Blar i Brage INN på emneord "økosystemer"
Viser treff 1-3 av 3
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The effects of artificial water holes on the distribution of elephants and other mammalian herbivores in Savuti, Northern Botswana
(Master thesis, 2010)It has been argued that the wide-scale provision of artificial surface water in semi-arid savannas may result in homogenisation of foraging habitats, compromising biodiversity and ecosystem resilience. This study looks ... -
Is heavy browsing a threat to biodiversity in a boreal ecosystem?
(Conference object, 2010-03)Herbivore numbers have been increasing across Europe and North America in recent decades, with implications for whole ecosystems including impacts on biodiversity. Moose populations in Scandinavia are no exception, leading ... -
Small mammals in a changing world: distributional, demographic and behavioural responses to environmental heterogeneity with implications for host-parasite-pathogen relationships
(Ph.d.-avhandlinger i anvendt økologi og bioteknologi;29, Doctoral thesis, 2022)Arters demografi og funksjonelle roller i miljøet er styrt av samspillet mellom individers iboende tilstand, abiotiske og biotiske forhold, inkludert mellom-artsforhold som vert-parasitt interaksjoner. Slike interaksjoner ...