This study aims to analyze the sustainability status of langkitang (Faunus ater) resources in the mangrove area of Apar Village, Pariaman City, West Sumatra in a multidimensional context and to determine the sensitive attributes of sustainable management. The research was conducted in March 2025 in the mangrove area of Apar Village, Pariaman City, West Sumatra Province. This study employed a de…