Essays about: "vitryggig hackspett"

Showing result 1 - 5 of 10 essays containing the words vitryggig hackspett.

  1. 1. Analys av föda för vitryggig hackspett och rödlistade vedlevande skalbaggar : utvärdering av tre olika behandlingar

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Emma Mattsson; Lena Ostermann; [2023]
    Keywords : Vitryggig hackspett; vedlevande skalbaggar; paraplyart; rödlista; biologisk mångfald; död ved; restaurering;

    Abstract : Den vitryggiga hackspetten har sedan 1950-talet blivit en sällsynt art i det svenska landskapet. Nedgången beror främst på det moderna skogsbruket där barrskog till stor del har ersatt blandbestånd och gammal lövskog. READ MORE

  3. 2. Planning future forests for energy, environment and wildlife : Evaluation of forest management scenarios using a forest landscape model in Sweden

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Sigvard Bast; [2022]
    Keywords : Forest landscape model; Biomass succession simulation; Carbon stock change; Habitat indicators; Scenario analysis; Integrated sustainability assessment;

    Abstract : Comparing the future state of natural capital and ecosystem services with quantitative scenarios  is essential in the decision-making process for a sustainable management of forest landscapes. In Sweden, an intensified forest management will likely be necessary to meet future demands of woody biomass as a source of bioenergy and building materials. READ MORE

  4. 3. Bevarandet av vitryggig hackspett i Sverige : en litteraturstudie

    University essay from SLU/Dept. of Ecology

    Author : Johanna Eriksson; [2017]
    Keywords : vitryggig hackspett; bevarande; Sverige; akut hotad art; åtgärdsprogram;

    Abstract : Vitryggig hackspett är rödlistad i Sverige som akut hotad. Under år 2017 är ämnet högaktuellt då det nya åtgärdsprogrammet för arten ska släppas. READ MORE

  5. 4. Utfodringsalternativ till vitryggig hackspett (Dendrocopos leucotos) på djurpark

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Maria Hiertonn Oscarsson; [2016]
    Keywords : vitryggig hackspett; utfodringsalternativ; berikning; djurparksdjur;

    Abstract : In the last decades, the Swedish forests has changed drastically in a relatively short time. One of the species most affected by the change is the white-backed woodpecker (Dendrocopos leucotos) and is therefore endangered in Sweden. READ MORE

  6. 5. Restoration of white-backed woodpecker Dendrocopos leucotos habitats in central Sweden : modelling future habitat suitability and biodiversity indicators

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

    Author : Niklas Trogen; [2015]
    Keywords : umbrella species; boreal deciduous forest; Heureka StandWise; dead wood; large trees; free development; spruce thinning; timber production;

    Abstract : During the last century Swedish forestry has developed to become one of the most advanced and intensive in the world. During this development many forest living species have suffered from habitat loss, for example the white-backed woodpecker Dendrocopos leucotos L. READ MORE