Sökning: "Eurasian lynx"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Eurasian lynx.

  1. 1. Anthropogenic impact on predator guilds and ecosystem processes Apex predator extinctions, land use and climate change

    Detta är en avhandling från Stockholm : Department of Zoology, Stockholm University

    Författare :Marianne Pasanen Mortensen; Stockholms universitet.; [2014]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Mesopredators; apex predators; top-down; bottom-up; interspecific killing; red fox; Eurasian lynx; grey wolf; wolverine; productivity; winter severity; cropland; zoologisk ekologi; Animal Ecology;

    Sammanfattning : Humans affect ecosystems by changing species compositions, landscape and climate. This thesis aims to increase our understanding of anthropogenic effects on mesopredator abundance due to changes in apex predator status, landscape and climate. LÄS MER

  2. 2. Interactions between Eurasian lynx and wolverines in the reindeer husbandry area

    Detta är en avhandling från Stockholm : Department of Zoology, Stockholm University

    Författare :Jenny Mattisson; Sveriges lantbruksuniversitet.; [2011]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  3. 3. Predator management

    Detta är en avhandling från Stockholm : Department of Zoology, Stockholm University

    Författare :Anna Danell; Sveriges lantbruksuniversitet.; [2014]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Successful legislation during the 20th century has led to recovering populations of large carnivores in Europe and we are now facing the challenges of managing the populations to fulfil both national and international conservation goals as well as minimizing the conflicts resulting from depredation on domestic animals on a national level. I investigated the space use by Eurasian lynx (Lynx lynx) in relation to their migrating main prey, the semi-domesticated reindeer (Rangifer t. LÄS MER

  4. 4. 'O neighbour, where art thou?'

    Detta är en avhandling från Stockholm : Department of Zoology, Stockholm University

    Författare :Malin Aronsson; Sveriges lantbruksuniversitet.; [2017]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The organisation of individuals in space and time influences population structure and dynamics, and is important for our understanding of animal ecology. The aim of this thesis is to gain an increased understanding of the mechanisms driving the abundance and distribution of solitary carnivores, from individual space use to population-level distribution. LÄS MER

  5. 5. Life and death in wolverines

    Detta är en avhandling från Stockholm : Department of Zoology, Stockholm University

    Författare :Geir Rune Rauset; Sveriges lantbruksuniversitet.; [2013]
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Developing trustworthy conservation planning for endangered species requires a deep understanding of the variations of their populations in both space and time. I used individual-based long-term location and demographic data on wolverines (Gulo gulo) in Northern Sweden, and data on reproductions from the national monitoring systems of Norway and Sweden, to analyze how wolverine demography in Scandinavia is affected by variation in habitat and management policies. LÄS MER