Struktur Komunitas Gastropoda Di Perairan Pantai Desa Lalang Kabupaten Siak

Abstract Class Gastropods is the largest class of the Phylum Mollusca. The gastropod community structure is influenced by changes in environmental factors. This study was conducted in the coastal waters of Lalang Village, Sungai Apit District, Siak Regency in June 2022, aiming to determine the structure of the Gastropod community which includes: species, density, diversity, uniformity, dominan…