Publisher

OPENGLOBALSCIOPENGLOBALSCI

Journal Open Global Scientific JournalOpen Global Scientific Journal Abstract

Intertidal zones are areas between high and low tides in marine coastal waters, characterized by high diversity of marine resources, including marine gastropods. This research aimed to analyze the gastropod community structure, specifically ecological density, abundance, and ecological indices such as diversity, evenness, and dominance, at the coastal waters of Taruy Village, East Seram in May 2023. The ecological data of marine gastropods was collected using a line transect method, with twelve transects placed 50 meters apart and 5 meters between quadrates. Gastropods were counted, preserved in 70% alcohol, and identified in the Marine Science Laboratory, Faculty of Fisheries and Marine Science, Pattimura University, Ambon. A total of 41 marine gastropod species were found, grouped into 5 orders, 16 families, and 29 genera. Clypeomerus battilariaeformis had the highest ecological density and abundance. Species diversity was moderate (H` = 2.97), evenness was high (J` = 0.80), and there was no dominant species (D = 0.08). Nineteen species were rare, and 13 were common.

Conclusion

This study identified 41 marine gastropod species in the intertidal zone of Taruy, East Seram, categorized into 5 orders, 16 families, and 29 genera.Clypeomerus battilariaeformis exhibited the highest ecological density, while Cerithidae demonstrated the greatest abundance.The gastropod community displayed moderate diversity, high evenness, and a lack of species dominance, indicating a relatively stable ecosystem.These findings provide baseline information for future monitoring and conservation efforts in this coastal area.

Future Research

Further research should investigate the relationship between gastropod community structure and specific substrate types, such as coral rubble versus sandy bottoms, to understand habitat preferences and potential impacts of substrate changes. Additionally, a long-term monitoring program is needed to assess the effects of climate change, including sea temperature increases and ocean acidification, on gastropod populations and community composition in Taruy coastal waters. Finally, studies examining the impact of human activities, like fishing practices and waste disposal, on gastropod health and abundance are crucial for developing effective management strategies to protect this valuable marine resource. These investigations should consider the potential for gastropods to serve as bioindicators of environmental quality, providing early warnings of ecosystem stress and informing conservation decisions. A comprehensive understanding of these factors will be essential for ensuring the long-term sustainability of the gastropod community and the broader marine ecosystem in Taruy.

References

1. Komposisi Spesies dan Kelimpahan Gastropoda Laut di Zona Intertidal Negeri Halong, Ambon, Indonesia |... doi.org/10.30598/jlpvol2iss1pp35-43Komposisi Spesies dan Kelimpahan Gastropoda Laut di Zona Intertidal Negeri Halong Ambon Indonesia doi 10 30598 jlpvol2iss1pp35 43
2. Radware Bot Manager Captcha. radware bot manager captcha apologize ensure keep safe please confirm human... doi.org/10.1088/1755-1315/777/1/012016Radware Bot Manager Captcha radware bot manager captcha apologize ensure keep safe please confirm human doi 10 1088 1755 1315 777 1 012016
3. Asosiasi Gastropoda Pada Hutan Mangrove Di Pesisir Namaea Negeri Pelauw | Jurnal Perikanan Kamasan: Smart,... doi.org/10.58950/jpk.v2i2.47Asosiasi Gastropoda Pada Hutan Mangrove Di Pesisir Namaea Negeri Pelauw Jurnal Perikanan Kamasan Smart doi 10 58950 jpk v2i2 47

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