Impact of forstland tenure changes on forest cover, stocking and three species diversity in Amani natural reserve, Tanzania
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Date
2011
Journal Title
Journal ISSN
Volume Title
Publisher
Academic Publishers
Abstract
The aim of the present study was to evaluate the impact of changes from private to state tenure on
forest resources for three blocks in Amani Nature Reserve. The resource changes were determined
in terms of forest cover, forest stocking and tree species diversity over a period of six to eight
years. When considering the three blocks as one entity one may in general maintain that there
have been positive changes regarding forest cover. There were differences between the blocks,
however. The proportions of dense and semi-closed forest increased by around 14% in the former
tea company block, remained unchanged in the former farmland and decreased by around 12%
in the former sisal company block. The changes in stocking parameters and tree species diversity
were mainly positive, but none were statistically significant. Although the results were somewhat
ambiguous evidence of positive impacts as a result of the tenure changes was identified. This is
in line with the main aim of establishing nature reserves focusing on conservation values. More
research, however, is required regarding impacts of tenure changes on livelihood for those living
adjacent to the nature reserve.
Description
Keywords
East Usambara Mountains, Deforestation, Biodiversity conservation, Private and state tenure