Struktur Populasi Cerithidea Obtusa (Gastropoda) Di Zona Intertidal Pantai Ba…

This study aims to determine the population structure of Gastropoda C. obtusa in the intertidal zone of the eastern coast of Bengkalis Island which includes abundance, distribution patterns and size distribution of C. obtusa. This research was conducted from December 2023 to January 2024, located on the eastern coast of Bengkalis Island, namely in Sekodi Village (Station I) and Teluk Lancar Vil…