HUBUNGAN KEPADATAN SIPUT (Drupella) DENGAN KONDISI EKOSISTEM TERUMBU KARANG DI PERAIRAN PULAU SEMUJUR PROVINSI KEPULAUAN BANGKA BELITUNG: THE RELATIONSHIP BETWEEN DRUPELLA SNAIL DENSITY AND THE CONDITION OF THE CORAL REEF ECOSYSTEM IN THE WATERS OF SEMUJUR ISLAND, PROVINCE OF BANGKA BELITUNG ISLANDS. Akuatik: Jurnal Sumberdaya Perairan, [S. l.], v. 13, n. 2, p. 152–161, 2019. DOI: 10.33019/akuatik.v13i2.1498. Disponível em: https://www.journal.ubb.ac.id/index.php/akuatik/article/view/1498. Acesso em: 24 may. 2026.