Condition of Coral Diversity in Kuta Mandalika Coastal, Central Lombok Regency
Authors
Dining Aidil Candri , Bagus Hakimi , Hilman Ahyadi , I Wayan Suana , Eka Sunarwidhi Prasedya , Kartini Ambarwati , Aina Ul MardiatiDOI:
10.29303/jbt.v23i2.5627Published:
2023-11-06Issue:
Vol. 23 No. 2 (2023): Special IssueKeywords:
Condition, coral diversity, Mandalika Coastal.Articles
Downloads
How to Cite
Downloads
Metrics
Abstract
Development and operational activities in KEK Mandalika can increase sedimentation of waters caused by erosion of construction material activities, this have an impact on coral reef ecosystems. Coral reef ecosystems have several important roles in support life of various aquatic organisms, Damage to the coral reef ecosystem directly and indirectly, sooner or later will threaten the sustainability of the use of these resources (social economy) and the safety of the community. Observations were conducted in KEK Mandalika coastal at 6 observation points less than 10 m. The results showed that the highest percentage of live coral cover was found in Kuta Mandalika coastal at PIT 4 area (30%, damaged category, moderate status). While the lowest percentage of coverage was at PIT 5, which was 2% (damaged category, bad status). Overall the percentage of coral cover in the Kuta Mandalika area is included in the damaged category. One of the reasons is because at the lowest tide on the beach, the volume of water is very small so that many hard corals are exposed to solar radiation. This limits the types of hard corals that can grow in the intertidal zone of Mandalika coastal. Genus diversity at this location is low, ranging from 0.0782 to 0.1288. Several genera of the Nephtheidae family dominate the observation sites and form colonies of the same genus with a fairly large distribution. The average value of environmental parameter measurements in the Mandalika coastal is included in the good category for soft coral habitat and growth.
References
Adriansyah, E. F., Hartoni, Liliek, L. (2013). Kondisi Tutupan Terumbu Karang Keras dan Karang Lunak di Pualu Pramuka Kabupaten Administratif Kepulauan Seribu DKI Jakarta. MASPARI JOURNAL, 5(2), 111-118. Doi: https://doi.org/10.56064/maspari.v5i.2504
Bayer, F.M. (1956). Octocorallia in: Treatise on Invertebrata Palaeontology, Part F, Coelenterata. (R.C. Moore ed). Univ Kansas Press, Lawrence: 166-231.
Fabricius, K., Alderslade P. (2001). Soft Corals and Sea Fans a Comprehensive Guide to the Tropical Shallow Water Genera of the Central-West Pacific, the Indian Ocean, and the Red Sea. Australian Institute of Marine Science, Townsville, Australia.
Hanapiah, F. M., Saad, S., Ahmad, Z., Yusof, H. M. & Khodzori, F. A. (2019). Assesment of benthic and coral community structure in an inshore reef in Balok, Pahang, Malaysia. Biodiversitas, 20 (3): 872-877.
Kusuma, A. B., Dietrich, G. B., Hawis, M., Beginer, S. dan Dondy, A. (2016). Keanekaragaman Genetik Karang Lunak Sarcophyton trocheliophorum pada Populasi Laut Jawa, Nusa Tenggara dan Sulawesi. Jurnal Enggano, 1(1), 89-96. Doi: https://doi.org/10.31186/jenggano.1.1.89-96
Langi, P., Aditthya, Y., Karlah, L. R. M. (2020). Uji Aktivitas Antioksidan Karang Lunak (Nepthea sp.) dengan Menggunakan Metode DPPH (1,1-difenil-2-pikrilhidrazil). PHARMACON, 9(3), 452-431. Doi: https://doi.org/10.35799/pha.9.2020.30028
Lumbu, Y., Fitje, L., Esther, D. A., Billy, T. W., Veibe,, W., Edwin, A. A. N. (2022). Aktivitas Anti Bakteri Karang Lunak Lobophytum sp. Dan Sinularia sp. Asal Perairan Tateli Terhadap Escherichia coli dan Staphylococcus aureus. Jurnal Pesisir dan Laut Tropis, 10(1), 72-80. Doi: https://doi.org/10.35800/jplt.10.1.2022.40563
Luthfi, Oktiyas M., 2018, Terumbu Karang di Cagar Alam Pulau Sempu, Malang, UB Press
Macfadyen, L. M. I. (1936). Alcyonaria (Stolonifera, Alcyonacea, Telestacea and Gorgonacea). Great Barrier Reef Expedition Reports, 5(2), 71 pp. 11 text-figs. 5pls.
Manuputty, A.E.W. (1996). Pengenalan Beberapa Karang Lunak (Octocorallia, Alcyonacea), Di Lapangan. Oseana, 21(4), 1-11.
