Essays about: "Petra Walander"

Found 2 essays containing the words Petra Walander.

1. 1. Local stakeholders’ willingness to conduct actions enhancing a local population of Grey Partridge on Gotland – an exploratory interview study

   University essay from SLU/Dept. of Wildlife, Fish and Environmental Studies

   Author : Petra Walander; [2015]
   Keywords : Grey Partridge; management plan; stakeholders ; interview study; exploratory case study;

   Abstract : The population of Grey Partridge is decreasing worldwide as a result of anthropogenic activities. Increased agricultural production, requiring homogenous farming landscapes and increased use of pesticides are believed to be the main factor causing population declines in the Grey Partridge. READ MORE

3. 2. Six years of estimating roe and fallow deer density with distance sampling at the Koberg estate

   University essay from SLU/Dept. of Ecology

   Author : Petra Walander; [2012]
   Keywords : distance sampling; line-transect sampling; fallow deer; roe deer; inventory methods; detection function; density; encounter rate; death rate;

   Abstract : Data about the big ungulates, particularly the European fallow deer (Dama dama dama) and the European roe deer (Capreolus capreolus) have been collected at the Koberg estate (Västra Götaland County, Sweden) using distance sampling as the inventory method. The project has been running for six years (2007 – 2012) and this is the fist time where all data from all years has been merged in one study. READ MORE