monitoring; Bird migration; Satellite telemetry; Animal ecology; Djurekologi;

   Abstract : Differences between ages, sexes and populations in the timing of migration at Falsterbo, Sweden and in the choice of wintering site among raptors in Scania were investigated. Competition and dominance is the best primary explanation to the results. READ MORE