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Divers brave wounds for Kerala's prized brown mussels
29 Oct
Summary
- Mussel harvesting peaks between September and February along Kerala's coast.
- Over 280 people harvest and trade brown mussels in Vizhinjam alone.
- Open-sea mussel farming offers a sustainable and profitable alternative.

Along Kerala's coast, particularly near Vizhinjam, the harvesting of brown mussels is a critical livelihood for many. Divers brave the sea between September and February, prying mussels off rocks, often sustaining injuries that quickly heal in the saline waters. This dangerous work supports a community of over 280 harvesters and traders in Vizhinjam alone, with their efforts dependent on calm seas.
Brown mussels, distinct from the green mussels cultivated in northern Kerala's lakes, thrive along the southern coast. Recent scientific advancements have led to the launch of open-sea mussel farming units, a method already successful in Europe and Australia. These tropical waters allow for rapid maturation, with mussels ready for harvest in six to eight months, presenting a more sustainable and profitable venture compared to traditional methods.
The popularity of mussels, enhanced by social media, has led to increased demand and prices. While roadside vendors and restaurants are major buyers, sustainable practices are being emphasized. Organizations like the Diving Workers Welfare Society encourage divers to harvest mature mussels and limit daily catches, ensuring the long-term availability of this vital marine resource.