Blar i Doctoral theses (INA) på forfatter "Totland, Ørjan"
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Drivers of the diversity and distribution of wild bees in a species poor region
Sydenham, Markus Arne Kjær (PhD Thesis;2016:23, Doctoral thesis, 2020-11-13)Bee diversity is declining globally. On a European scale, roughly 10% of the species are considered threatened, but the number may be even higher. The threatened status of bees depends on both the taxonomic and spatial ... -
Fire dynamics in savanna woodlands of Tanzania : spatial and temporal patterns and relationships with woody species
Tarimo, Beatrice Christopher (PhD Thesis;2016:26, Doctoral thesis, 2020-11-13)Fire is an important ecological factor that influence the composition, structure and distribution of tropical savannas. Fire has been part of tropical savannas throughout recorded history. These savannas experience more ... -
Forests and woodlands of Tanzania : interactions between woody plant structure, diversity, carbon stocks and soil nutrient heterogeneity
Shirima, Deo Dominick (PhD Thesis;2015:53, Doctoral thesis, 2019-01-04)In recent years, structural components such as woody species richness, diversity, canopies and non-woody lifeforms in tropical forests and woodlands have experienced increasing rates of degradation and deforestation due ... -
Woody species regeneration and diversity in a seasonally dry forest in northeastern Thailand
Larpkern, Panadda (PhD Thesis;2010:41, Doctoral thesis, 2010)Forest communities are complex because many factors are associated with the spatial patterns of woody species. The main objective of this thesis is to provide a better understanding of how woody species composition and ...