Gastropod Communities in Seagrass Ecosystems in Tafaga Coastal Waters and Figures, Moti Island District, Ternate City

  • Sunarti Sunarti Universitas Khairun
  • Yuyun Abubakar Universitas Khairun
  • Salim Abubakar Universitas Khairun
  • Riyadi Subur Universitas Khairun
  • Rina Rina Universitas Khairun
  • Masykhur Abdul Kadir Universitas Khairun
  • Adi Noman Susanto Universitas Khairun
  • Ariyati H. Fadel Universitas Khairun
Keywords: Community, Gastropods, Seagrass, Moti Island

Abstract

This study was conducted with the aim of knowing the composition of gastropod species that live in the seagrass area of Tafaga and Figur coastal waters, Moti Island and to determine the structure of the gastropod community which includes density, diversity, dominance and species evenness. The sampling technique was carried out using the 50x50 m block area method. The composition of gastropod species found in coastal waters of Tafaga (station 1) was 6 species and coastal waters of Figure (station 2) were 17 species. The highest density of gastropod species in station 1 was found in the Nassarius pullus species and the lowest in the Naria erosa species. Meanwhile, in the station 2, the highest density of gastropod species was also found in the Nassarius pullus species and the lowest in the Strombus lentiginosus species. The diversity of gastropod species at station 1 is low and there are species that dominate and the distribution of species is quite even. While at station 2 the species diversity is moderate and no species dominates and the species distribution is evenly distributed.

Author Biographies

Sunarti Sunarti, Universitas Khairun

Program Studi Manajamen Sumberdaya Perairan, FPIK. Universitas Khairun, Ternate, Indonesia

Yuyun Abubakar, Universitas Khairun

Program Studi Manajamen Sumberdaya Perairan, FPIK. Universitas Khairun, Ternate, Indonesia

Salim Abubakar, Universitas Khairun

Program Studi Manajamen Sumberdaya Perairan, FPIK. Universitas Khairun, Ternate, Indonesia

Riyadi Subur, Universitas Khairun

Program Studi Manajamen Sumberdaya Perairan, FPIK. Universitas Khairun, Ternate, Indonesia

Rina Rina, Universitas Khairun

Program Studi Manajamen Sumberdaya Perairan, FPIK. Universitas Khairun, Ternate, Indonesia

Masykhur Abdul Kadir, Universitas Khairun

Program Studi Manajamen Sumberdaya Perairan, FPIK. Universitas Khairun, Ternate, Indonesia

Adi Noman Susanto, Universitas Khairun

Program Studi Manajamen Sumberdaya Perairan, FPIK. Universitas Khairun, Ternate, Indonesia

Ariyati H. Fadel, Universitas Khairun

Program Studi Manajamen Sumberdaya Perairan, FPIK. Universitas Khairun, Ternate, Indonesia

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Published
2021-11-10
How to Cite
Sunarti, S., Abubakar, Y., Abubakar, S., Subur, R., Rina, R., Abdul Kadir, M., Susanto, A., & H. Fadel, A. (2021). Gastropod Communities in Seagrass Ecosystems in Tafaga Coastal Waters and Figures, Moti Island District, Ternate City. JURNAL AGRIKAN (Agribisnis Perikanan), 14(2), 504-512. https://doi.org/10.52046/agrikan.v14i2.864