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All Journal HAYATI Journal of Biosciences Jurnal Ilmu-Ilmu Perairan dan Perikanan Indonesia Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Jurnal Biologi Udayana ILMU KELAUTAN: Indonesian Journal of Marine Sciences Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Jurnal Kelautan : Indonesian Journal of Marine Science and Technology Biotropika JURNAL ENGGANO Jurnal Biologi Tropis Musamus Fisheries and Marine Journal Cassowary Igya ser hanjop: Jurnal Pembangunan Berkelanjutan Bioscientist : Jurnal Ilmiah Biologi Berkala Penelitian Hayati ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Journal of Tropical Diversity
Abdul Hamid A. Toha
Program Studi Manajemen Sumberdaya Perairan, Jurusan Perikanan Fakultas Perikanan Dan Ilmu Kelautan, Universitas Papua Jln.Gunung Salju Amban, Manokwari. Papua Barat, 9831
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Environmental Science Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences Other

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Spatial Distribution and Genetic diversity of Tripneustes gratilla in Ambon Island Silahooy, Veince Benyamin; Hakim, luchman; Toha, Hamid; ., widodo
Journal of Tropical Life Science Vol 3, No 3 (2013)
Publisher : Journal of Tropical Life Science

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Abstract

Tripneustes gratilla an important ecological role in various habitats because T. gratilla is directly or indirectly recycling key from the nutrients in the waters of Ambon Island. Ambon Island has a distinctive topography, thus causing inhibition of water exchange period naturally in Ambon Bay and feared to complicate the exchange of genes between populations thus causing inbreeding. In addition the increasing environmental pollution can narrow the habitat of Tripneustes gratilla. Therefore, this study aims to determine the spatial distribution and genetic diversity of sea urchins (Tripneustes gratilla) on Ambon island based on cytochrome c oxidase subunit 1 gene. Alignment results showed the presence of genetic variation of T. gratilla on the Ambon island. This is shown in several polymorphic base where there has tranversi experience, transition, and insertion. COI gene sequence similarity values of T. gratilla on Ambon island is around 98.4 to 100%. Distribution of T. gratilla population found on Ambon island generally have a relatively small number of individuals. From four locations that just only one location have large enough number of individuals. However, the results of genetic analysis using COI gene showed the presence of genetic closeness between T. gratilla despite located in different locations.
Co-Authors Agus Mohammad Hikam Agustina L.N. Aminin Alfarani Bawole, Christover Ambariyanto Ambariyanto Aradea Bujana Kusuma, Aradea Bujana Astricyah, Iis Ating Yuniarti Bawole, Christover Alfarani Bayu Pranata Bayu Pranata, Bayu Duaiht Kolibongso Emmanuel Manangkalangi Fanny Fransina Carolina Simatauw Firda, Wahyuma Fitriyah I.E Saleh Jamhari Jamhari Jeni, Jeni Jenly Haurissa Kusuma, Wahyu Endra Lalu Panji Imam Agamawan Leuwakabessy, Juliana Luchman Hakim Lutfi Lutfi Lutfi Lutfi Maharani, Andi Nacisa Malfin Savina Manuhutu, Jafry Ferdinan Maulana, Antajala Rian Mayor, Corazon E.M.P. Milansari, Sindi Mokodongan, Daniel Frikli Mudjirahayu Mudjirahayu Mudjirahayu Mudjirahayu Muhammad Dailami, Muhammad Musyeri, Philipus Nashi Widodo Nifaan, Welmincie Milana Nurul Jadid Mubarokati Pattiasina, Selfinus Paulus Boli Purba, Gandi YS Purbani, Debora Christin Renyaan, Alberth W. Ricardo Ferdinand Tapilatu Ridwan Sala Robi Binur Roni Bawole RR. Ella Evrita Hestiandari Saleky, Dandi Sembel, Luky Siahaan, Marthin Daniel Theo Gratia Suhaemi Sultary, Ayu Sutiman B. Sumitro Sutiman B. Sumitro Tasya M.R. Sihabudin Tebaiy, Selvi Thomas Frans Pattiasina Tutik Handayani Veince Benyamin Silahooy, Veince Benyamin Vera Sabariah Widodo Widodo Yemima Kaliele, Mariance Yohanes Aibesa Yonavin Maryon Titaley Yuli E. Demana Yuni Widyawati