Context (DTE): Bihar Chief Minister inaugurated India’s first research center for the Gangetic river dolphin, the National Dolphin Research Centre (NDRC).
Gangetic River Dolphin is India’s national aquatic animal.
Conservation Status: IUCN: Endangered| WPA, 1972: Schedule I | CITES:Appendix I
Distribution: India, Bangladesh and Nepal.
4 freshwater dolphin species in the world: The Gangetic River dolphin, Irrawaddy dolphin in Myanmar (both marine and freshwater), Indus River dolphin in Pakistan and Amazon Riverdolphin in South America.
Bihar is home to around half of the estimated 3,000 Gangetic dolphins in India.
It is blind and finds its way and prey in river waters through echolocation.
They are usually found in turbulent waters, where there are enough fish for them to feed on.
Gangetic dolphins live in a zone where there is little or no current, helping them save energy.