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Visar resultat 1 - 5 av 10 uppsatser som matchar ovanstående sökkriterier.

  1. 1. African elephants' effect on the temporal use of elephant highway by predator and prey. Makgadikgadi Pans National Park.

    Master-uppsats, Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Författare :Rebecka Relfsson; [2023-08-18]
    Nyckelord :African savanna elephant; elephant highways; interspecies interactions; predation avoidance; predator-prey interaction; temporal activity;

    Sammanfattning : African savanna elephants (Loxondonta africana) are the world’s largest land-mammal and are considered a keystone species. The effect they have on vegetation and their environment is well known, but their effect on other animal species is less studied. LÄS MER

  3. 2. Risky places and risky times : vegetation cover and carnivore olfactory cues influence patch selection and antipredator behavior of African ungulates

    Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Noé Müller-Rowold; [2017]
    Nyckelord :predation risk; African ungulates; savanna; visibility; scats; Hluhluwe-iMfolozi; patch selection; large carnivore; hunting modes; vigilance; group size;

    Sammanfattning : Foraging behaviour and vigilance of African ungulates are considered to be influenced by their perception of predation risk. In this experiment, I tried to obtain a better understanding of the relative importance of spatial and temporal drivers of perceived predation risk for African ungulates of various sizes. LÄS MER

  4. 3. Nedskalad truminspelning med ett stort sound : Om Kevin Parker och hans sätt att producera trummor

    Kandidat-uppsats, Högskolan Dalarna/Ljud- och musikproduktion

    Författare :Andreas Troedsson; [2017]
    Nyckelord :Kevin Parker; Tame Impala; producent; inspelning; trummor; musikanalys;

    Sammanfattning : Producenten Kevin Parker har onekligen fått igenkänning för sitt trumsound. Som huvudsaklig låtskrivare och producent i rockbandet Tame Impala har han skapat sig ett ”signature sound”. Eftersom många gillar hur Parkers trummor låter har det förts långa diskussioner angående produktionsprocessen. LÄS MER

  5. 4. Micro habitat selection of herbivores in response to perceived predation risk and forage quality in Hluhluwe-iMfolozi game reserve

    Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Edvin Rapp; [2017]
    Nyckelord :habitat selection; trade-off; predation risk; forage quality; Hluhluwe-iMfolozi;

    Sammanfattning : Predators can affect prey in many ways both through direct predation and by altering their prey’s behavior and spatial distribution. Habitat selection for prey animals is therefore a trade-off between resource availability and predation risk. LÄS MER

  7. 5. Influence of temperature and predation risk on herbivore micro habitat choice in a South African savanna

    Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Hanna Rogers; [2016]
    Nyckelord :predation risk; temperature; trade-off; savanna; habitat choice; visibility; Hluhluwe-Imfolozi;

    Sammanfattning : The challenging conditions animals face on the African savanna influence their time budget. To accomplish the activities needed for survival they have to trade-off the amount of time they can invest in each activity. One well studied example is the trade-off between foraging and avoiding predators. LÄS MER