Conservation of the freshwater rivers of Nepal: Endangered dolphins as indicators of river system health

The Ganges River dolphin, Platanista gangetica gangetic, is the only cetacean species recorded in Nepal. Large structures like dams, flood-control structures, and embankments for irrigation projects, agriculture and hydroelectric power have impacts on the river dolphins that have led to the loss of longitudinal and lateral connectivity of habitats. As a consequence, clear effects on distribution, gene flow, movement patterns, and behavior have been noticed. This project aims to improve scientific knowledge on Ganges river dolphins to inform management and conservation efforts for freshwater rivers where endangered aquatic species survive. We also aim to develop strategies that are applicable for other taxa that share the same habitats like the Gharial (endangered crocodile).