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Journal : Journal of Fisheries

Marine Biodiversity of Coral Reef Fishes in Pieh Marine Recreational Park After Bleaching and Acanthaster Outbreaks Risandi Dwirama Putra; Muhammad Abrar; Rikoh Manogar Siringoringo; Ni Wayan Purnamsari; Pradipta Agustina; MD Jayedul Islam
Jurnal Ilmiah Perikanan dan Kelautan Vol. 14 No. 1 (2022): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v14i1.30133

Abstract

Highlight ResearchAfter bleaching disturbance and Acanthaster planci outbreaks, herbivore fishes species were dominated in MRP PiehThis explains the marine recreational activities in utilization zone MRP Pieh have no impact on reducing fish biomassAfter disturbance in MRP Pieh shows the coral reef fishes still endurance on bleaching event, and Acanthaster planci outbreak after disturbance in MRP Pieh shows the coral reef fishes still endurance on bleaching event and Acanthaster planci outbreak. However, the composition of corallivorous has decreased but has been an increase in herbivorous and carnivorous fish populationsAbstractPieh MRP encountered non-anthropogenic phenomena, precisely massive coral bleaching in 2016, 2017, and massive predators from Acanthaster planci outbreaks in 2018. This study aimed to understand the pattern of coral reef diversity in the core zone and utilization in the MRP area and compare it to non-MRPS locations that accept the same non-anthropogenic pressure conditions. Coral fish sampling using a UVC is categorized into three zones: the core zone, the utilization zone, and outside the MRP area. 8 Families of coral reef fishes were counted based on categories of level function in ecologies and economy. Taxonomic distinctiveness estimates were calculated mathematically for each sample, including species richness and taxonomic diversity were compared among zonation area. Pearson's Coefficient Correlation Matrix was used to measure the correlation relationship between zonation areas. There are 91 species of fish and 3002 individuals found. The richest family in the MRP Core Zone and MRP Utility Zone was Acanthuridae with 20 species and non-MRP has a lower species richness and abundance of fish communities. The dominant species in Pieh MRP was Ctenochaetus striatus with average abundant per site (21.3 ± 7.62, n = 3). Acanthuridae represents 55.98% of the total biomass in MRP-Core Zone, 63.13% in MRP-Utility Zone, and 41.55% in Non-MRP Area. This study showed the number of species and populations from corallivores fishes have decreased but has been an increase in herbivorous and carnivore diversity. The diversity indices (H') and ENS also shows no differ significantly between zonation.
Co-Authors Abdul Alimun Karim Abdul Rahman Ritonga Adih Adih Aditya Hikmat Nugraha Adrian, Dino Agung Dhamar Syakti Alde Vio Verandi Andi Bakia Askara Andri Irawan Ani Suryanti Anton Hekso Yunianto Apriansyah, Firman Arief Pratomo, Arief Asep Mulyono Asep Mulyono Bachtiar, Ibnu Kahfi Bukhari Bukhari Chandra Joei Koenawan Deah, A Dedy Kurniawan Desi Nurlianti Devia Hartono Puteri Dony Apdillah Dwi Septiani Putri Edwin Ghutowo Fadhliyah Idris Frensly Damianus Hukom Habrio Ilva YR Hasnarika, Hasnarika Herlanto Sihar Napitupulu Hertyastuti, Putri Restu Hidayah, Ricky Try Noer Hidayah, Ricky Try Noer I Wayan Eka Dharmawan I Wayan Eka Dharmawan I Wayan Nurjaya Ibnu Kahfi Bachtiar Ichsan, Rafiqul M Ichsan, Rafiqul M Ilham Antariksa Tasabaramo Islam Uzri H.A Ita Karlina Jaya, Yales Veva Jaya, Yales Veva Jumsurizal Jumsurizal Juraij Juraij Khairunnisa Khairunnisa Koto, J. Kurniawan Ramadhan Lubis Leica Febby Shafitri M Ramlan M, Mufti F Marga Raharja, Adyk Mario Putra Suhana MD Jayedul Islam MD Jayedul Islam Muhamad Muliadi Muhammad Abrar Muhammad Abrar Muhammad Abrar Muhammad Abrar Muhd Ridho Baihaque Munthe, Masri Ginting Munthe, Masri Ginting Muta Ali Khalifa Ni Wayan Purnama Sari Ni Wayan Purnamasari Ni Wayan Purnamsari Ni Wayan Purnamsari Nusyirwan, Deny Nyoman M N Natih Oksto Ridho Sianturi Petrus Christianus Makatipu Pradipta Agustina, Pradipta Prayetno, Eko Prayetno, Eko Prista, Dahlia Mei Rada, Dwi Cahya Reski Putri Handayani Ricky Try Noer Hidayah Rikoh Manogar Siringoringo Rikoh Manogar Siringoringo Rikoh Manogar Siringoringo Rikoh Manogar Siringoringo Rikoh Manogar Siringoringo Ritonga, Abdul Rahman Rizki Abdullah Rumapea, Meyliana Anastasya Sapta Nugraha Saputra, H Sarmada, Iqbal Faiz Sarmada, Iqbal Faiz Satria Agust SATRIYAS ILYAS Sinta Junia Wulandari Soedrajad Haryo Adji Soedrajad Haryo Adji Susi Rahmawati Susi Rahmawati T. Ersti Yulika Sari Tri Apriadi Tri Nur Cahyo Try Febrianto Udhi E Hernawan Udhi E Hernawan Verandi, Alde Vio