Not Just an Issue in Forested Regions: Investigating the Consumption and Trade of Pangolins in a Forest-Savannah Mosaic Area of Cameroon

Abstract

Background and research aims Cameroon hosts three species of pangolins and has recently been identified as a hub of pangolin trafficking. However, information on threats to pangolins needed to guide conservation efforts remains scarce, notably on consumption and trade patterns, and the prevalence of individuals trading pangolins. Local communities sharing the same habitats with pangolins can provide such information, which is useful to better target interventions. Methods Based on a snowball sampling approach and using interview surveys in 20 villages surrounding Mbam et Djerem National Park, we investigated the consumption of pangolins and its drivers, parts sold, selling prices, places sold and buyers, and employed the nominative technique to estimate the percentage of people within the surveyed population engaged in selling pangolins. Results Our results showed that both giant and white-bellied pangolins are locally consumed, mainly for their taste, and traded for meat and scales. Distance to the capital city Yaoundé, ethnolinguistic group, and education significantly affected the likelihood of consuming or trading white-bellied and giant pangolins. Selling and prices of giant pangolin meat and scales were significantly affected by distance to Yaoundé. The prevalence of people selling white-bellied and giant pangolins were higher in Tibati and Yoko compared to other municipalities. Implications for conservation Overall, our study provided information necessary for effective law enforcement and research-oriented decision-making for pangolin conservation. We recommend the establishment of consumption reduction campaigns focusing on taste preference, investigation of the impacts of the newly constructed national road on pangolin supply chains and trafficking, and increasing the involvement of local communities in the management process of Mbam et Djerem National Park.