The Andaman coast was one of very few places in the world with a viable population but then dead dugongs began washing up. Now half have gone

The Andaman coast was one of very few places in the world with a viable population but then dead dugongs began washing up. Now half have gone

The Andaman Coast has one of the largest concentration of dugong in the world, so why are numbers falling dramatically and what can they tell us about a biodiversity warning cry