Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan
Vol 10, No 1 (2021): April 2021

Mollusk diversity in the intertidal zone of Menganti Beach, Kebumen, Central Java

Steviana Amalia Ratih (Universitas Pakuan)
Meilisha Putri Pertiwi (Biology Education Study Program, Faculty of Teacher Training and Educational Science, Pakuan University, Bogor, Indonesia)
Raden Teti Rostikawati (Biology Education Study Program, Faculty of Teacher Training and Educational Science, Pakuan University, Bogor, Indonesia)



Article Info

Publish Date
07 Apr 2021

Abstract

Limited information about Mollusks in Menganti Beach, Central Java has been a strong basis for researching its diversity. This study aimed to determine the mollusks' diversity in Menganti Beach, Kebumen. The research was conducted from April to May 2020, using a survey method and purposive sampling technique. Sampling was undertaken at three stations with the belt transect method. The results revealed 37 species with 1767 individuals from the Class Bivalvia, Gastropods, and Polyplacophora. Based on the diversity index value H '= 3.3, station 1 with the rocky sand substrate is the best for mollusks' habitat. The H' value at station 1 shows the highest diversity that the base substrate is dominated by sand and rocks, which are very supportive of mollusks. It is supported by the evenness value (E), which indicates evenly distributed species, and dominance value (D), which does not indicate a species' dominance. The a-biotic parameters at the three stations obtained an average morning temperature of 29 oC and 30 oC in the afternoon, pH of 7, and a salinity of 30 ‰ so that these values support the Mollusk habitat at Menganti Beach, Kebumen.Keywords:MolluskDiversityIntertidal ZonesCoastal

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Journal Info

Abbrev

depik

Publisher

Subject

Earth & Planetary Sciences Education Engineering

Description

Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan is a peer review international journal, this journal is publishing high-quality articles in aquatic sciences and fisheries in general. The aim of the journal is to publish and disseminate the current or new findings of the research, and give a ...