Sökning: "artificial feeding sites"

Hittade 5 uppsatser innehållade orden artificial feeding sites.

  1. 1. Utilizing wood ash to stimulate algal growth in mine waters from northern Sweden

    Master-uppsats, Luleå tekniska universitet/Geovetenskap och miljöteknik

    Författare :Katelyn Murphy; [2023]
    Nyckelord :acid rock drainage; acid mine drainage; controlled eutrophication;

    Sammanfattning : Acid rock drainage (ARD), caused by the oxidation of sulphide bearing minerals, continues to be an environmental impact of both closed and operational mines, leading to waters with low pH values and high metal concentrations (Park et al., 2019). LÄS MER

  3. 2. Wild boar feeding site effects on targeted and non-targeted species

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Emma Engvall; [2022]
    Nyckelord :artificial feeding; baiting; establishment; rooting; diversity; species richness;

    Sammanfattning : Wild boar (Sus scrofa) is an ungulate species that is increasing in Europe and Sweden, and with that causing conflicts and problems in agriculture. Wild boar are omnivores and are often rooting in the ground to find food items. LÄS MER

  4. 3. Klövviltsarters förhållningssätt till varandra vid utfodringsplatser : en studie av sex svenska arter

    Kandidat-uppsats, SLU/Dept. of Animal Environment and Health

    Författare :Linnea Wennhage; [2021]
    Nyckelord :moose; red deer; fallow deer; roe deer; mouflon sheep; wild boar; vigilance; interactions; behaviour; displacement;

    Sammanfattning : Ungulates are an important part of many ecosystems and fill several important ecological roles. In Sweden, the use of artificial feeding sites is a common measure to support wild ungulate populations when food is scarce. LÄS MER

  5. 4. Use and competition at artificial feeding sites : the roe deer and fallow deer case

    Kandidat-uppsats, SLU/Dept. of Ecology

    Författare :Tina Cederholm; [2012]
    Nyckelord :competition; roe deer; fallow deer; artificial feeding sites;

    Sammanfattning : Fallow deer is an exotic species in Sweden; it was brought here in the 1570s and has now established viable, wild populations in the southern parts of Sweden. Roe deer is native in Sweden and there is a concern that it is displaced by fallow deer in areas where both species exists, as reported from other countries. LÄS MER

  7. 5. Deer browsing on Norway spruce in relation to supplemental feeding : not a matter of distance only

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Pablo Garrido; [2011]
    Nyckelord :browsing pressure; Dama dama; deer density; Picea abies; artificial feeding stations;

    Sammanfattning : The causes of the browsing intensity are not fully understood and even less for this non-preferred and economically valuable tree species. Browsing pressure on spruce trees (Picea abies) caused by fallow deer (Dama dama) around supplemental feeding sites was investigated. LÄS MER