Mangrove Ecosystem Services in Mitigation for Mollusca Communities in Lembar Sheet District, West Lombok Regency

Mangroves have an important role in mitigation and a significant contribution to the wealth of macrofauna. The success mangrove management has significantly affected diversity macrofauna which are associated biota. research objectives were investigate composition mangroves mollusc communities, ecological conditions waters, evidence ecosystem services mitigation. data sources faunal, ecological, social data. method uses purposive sampling analysis using descriptive statistics. results showed that 7 species found Cemare area. Avicennia marina, Bruguiera gymnorriza, Ceriops tagal, Rhizophora apiculata, mucronata, stylosa, Sonnetaria alba. dominant Rhizopora stylosa (201 ind/Ha) apiculata (146 ind/Ha). Meanwhile, highest abundance was obtained by Cerithidea cingulate (38.94%) Nerita undata (29.20%) from gastropod class, while Bivalvia Anadara grandis (36.07%) granosa (19.67%) found). condition aquatic environment at site is still within tolerance range required for growth development mollusk species. Furthermore, majority respondents know or aware function (habitat/habitat animals), economic (a livelihood location), physical (abrasion resistance), non-physical (reducing environmental heat) Good category. These indicate efforts need be made increase revegetation, given its benefits