Year
2026
Country / Region
Ecuador
Document Type
Peer-reviewed journal article
Species
Amazon river dolphin, Tucuxi, Amazon river dolphin and Tucuxi
Conservation Measure
Multiple conservation measures
Abstract
This study identifies and characterizes direct and indirect threats affecting Inia geoffrensis and
Sotalia fluviatilis populations in the Ecuadorian Amazon (2015–2025). Information was obtained
through field expeditions, technical records, interviews with local fishers and community leaders,
review of legal proceedings, and monitoring of illegal trade. A total of 50 mortality events
were recorded, mainly associated with direct hunting and incidental bycatch. In addition, we
documented threats linked to inadequate tourism practices, habitat degradation, and extreme
climatic events. Findings reveal persistent anthropogenic pressures that increase the risk of
local extinction and highlight the need to strengthen governance, enforcement, and community based
conservation strategies.