Keanekaragaman Kepiting Bakau (Scylla spp.) di Kawasan Mangrove Desa Masbangun Kecamatan Teluk Batang Kabupaten Kayong Utara
Keywords:
Mangrove Ecosystem, Mangrove Crab, DiversityAbstract
Mangrove ecosystems as a coastal resource known as an important ecological function in supporting fisheries resources and is a very potential habitat for various aquatic biota. Mangrove crab (Scylla sp.) is one of the biota that has an ecological relationship with mangrove ecosystem areas with a high enough protein content to become one type of potential marine commodity. The purpose of this study was to determine the type and diversity of mangrove crabs found in the Mangrove Area of Masbangun Village, Teluk Batang District, North Kayong Regency. Determination of observation stations using purposive sampling method based on environmental hue. The results showed that the mangrove crabs found totaled 11 individuals consisting of 2 species, namely Scylla olivacea and Scylla tranquebarica. The diversity index value is low, ranging from 0-0.63, the uniformity value is high, ranging from 0-0.81, and the dominance value is moderate, ranging from 0.55-1. Aquatic environmental factors in the study area are included in the optimal range that can affect the presence and growth of mud crabs.
References
Aprilia, F., Irwanto, R., Kurniawan. (2022). Keanekaragaman dan Kelimpahan Kepiting Bakau (Scylla spp.) pada Kawasan Ekosistem Mangrove Pesisir Timur, Kabupaten Bangka Tengah. Biota, 7(2): 121-132.
Basmi, H.J. (2000). Planktonologi: Plankton Sebagai Indikator Kualitas Perairan. Skripsi. Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor.
Carpenter, K.E., Niem, V.H. (1998). The living marine resources of the Western Central Pacific: 2. Cephalopods, crustaceans, holothurians and sharks. FAO Species Identification Guide for Fishery Purposes. FAO: Rome. ISBN 92-5-104052-4. VI, 710 pp.
Christensen, S. M., Macintosh, D.J, Nguyen, P. T. 2005. Pond production of the mud crabs Scylla paramamosain (Estampador) and S. olivacea (Herbst) in the Mekong Delta, Vietnam, using two different supplementary diet. Aquaculture Research. 35(11):1013- 1024
Fachrul M.F. (2007). Metode Sampling Bioekologi. Bumi Aksara: Jakarta
Gita, R.S.D. (2016). Keanekaragaman Jenis Kepiting Bakau (Scylla spp.) di Taman Nasional Alas Purwo. IKIP PGRI JEMBER. Jurnal Biolohi dan Pembelajaran Biologi. 1(2): 148 – 161.
Gita , R. S. D., Sudarmadji., Waluyo, J. 2015. Pengaruh Faktor Abiotik Terhadap Keanekaragaman dan Kelimpahan Kepiting Bakau (Scylla spp.) di Hutan Mangrove Blok Bedul Taman Nasional Alas Purwo, Jurnal Ilmu Dasar Vol. 16:2 (63-68).
Joudy, B. (2015). Potensi Pertumbuhan Kepiting Bakau (Scylla Serrata) di Perairan Pulau Maintehage. Taman Nasional Bunaken Sulawei Utara. Jurnal Ilmiah Platax. 3(1)
Kusuma, K.R., Safitri, I., Warsidah. (2021). Keanekaragaman Jenis Kepiting Bakau (Scylla Sp.) di Kuala Kota Singkawang Kalimantan Barat. Jurnal Laut Khatulistiwa. 4(1): 1-9.
La Sara, Aguilar, R.O., Ingles, J.A., Laureta, L.V., 2014, Habitat characteristics and relative abundance of the mud crab Scylla serrata (Forskål, 1775) in Lawele Bay, Southeast Sulawesi, Indonesia, Ege J Fish Aqua Sci, 31(1): 11-18.
Mwaluma, J. 2002. Pen Culture of the Mud Crab Scylla serrata in Mtwapa Mangrove System, Kenya, Western Indian Ocean journal of Marine Science, 1(2): 127-133.
Muniarti, M.E., Sudarti.(2023). Pemanfaatan Alat Bnatu Refraktormeter untuk Menguji Kualitas Minyak Goreng. Jurnal Ikatan Alumni Fisika Universitas Negeri Medan. Vol:9(1)
Nurdin, M., Armando, R. (2010). Cara Cepat Panen Kepiting Soka dan Kepiting Telur. Penebar Swadaya: Jakarta.
Prianto, E. 2007. Peran Kepiting Sebagai Species Kunci (Keystone Species) pada Ekosistem Mangrove. Prosiding Forum Perairan Umum Indonesia IV. Balai Riset Perikanan Perairan Umum. Banyuasin.
Pavasovic, M. 2004. Digestive Profile and Capacity of the Mud Crab (Scylla serata). Thesis. The Queenslands University of Technology. http://eprints.qut.edu.au/15973/1/Marko_Pavasovic/Thesis.pdf. 88 pp.
Ruscoe I. M., Shelley, C.C., Williams, G.R. 2004. The combined effects of temperature and salinity on growth and survival of juvenile mud crabs (Scylla serrata). Aquaculture, 238: 239-247.
Siahainenia, L. (2010). Kajian Potensi Reproduksi Dalam Upaya Pengelolaan Kepiting Bakau (Scylla spp.) pada Ekosistem Mangrove Passo Teluk Ambon Dalam. Possiding Konas VII. Departemen Kelautan dan Perikanan RI. Jakarta.
Siahainenia, L. Y. Natan, A.S. Khouw, J.A. Pattikawa. (2016). Size Distribution, Growth Pattern and Condition Factor of Mangrove Crab Scylla serrata in The Coastal Waters of Western Seram, Maluku, Indonesia. International Journal of Fisheries and Aquatic Studies 4(2):291-296
Shelley C., Lovatelli, A. (2011). Mud Crab Aquaculture a practical manual. FAO Fisheries and Aquaculture Technical Paper. 78 p.
Thasya, R., Nurdiansyah, S.I., Nurahman, Y.A. (2023). Struktur Komunitas Kepiting Bakau di Kawasan Mangrove Desa Sungai Nibung, Kabupaten Kubu Raya, Kalimantan Barat. Jurnal Laut Khatulistiwa. 6(2): 90-98.
Triyanto, N.I., Wijaya, I., Yuniarti, T., Widianti, F., Sutrisno, F.S., Lestari, S. (2013). Peranan Ekologis Hutan Mangrove dalam Menunjang Produksi Kepiting Perikanan Bakau (Scylla serrata) di Kabupaten Berau. Prosiding Pertemuan Ilmiah Tahunan MLI . 275-284.
