Traditional ecological knowledge and practices for ecosystem conservation and management: the case of savanna ecosystem services in Limpopo, South Africa

Traditional ecological knowledge (TEK) aids ecosystem conservation and management. While recognising the importance of Western science and knowledge, we argue that TEK practices are not appreciated resulting in continued and accelerated degradation of ecosystem services. This is prevalent among rural communities who are disadvantaged as their livelihoods depend on these ecosystem services. Taking the Capricorn District of Limpopo Province in South Africa as a case study, we explored the TEK practices employed to conserve and manage savanna ecosystem services. Employing the socio-ecological analysis (SEA) theory, we examined the perception and value of savanna ecosystem services. Data were initially collected from interviews with a professional biodiversity expert, an academic biodiversity expert, and a professional archaeologist and cultural expert (n = 4). In phase two, interviews were conducted with tribal representatives, traditional leaders, and community members (n = 43) in the four villages of Ga-Dikgale, Ga-Matlala, Moletlane and Ga-Malebogo across Capricorn District Municipality. Field observations were also undertaken. The findings highlighted the interrelated forms of sociocultural practices for the conservation and management of savanna ecosystem services, including norms, taboos, myths, rules, and cultural lifestyles. There were age differences in valuing and using TEK where younger people perceived TEK as backward. They relied on Western scientific knowledge, which they lauded as contemporary and not in opposition with their religious values. In conclusion, TEK continued to provide best practices for ecosystem conservation and management. This was identified by the respect and attention from the community who were aware of TEK even if they did not practice the processes. However, TEK is under threat as rural communities become more urbanized.