Essays about: "habitatkrav"

Showing result 1 - 5 of 12 essays containing the word habitatkrav.

  1. 1. 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

  3. 2. Park för biologisk mångfald : ett förslag för utformning med fokus på pollinerande insekter och fåglar

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Sofie Valtinat; [2020]
    Keywords : ekologisk design; gestaltning; indikatorarter; habitatkrav; solitärbin; humlor; dagfjärilar; fåglar;

    Abstract : Biologisk mångfald minskar, och att ta hänsyn till den även i urban planering blir viktigare och allt vanligare. Urbanisering ses som en av de största faktorerna till minskad biologisk mångfald, men urbana områden kan även tillhandahålla habitat som gynnar en mängd arter. READ MORE

  4. 3. Defining habitat demands of Wels catfish (Silurus glanis) in a Swedish lake : a look into muddy waters

    University essay from SLU/Dept. Of Aquatic Resources

    Author : David Spange; [2018]
    Keywords : Wels catfish; Silurus glanis; Sweden; Spawning; Spawning habitats; acoustic camera; ARIS; telemetry;

    Abstract : The wels catfish (Silurus glanis) is a rare species in Swedish waters, it demands higher water temperatures than most lakes and rivers can offer. One of the few locations with naturally occurring wels catfish in Sweden is Lake Båven, situated about an hour and a half south of Stockholm, in the county of Södermanland. READ MORE

  5. 4. Ecological requirements of the threetoed woodpecker (Picoides tridactylus L.) in boreal forests of northern Sweden

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

    Author : Michelle Balasso; [2016]
    Keywords : three-toed woodpecker; dead wood; dead spruce; snags; habitat requirements; boreal forest; forest management;

    Abstract : The three-toed woodpecker (Picoides tridactylus L.) is a forest specialist bird, highly dependent on dead and decaying trees for foraging. I investigated the occurrence of the three-toed woodpecker in relation to vegetation characteristics including dead wood in the boreal forests of northern Sweden. READ MORE

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

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

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

    Abstract : 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. READ MORE