Panginhas, or the traditional gathering of shellfish during low tide, is a practice on Sicogon Island rooted in generations of sustainable marine harvesting. It reflects the islanders’ deep bond with the sea, relying on tidal rhythms and eco-friendly techniques like hand-picking from reef flats and tidal pools. This communal activity fosters cooperation, strengthens social ties, and reinforces shared responsibility for marine conservation. Passed down through oral tradition and hands-on learning, panginhas helps preserve local knowledge and cultural identity. Despite its continuity, the practice faces threats from overharvesting, habitat destruction, and harmful methods like using fish poison. To protect this heritage, ...