BIODIVERSITAS KERANG OYSTER (MOLLUSCA, BIVALVIA) DI DAERAH INTERTIDAL HALMAHERA BARAT, MALUKU UTARA

Authors

  • Pieter F Silulu
  • Farnis B Boneka
  • Gustaf F. Mamangkey

DOI:

https://doi.org/10.35800/jip.1.2.2013.1247

Abstract

BIODIVERSITAS KERANG OYSTER (MOLLUSCA, BIVALVIA) DI DAERAH INTERTIDAL HALMAHERA BARAT, MALUKU UTARA

Biodiversity of Oyster (Mollusca, Bivalvia) in the Intertidal

of West Halmahera, North Maluku

Pieter F Silulu2, Farnis B Boneka3, Gustaf F. Mamangkey3

 

ABSTRACT

 

Biodiversity in coastal areas, whether in the form of genetic, species or ecosystem diversity is a valuable asset for supporting development in Indonesia. This study aimed to figure out the types of oyster, species abundance, diversity and dominant species in the intertidal area of the West coast of Halmahera. Aktivitiy studies conducted in March - Jun 2012 at three sites using belt transects method. The analysis showed abundant species Isognomon isognomon is with density between 0.080 to 0.283 ind/m2, diversity in the category are marked with an index value in the range of 1.109 to 1.644. Six families of oyster constans were found 8 species, namely Isognomon isognomon, Saccostrea cucullata, Saccostrea sp, Chama limbula, Hyotissa hyotis, Malleus malleus, Spondylus versicolor, Pinctada margaritifera..


Keywords : biodiversity, oyster, intertidal, West Halmahera

 

ABSTRAK

Keanekaragaman hayati di wilayah pesisir, baik dalam bentuk keanekaragaman genetik, spesies maupun ekosistem merupakan aset yang sangat berharga untuk menunjang pembangunan di Indonesia. Penelitian ini bertujuan untuk mengkaji jenis-jenis oyster, kelimpahan spesies, keanekara-gaman dan dominan spesies di daerah intertidal pantai Halmahera Barat. Kegiatan penelitian dilakukan pada bulan Maret – Juni 2012 di tiga stasiun penelitian dengan menggunakan metode transek pita. Hasil analisis menujukkan spesies Isognomon isognomon paling melimpah dengan kepadatan antara 0,080 – 0,283 ind/m2, keanekaragaman dalam kategori sedang ditandai dengan nilai indeks pada kisaran 1,109 – 1,644. Jenis oyster yang ditemukan 8 jenis yang tergolong dalam 6 famili, yakni Isognomon isognomon, Saccostrea cucullata, Saccostrea sp, Chama limbula, Hyotissa hyotis, Malleus malleus, Spondylus versicolor, Pinctada margaritifera

 


Kata kunci : keanekaragaman, oyster, intertidal, Halamahera Barat

 


1 Bagian dari skripsi

2 Mahasiswa Program Studi Ilmu Kelautan FPIK-UNSRAT

3 Staf pengajar Fakultas Perikanan dan Ilmu Kelautan Universitas Sam Ratulangi

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Published

2013-03-19

How to Cite

Silulu, P. F., Boneka, F. B., & Mamangkey, G. F. (2013). BIODIVERSITAS KERANG OYSTER (MOLLUSCA, BIVALVIA) DI DAERAH INTERTIDAL HALMAHERA BARAT, MALUKU UTARA. Jurnal Ilmiah Platax, 1(2), 67–73. https://doi.org/10.35800/jip.1.2.2013.1247

Issue

Vol. 1 No. 2 (2013): EDISI JANUARI - APRIL 2013

Section

Articles

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