Manuputty, A.E.W. (2016). Karang Lunak (Octocorallia: Alcyonacea) di Perairan Biak Timur. Oseanografi dan Limnologi di Indonesia, 1(2), 47-59. DOI:10.14203/oldi.2016.v1i2.23
Nababan, S. M. P., Ruswahyuni, Suryanti. (2015). Penutupan Karang Lunak (Soft Coral) pada Daerah Rataan dan Daerah Tubir di Pulau Cemara Kecil Kepulauan Karimun Jawa. Diponegoro Journal of MAQUARES, 4(3), 164-169.
Nontji. (2005). Laut Nusantara. Djambatan. Jakarta.
Nybakken, J.W. (1992). Biologi Laut Suatu Pendekatan Ekologis (Terjemahan dari M. Eidman., Koesoebiono, D.G. Bengen., M Hutomo dan S. Suharjo. P.T. Gramedia Jakarta. 459.
Odum, E. P. (1993). Dasar-dasar Ekologi. Jakarta: PT. Gramedia. (Terjemahan).
Panggabean, A.S., dan Bram S., 2009, Persentase Tutupan Karang Sebagai Pendukung Keanekaragaman Ikan Karang di Pulau Pamegaran dan Kuburan Cina, Jurnal Lit Perikan Ind 15(3): 191-198.
Putra, A. W., Windra, P. P., Magdalena, L., Tri, A. (2022). Comparison of Shallow Water Soft Coral (Octocorallia) Diversity and Distribution Among Three Island in Makassar Strait, Indonesia. BIODIVERSITAS, 23(11), 5951-5961. DOI: 10.13057/biodiv/d231149
Roxas, H.A. (1933). Philipine Alcyonaria. The Philipine Jour of Sci, 50(1), 49-113.
Soedharma.D., Kawaroe.M. Dan Haris. A. (2015). Kajian Potensi Bioaktif Karang Lunak (Octocorallia: Alcyonacea) Di Perairan Kepulauan Seribu, DKI Jakarta.
Subhan, B., Dietriech, G. B., Sebastian, F., Fauzan, D., Nurlita, P. A., Prakas, S., Dondy A., Lalu, I. S., Pregadi,, Hawis, M. (2022). Morphological Identification OF The Soft Coral, Clavularia inflata, reveals different sclerite Characters Across Indonesian Coral Reefs. DEPIK Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan, 11(2), 223-230. Doi: DOI: 10.13170/depik.11.2.22102
Supriharyono. (2007). Pengelolaan Ekosistem Terumbu Karang. Jakarta: Djambatan
Tammam, M. A., Lucie, R., Marie, K., Gabriel, G., Ahmed, M. E., Aldoudhy, M., Miroslav, S., Efsthia I., Vassilios, R. (2020). Biactive Steroid from The Red Sea Soft Coral Sinularia polydactyla. Marine Drugs, 18 (12), DOI: https://doi.org/10.3390/md18120632
Van Ofwegen, L.P. (2005). A New Genus of Nephtheid Soft Corals (Octocorallia: Alcyonacea: Nephteidae) from the Indo-Pacific. Zoologische Mededelingen, 79(4), 1-236.
Van Ofwegen, L.P. dan D.S.J. Groenenberg. (2007). A Centuries Old Problem in Nephteid Taxonomy Approached Using DNA Data (Coelenterata: Alcyonacea). Contributions to Zoology, 76(3), 153-178.
Verseveldt. J. (1982). A Revision of The Genus Sarcophyton Lesson (Octocorallia, Alcyonacea). Zool Verhand, 192, 91pp,. 24 pls.
Verseveldt. J. 1977. Australian Octocorallia (Coelenterara). Aust. Jour. Mar. Freshwater, 28, 171-240.
Wanda, E., Baru, S., dan Rahmadani. (2018). Keanekaragaman dan Kepadatan Karang Lunak Di Perairan Waworaha Kecamatan Soropia. Sapa Laut, 3(1), 9-15. DOI: http://dx.doi.org/10.33772/jsl.v3i1.6504
Yang, Q., Qihao, W., Jun, K. C., Lin, L. (2022). The Soft Coral Sarcophyton trocheliphorum: A Warehouse of Terpenoids With Structural and Pharmacological Diversity. Mar. Drugs, 21(1), 30. DOI: https://doi.org/10.3390/md21010030
License
Copyright (c) 2023 Dining Aidil Candri, Bagus Hakimi, Hilman Ahyadi, I Wayan Suana, Eka Sunarwidhi Prasedya, Kartini Ambarwati, Aina Ul Mardiati
This work is licensed under a Creative Commons Attribution 4.0 International License.
Jurnal Biologi Tropis is licensed under a Creative Commons Attribution 4.0 International License.
The copyright of the received article shall be assigned to the author as the owner of the paper. The intended copyright includes the right to publish the article in various forms (including reprints). The journal maintains the publishing rights to the published articles.
Authors are permitted to disseminate published articles by sharing the link/DOI of the article at the journal. Authors are allowed to use their articles for any legal purposes deemed necessary without written permission from the journal with an acknowledgment of initial publication to this journal.