Indigenous scientist becomes first asháninka to lead research published in major scientific journal

For centuries, Indigenous communities in Peru’s Amazon have possessed sophisticated knowledge about forest management, species conservation, and sustainable harvesting practices. Yet this wealth of understanding has rarely been recognized in formal scientific literature or policy decisions. Now, that paradigm is beginning to shift thanks to groundbreaking work by researchers like Richar Antonio Demetrio.

In March 2025, Demetrio, a member of the Asháninka people from Peru’s central Amazon, achieved a historic milestone by becoming the lead author of a peer-reviewed study published in Ethnobiology and Conservation—marking the first time an Asháninka researcher has led a paper in a high-impact scientific journal. His research documents traditional Asháninka knowledge of stingless bees, detailing how communities identify nesting trees, harvest honey without cutting down forests, and manage pests using ash-based methods.

Demetrio’s journey to scientific authorship was unconventional. Born in the community of Caperucía in Junín province, he worked as a teacher, community leader, and park ranger in the Asháninka Communal Reserve before entering formal research. His expertise came not from institutional training but from deep familiarity with forest ecosystems and Indigenous languages and practices.

The significance of Demetrio’s work extends beyond its scientific findings. By bringing generations of community knowledge into the formal scientific record, his research represents a crucial step toward recognizing Indigenous peoples as legitimate knowledge holders and scientists, potentially opening doors for more inclusive and comprehensive approaches to environmental research and conservation.