Sökning: "svart stork"

Hittade 2 uppsatser innehållade orden svart stork.

  1. 1. GIS-based modelling to predict potential habitats for black stork (Ciconia nigra) in Sweden

    Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Malin Sörhammar; [2015]
    Nyckelord :black stork; habitat suitability analysis; reintroduction; geographical information systems;

    Sammanfattning : The black stork (Ciconia nigra L.) was lost from the Swedish fauna in the 1950’s. An increased understanding of the need to save endangered species has led to restoration or preservation of populations through reintroductions. To have background information about a species’ habitat requirements is important for introduction programs. LÄS MER

  3. 2. Förutsättningar för återintroduktion av stora gräsätare i Sverige

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Animal Environment and Health

    Författare :Erland Lindblad; [2011]
    Nyckelord :Naturvård; biologisk mångfald; våtmarker; sumpskogar; naturbetesmarker; kraftledningsgator; stamnätet; hävd; bete; stora gräsätare; visent ; uroxe ; vildhäst ; vildren ; vitryggig hackspett ; mellanspett ; svart stork ; Bison bonasus; Bos primigenius; Equus ferus; Rangifer tarandus; Dendrocopos leucotos; Dendrocopos medius; Ciconia nigra;

    Sammanfattning : Biodiversity is under threat in Sweden and many species are on the brink of extinction. This is mainly due to the large-scale drainage projects during the 19th and 20th century and the increasingly intensive land use in agriculture and forestry. LÄS MER