Sökning: "Vegetationstyper kenya"

Hittade 3 uppsatser innehållade orden Vegetationstyper kenya.

  1. 1. Foraging and anti-predation behavior of Thomson’s gazelles (Gazella thomsoni) and Grant’s gazelles (Gazella granti) at a waterhole

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

    Författare :Heidi Rautiainen; [2014]
    Nyckelord :betesbeteende; antipredationsbeteende; thomson s gasell; grant s gasell; gasell; foraging behavior; anti-predation behavior; gazelle;

    Sammanfattning : Prey species make behavioral decisions to reduce the perceived risk of predation and the time spent vulnerable to predation. Behavioral responses to predators are for example selection of specific habitat types and the presence of predators influence individual vigilance. LÄS MER

  3. 2. The usefulness of coarse resolution satellite sensor data for identification of biomes in Kenya

    Magister-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Lova Cronquist; Sofia Elg; [2000]
    Nyckelord :geomorphology; physical geography; mapping; remote sensing; climate models; vegetation monitoring; seasonal dynamics; pedology; cartography; climatology; naturgeografi; geomorfologi; marklära; kartografi; klimatologi; Earth and Environmental Sciences;

    Sammanfattning : Vegetation phenology (seasonal rhythm) is closely related to seasonal dynamics in the lower atmosphere and is therefore an important element in global climatic models and vegetation monitoring. Remote sensing is the primary means by which we can observe the dynamic characters of the earth's biosphere. LÄS MER

  4. 3. Multitemporala vegetationsstudier i nordöstra Kenya med AVHRR NDVI

    Magister-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Camilla Jönsson; [1998]
    Nyckelord :geografi; naturgeografi; vegetationsstudier; nordöstra Kenya; AVHRR; NDVI; Earth and Environmental Sciences;

    Sammanfattning : In this paper coarse spatial resolution, high temporal frequency satellite data from the NOAA/AVHRR system are presented and analysed to demonstrate their utility for monitoring vegetation in a semiarid environment and for describing its seasonal dynamics. The study area consists of four districts in the North East of Kenya, namely Marsabit, Samburu, Mandera and Wajir. LÄS MER