Preferensi Habitat Kerang Coklat (Modiolus modulaides) Di Perairan Desa Tapulaga Kecamatan Soropia Kabupaten Konawe Sulawesi Tenggara Habitat preference of brown mussels (Modiolus modulaides) in the Waters of Tapulaga Village, Soropia District, Konawe Regency, Southeast Sulawesi
Main Article Content
Abstract
Desa Tapulaga merupakan salah satu daerah pesisir yang memiliki ekosistem kompleks karena terdapat kawasan mangrove, lamun dan terumbu karang. Terdapat salah satu spesies bivalvia dari family Mytilidae yaitu kerang coklat (Modiolus modulaides). Penelitian ini bertujuan untuk mengetahui preferensi habitat kerang coklat di perairan. Penelitian ini dilaksanakan selama tiga bulan yaitu September-November 2022 di perairan Desa Tapulaga, Kecamatan Soropia, Kabupaten Konawe Sulawesi Tenggara. Penetapan stasiun menggunakan metode purposive sampling atau secara sengaja. Pengambilan sampel dilakukan selama 3 bulan dengan interval pengambilan sampel 1 kali dalam satu bulan menggunakan metode acak sistematis (sistematic random sampling) dan sampel diambil secara manual menggunakan tangan. Data kepadatan, pola distribusi dan distribusi ukuran dianalisis dan Preferensi habitat kerang coklat dianalisis dengan Principle Componen Analysis (PCA) melalui program XLSTAT. Hasil analisis menunjukan kepadatan kerang coklat 5,67-1167 ind/m2. Indeks pola distribusi menunjukan kerang coklat mempunyai penyebaran seragam. Sebaran ukuran panjang total (panjang cangkang) ukuran yang mendominasi 3,2-8,8-9,5 cm. Preferensi habitat kerang coklat dikarakteristikkan oleh subtrat pasir berlempung dan pasir
Article Details
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
License and Copyright Agreement
In submitting the manuscript to the journal, the authors certify that:
- They are authorized by their co-authors to enter into these arrangements.
- The work described has not been formally published before, except in the form of an abstract or as part of a published lecture, review, thesis, or overlay journal. Please also carefully read Jurnal Manajemen Sumber Daya Perairan Posting Your Article Policy at https://journal.fapetunipa.ac.id/index.php/JIPVET/publicationethics
- That it is not under consideration for publication elsewhere,
- That its publication has been approved by all the author(s) and by the responsible authorities “tacitly or explicitly“ of the institutes where the work has been carried out.
- They secure the right to reproduce any material that has already been published or copyrighted elsewhere.
- They agree to the following license and copyright agreement.
Copyright
Authors who publish with Jurnal Manajemen Sumber Daya Perairan agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (CC BY-NC-SA 4.0) that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.