Sökning: "GPS-collar"

Visar resultat 1 - 5 av 7 uppsatser innehållade ordet GPS-collar.

  1. 1. Den shifting behaviour of female wolverines (Gulo gulo) in Northern Sweden

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Rick Heeres; [2020]
    Nyckelord :wolverine; Gulo gulo; den; denning; denning behaviour; den shifts; habitat; environmental conditions; female experience; resource availability; survival analysis; reproduction; snow; climate;

    Sammanfattning : Many species of mammals make use of “den sites” for multiple purposes. Wolverine (Gulo gulo) females give birth to and rear their cubs in den sites during the denning season (February to June, hereafter denning season). LÄS MER

  2. 2. Preliminary findings of puma (Puma concolor) diet and livestock depredation in the Brazilian Caatinga

    Kandidat-uppsats, SLU/Dept. of Ecology

    Författare :Jonatan Borling; [2019]
    Nyckelord :puma; Puma concolor; Brazil; Caatinga; prey selection; livestock depredation; wildlife conflict; GPS; clusters;

    Sammanfattning : The puma (Puma concolor) has the largest distribution of any mammal in the Americas, but has disappeared from large areas of its former range. Half of the puma’s current distribution lies within Brazil where it is listed as Vulnerable. One major threat to the puma is human-induced mortality due to depredation on livestock. LÄS MER

  3. 3. Habitat preferences and shelter seeking behaviour of extensively kept Gotland Ponies

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Animal Nutrition and Management

    Författare :Karin Näslund; [2016]
    Nyckelord :year round grazing; extensive grazing; shelter; shelter seeking haviour; GPS-collar; horse;

    Sammanfattning : The constant decline of permanent pastures in Sweden has a negative impact on biodiversity. A multidisciplinary project is investigating if the endangered native Gotland pony could be used to keep and restore the biodiversity of permanent pastures and forests, on a minimal labour input, without compromising the ponies’ welfare. LÄS MER

  4. 4. Activity patterns of snow leopards (Panthera uncia) at their kill sites

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Emma Nygren; [2015]
    Nyckelord :acceleration data; behavior; GPS-collar; Mongolia; prey handling;

    Sammanfattning : The snow leopard (Panthera uncia) is an elusive felid, native to the mountains in central Asia. Basic knowledge about the snow leopards’ ecology has long been lacking but is advancing with the help of the GPS-technology. GPS cluster analysis can provide insight in the diet and prey selection of elusive predators, such as the snow leopard. LÄS MER

  5. 5. Gis och realtids-GPS på renar : renens habitatanvändning i brukad skog - två vintersäsonger i Vilhlemina Norra Sameby

    L3-uppsats, SLU/Dept. of Forest Resource Management

    Författare :Mattias Larsson; [2008]
    Nyckelord :beståndsregister; fjärranalys; habitatval; GIS; positionsdata; ren; renbruksplan; vegetationskartor;

    Sammanfattning : This study is commissioned by the Swedish University of Agricultural Science (SLU - Department of Forest Resource Management) in coorporation with Sveaskog and Vilhelmina Norra Sami reindeer herding community. The purpose of this study is to analyse movement patterns and habitat use of reindeers during two winter seasons (2005/2006 and 2006/2007) in areas affected by forestry activities such as clearcutting. LÄS MER