The decline began quietly in 2019, a slow vanishing of the Halophila plants that once anchored the seabed. What was once a sprawling expanse of 5,280 hectares of submerged vegetation has thinned, leaving the coast vulnerable to the physical erosion of the southwest monsoon. The dugongs, gentle creatures that leave trails like tractor tracks through the meadows, have become a rare sight; biologists recorded a 50 percent reduction in sightings off the coast in recent months as the animals wander in search of the 40 kilograms of flora they require daily.
Local residents attribute the loss to the combined weight of intensified heat and the runoff from inland canals. As the fish stocks depleted, the traditional life of the sea began to slip away from the younger generation. It was then that the women of these coastal communities stepped into the breach, organizing themselves into a collective that treats conservation as a matter of household survival.
Their work is a meticulous marriage of tradition and adaptation. While some women gather shellfish to provide immediate food and supplemental income, others have turned to the Pandanus odorifer, a resilient shoreline plant. They strip, boil, and dry the leaves with a patience born of necessity, plaiting them into baskets that are now sold in markets across Thailand. This labor does more than fill a financial void; it maintains the community's presence on the land they are trying to save.
Alongside the Save Andaman Network, these women have become the eyes and ears of the coast. They work with researchers from the Department of Marine and Coastal Resources, providing the local observations that help scientists track the health of the remaining sediment. It is a quiet, persistent effort to ensure that when the seagrass finally returns, there will still be a community there to welcome it.