Sökning: "rangelands"

Visar resultat 1 - 5 av 10 uppsatser innehållade ordet rangelands.

  1. 1. Ecosystem services from woody vegetation in East African rangelands

    Master-uppsats, SLU/Dept. of Forest Ecology and Management

    Författare :Anna Linnéa Elisabeth Swärd; [2023]
    Nyckelord :dryland ecosystems; rangelands; rangelands; woody vegetation; restoration; Karamoja; West Pokot; pastoralists; agro-pastoralists; East Africa;

    Sammanfattning : Drylands cover nearly half of the Earth's land surface and are dominated by croplands and rangelands. Dryland ecosystems worldwide are affected by land degradation. Increased population pressure, climate change and unsustainable land use threaten essential ecosystem services and adversely impact people’s livelihoods and well-being. LÄS MER

  3. 2. Risk, Resilience and Insurance in Sudanese Pastoralism

    Master-uppsats, Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

    Författare :Alla Safieldin; [2019]
    Nyckelord :Climate change adaptation; Disaster risk management; Drought; Index-based livestock insurance; Pastoralism; Risk; Resilience; Sudan; Earth and Environmental Sciences;

    Sammanfattning : The nomadic pastoralists of the Sahel are often identified as a group at the frontline of global climate change. Their existence in arid and semi-arid regions and their reliance on seasonal rainfall are among the factors that contribute to their vulnerability to drought and climate shocks. LÄS MER

  4. 3. Framtidsutsikter för pastoralism på Kenyanska betesmarker

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

    Författare :Zebastian Cederblad; [2019]
    Nyckelord :Kenya; ; kenyanska betesmarker; pastoralism; zebu; boskap; landfragmentering; klimatförändringar;

    Sammanfattning : Pastoralism är ett system där majoriteten av en individs inkomst och mat kommer från boskapsdjur. Boskapsdjurens huvudsakliga matkälla är naturligt växande bete. Pastoralism kan delas in i tre huvudtyper; nomadisk, transhuman och stillasittande. I Kenya finns variationer av alla tre. LÄS MER

  5. 4. Brucellosis in livestock in and near the Maasai Mara national reserve in Kenya : seroprevalence and possible impact on animal and human welfare

    Master-uppsats, SLU/Dept. of Clinical Sciences

    Författare :Sofie Enström; [2017]
    Nyckelord :infectious diseases; bacteria; brucellosis; zoonosis; livestock; wildlife; Kenya; Africa;

    Sammanfattning : Brucellosis is caused by bacteria from the genus Brucella. The disease occurs worldwide and is of major importance in domestic animals, both for socio-economic reasons and because of the impact on animal and human welfare. LÄS MER

  7. 5. Activity patterns of large carnivores in a fenced conservation area in Laikipia District, Kenya

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

    Författare :Evelina Augustsson; [2016]
    Nyckelord :spotted hyena; African lion; activity patterns; movement ecology; conservation management; Crocuta crocuta; Panthera leo;

    Sammanfattning : Large carnivores are sensitive to land-use changes and in African rangelands they have suffered seriously from an increased demand for land for agriculture and husbandry during the last decades. Mammalian carnivores are particularly exposed as they can also attack livestock, and are therefore frequently killed by farmers or wildlife managers. LÄS MER