Local Knowledge of Utilisation and Threats Patterns of Termites around Pendjari Biosphere Reserve, West – Africa
Abstract Background: Termites are social insects filling many ecological functions and ecosystem services in tropical ecosystems, and are also used differently for human well-being in several parts of the world. Documenting their use knowledge and associated threats are fundamental for their sustainability. Thus, this study aimed at analysing use knowledge patterns and threat factors of termites within the local communities around Pendjari biosphere reserve (PBR). Methods: Semi-structured questionnaire was administrated to 151 informants to collect socio-demographic data, use-types and use-categories of termites and their threat factor levels. Fidelity indexes, informant diversity and equitability indexes were computed and compared regarding socio-demographic traits by using a generalized linear models. A pairwise ranking of threat factors followed by series of ordinal logistic regression were performed to assess how informants’ socio – demographic traits do influence the perceived effect of threats on termite species. The statistical analyses were done by using R programming language in Rstudio. Results: Twenty five use-types of termites and termite mounds were recorded. Ethnicity and gender have significant (P-value < 0.05) influence on the use knowledge pattern of termites, with Gourmantche and Berba the most knowledgeable ethnics of termite and termite mound uses, while women are more knowledgeable than men. Ethnicity and age category have significant (P-value < 0.05) influence on perceived threats of agricultural activities and bush fire, while the reported global use values and age category have significant (P-value < 0.05) influence on the perceived threat of climate change on termites. Old informants are likely to perceive the influence of bushfire, agricultural activities and climate change threats than adult and young informants. Berbas are likely to perceive the influence of agricultural activities and bushfire threats than Gourmantche, Waama and other ethnics. Conclusion: The findings were therefore supported by gender, age and dynamic of knowledge hypothesis, with gender and ethnicity, the two factors that have significant influence on the uses’ diversity and use knowledge pattern of termite and termite mounds. Thus, the sustainable management of termites will be achieved by sensitizing indigenous communities to adopt sustainable agricultural practices associated with the creation of alternative activities to reduce pressure on termites.