Search for dissertations about: "Tomas Pärt"

Found 3 swedish dissertations containing the words Tomas Pärt.

2. 1. Philopatry and age as factors influencing reproductive success in the collared flycatcher (Ficedula albicollis)

   Author : Tomas Pärt; Uppsala universitet; []
   Keywords : NATURAL SCIENCES; NATURVETENSKAP;

   Abstract : .... READ MORE

4. 2. Woody or treeless pastures? Effects of EU tree density limitations on biodiversity in woody pastures

   Author : Simon Jakobsson; Regina Lindborg; Tomas Pärt; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES;

   Abstract : The high biological and cultural values of traditionally managed rural landscapes are threatened by habitat change and degradation due to homogenisation through modern agricultural practices and abandonment. Woody pastures are important for many different taxa, and hence crucial for biodiversity conservation in these agricultural landscapes. READ MORE

5. 3. Genetic and environmental factors influencing growth and survival in willow tits, Parus montanus

   Author : Anna Thessing; Tomas Pärt; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; zoologi; Zoology;

   Abstract : This thesis concerns with the relationship between genetic and environmental attributes and their influence on offspring growth and survival in willow tits (Parus montanus). It also investigates the occurrence of directional or stabilising selection on body size during different life stages or times of the year. READ MORE