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Journal : Biospecies

Komposisi dan Pola Sebaran Makroalga di Perairan Desa Mantang Baru, Kabupaten Bintan, Kepulauan Riau Pradana, Fendi; Apriadi, Tri; Suryanti, Ani
Biospecies Vol. 13 No. 2 (2020): Juli 2020
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biospecies.v13i2.8513

Abstract

The objective of this study was to determine macroalgae composition, macroalgae distribution, and waters quality in Mantang Baru village, Bintan Regengy, Riau Islands. This research has done on March - May 2019. Sampling points were choosen by purposive sampling method. There were 3 stations based on the ecosystem; coral ecosystem, seagrass ecosystem, and area in front of mangrove ecosystem. Macroalgae were observed by line transect method. Transect was placed at each location for taking macroalgae as many as 3 lines of transect along 100 m, the determination of the first plot was based on the first point of discovery of macroalgae drawn vertical to the coastline between lines 100 m. The results showed that the highest composition in seagrass ecosystem was Chlorophyta (green algae) 59%. Phaeophyta (brown algae) was the higest composition in coral ecoystem and area in front of mangrove ecosystem, with value 69% and 44% respectively. The distribution pattern of macroalgae in Mantang Baru Village waters on each station included a grouping category with a range of values between 1.87 to 3.46. Water quality parametres in Mantang Baru Village met the water quality standard, except nitrate and phosphate.
Co-Authors Adinda Kurnia Putri Adiyanto, Fajar Adzri Qory Nullah Agung Dhamar Syakti Ahmad Naufal Attaqi Alamanda, Ladies Nikita Amrullah Angga Syahputra Anugrah, Septian Any Kurniawati Aristi Dian Purnama Fitri Betzy Victor Telaumbanua Budi Utomo Cherin Monalisa S Darma Bakti Delima Sari Siregar Desi Safitri Dini, Deskarosa Rahma Endaiyana Libertyta Endi Setiadi Kartamihardja, Endi Setiadi Febrianti Lestari Fendi Pradana Ferry Cahya Raharja Firza Annisa Nasution Green Alfath Siregar Hafiz Muhammad Hanifa, Irfan Hasan Sitorus Hery Irawan Hesti Wahyuningsih Indra Lesmana Ismudi Muchsin Jaaman, Saifullah Arifin Jefri Anjaini Julia Syahriani Hsb Junaidi, Teuku Khodijah Ismail Kusuma Widya Sari, Kusuma Widya Laily Dirda Fitrianingsih Latifa Sari Dalimunthe Lilik Kartika Sari, Lilik Kartika Lily Viruly Mahardhika Nur Permatasari Melinda Sari Lubis Miswar Budi Mulya Mohammad Basyuni Muhammad Zainuddin Nabela Fikriyya Nafi Sakila Nainggolan, Astrid Indah Sari Nevrita, Nevrita Nuning Vita Hidayati Nur Basani Pasaribu Nurasiah Riza Nurchamidah, Nurchamidah Pahrurrozi Pahrurrozi Pindi Patana Putra, Raden Aditiyarma Putri Ananda Tarigan Raissha Amanda Siregar Rita Puspitasari Heryani Rizky Amalia Putri Ronald Fadli Naibaho Sahara, Lahira Bintang Sayyidah Nur Habibah Sugeng Hartono Susanti Lawati Barus Susiana Sutran, Sutran Syammaun Usman Syamsiar, Syamsiar Syarof, Zaka Ternala Alexander Barus Tri Apriadi Uzi Zefanya Gulo Vitasari, Vitasari Wahyudin Wahyudin windy windy Winni J. S Simbolon Winny Retna Melani Yunasfi Djayus yunasfi yunasfi Zulfikar, Andi