Revealing the Predominance of Culture over the Ecological Abundance of Resources in Shaping Local People’s Forest and Tree Species Use Behavior: The Case of the Vhavenda People, South Africa

摘要

The resurrection of the traditional socio-ecological knowledge system as a complimentary biodiversity conservation tool for poorly performing protected areas has fueled a new debate on what drives resource use behavior in forest landscapes. Using ecological assessment and ethno-botanical techniques, we tested whether culture or the ecological abundance of resources can sufficiently explain the use behavior of traditional society for various livelihood-related utilities. Data were analyzed using parametric and non-parametric tests. The two communities of the Vhavenda people had homogenous cultural values, despite the fact that they reside in different forest conditions. The use value of habitats increases along the land use intensity gradient, as defined by cultural norms and taboos. However, despite the presumed strictness of rules related to state-protected indigenous forest, it had the same use value as with open access resource use zones. Almost no resource harvesting from culturally protected (sacred) forests was reported. Species abundance did not sufficiently explain their use value. Generally, the findings show that culture plays a predominant role in explaining use behavior. Neither is resource use decision random nor is the concept of protected areas a new concept to traditional society. Hence, capitalizing on the benefits of cultural assets in conservation action, through genuine partnership and the empowerment of local people, will ensure the sustainability of global biodiversity initiatives.