Marine research institute documents 161 marine mammal strandings across Indian coastline

The Central Marine Fisheries Research Institute (CMFRI) documented a total of 161 marine mammal strandings along the Indian coastline over the 2024-25 timeframe. Among the recorded incidents, humpback dolphins accounted for the highest frequency with 82 cases, while Indo-Pacific finless porpoises followed as the second most affected species with 44 recorded instances. Marine mammal stranding data serves as a vital ecological indicator utilized by researchers and conservation bodies to monitor ocean health, assess anthropogenic pressures, and track marine biodiversity trends along coastal zones.

Documenting species-specific mortality helps authorities identify localized threats such as fishing gear entanglement, vessel strikes, or marine pollution. Environmental consultants, port authorities, and maritime compliance officers should incorporate marine biodiversity data into coastal project impact assessments and environmental monitoring reports. Stakeholders working near coastal regions must stay updated on marine conservation guidelines and report stranding incidents to appropriate research bodies.

Bottom line: Tracking marine mammal stranding data is crucial for assessing coastal ecological health and ensuring regulatory compliance for maritime activities.