Ekologi dan Kelimpahan Ikan Sentani Gudgeon (Oxyeleotris heterodon, Weber 1908) dan Snakehead Gudgeon (Giuris margaritacea, Valenciennes 1837) di Danau Sentani, Papua
https://doi.org/10.31957/jbp.646
Abstract
Freshwater community in Lake Sentani comprise of 35 species including three endemic species, seven native species, eight anadromous fish and 17 introduced species. Two native species are Sentani Gudgeon (Oxyeleotris heterodon) and Snakehead Gudgeon (Giuris margaritacea). The survey aims to document the ecology and fish abundance of the gudgeons in Lake Sentani. Fish sampling was done passively by using gill nets with three different mesh sizes in five locations; Puai, Enandowai, Waena, Ayapo and Yahim. Substrate type, water vegetations, habitat depth and fish abundance were recorded each locations. Substrate preferences of the gudgeons are sand, mud and gravel, while O. heterodon was more abundance in sand mud substrate type. Moreover, water vegetation preference was different between O. heterodon and G. margaritacea. Sentani Gudgeon prefer habitat with dense water vegetations, while G. margaritaceus could be found in habitat with or without water vegetation. Theses two gudgeons were found in relatively the same habitat depth, up to 7 meters depth. O. heterodon and G. margaritacea had a very low abundance in the lake. It is important to conserve lake area from the edge  up to 7 meter depth that consist of sand, mud and gravel substrate types and dense water vegetation to ensure the population of these two gudgeons are abundance in Lake Sentani. Â
Key words: Ecology, Lake Sentani, relative abundance, O. heterodon, G. margaritacea.
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References
Allen, G. R. 1991. Field Guide to the Freshwater Fishes of New Guinea. Christensen Research Institute. Madang, Papua New Guinea.
Allen, G.R., S.H. Midgley and M. Allen. 2002. Field Guide to the Freshwater fishes of Australia. In: http://www.fishbase.org/summary/Giuris-margaritacea.html.
Arismendi, I., Soto D, Penaluna B, Jara C, Leal C, Muñoz JL. 2009. Aquaculture, non-native salmonid invasions and associated declines of native fishes in Northern Patagonian lakes. Freshw Biol. 54: 1135-1147.
BPDAS (Badan Pengelolaan Daerah Aliran Sungai) Mamberamo. 2013. Penyusunan program gerakan penyelamatan danau prioritas tahun 2014 Danau Sentani (Kondisi DAS Sentani). Jayapura.
Canonico, G.C., A. Arthington, J.K. Mccrary, M.L. Thiemes. 2005. The effects of introduced tilapias on native biodiversity. Aquat Conserv. 15: 463-483.
Cook, C.D.K., B.J. Gut, E. M. Rix and M. Seitz. 1974. Water plants of the world: A manual for the identification of the genera of freshwater macrophytes. In: Dewiyanti, I. 2012. Keragaman jenis dan persen penutupan air di ekosistem Danau Laut tawar Takengon Provinsi Aceh. Depik. 1(2): 125-130.
Dextrase A.J. and N.E. Mandrak. 2006. Impacts of alien invasive species of freshwater fauna at risk in Canada. Biol Invasions. 8: 13-24.
Direktorat Jenderal Kehutanan, Direktorat Perlindungan dan Pengawetan Alam. 1980. Studi pembinaan habitat dan populasi hiu gergaji (Ikan Pari Sentani) di Danau Sentani Jayapura – Irian Jaya. Jakarta.
FAO (Food and Agriculture Organization) of the United Nations. 1972. Inland Fisheries Development in West Irian.
Gozlan, R.E. 2008. Introduction of non-native freshwater fish: is it all bad? Fish Fish. 9: 106-115.
Gozlan, R.E., J.R. Britton, I. Cowx and G.H. Copp. 2010. Current knowledge on non-native freshwater fish introductions. J Fish Biol. 76: 751-786.
Hermoso, V., M. Clavero, F. Blanco-Garrido and J. Prenda. 2011. Invasive species and habitat degradation in Iberian streams: an analysis of their role in freshwater fish diversity loss. Ecoll Appl. 21(1): 175-188.
Indrayani, E., K.H. Nitimulyo, S. Hadisusanto and Rustadi. 2015. Bathymetry map of Lake Sentani, Papua. Depik. 4(3): 116-120.
Kordi, M.G.H. 2013. Panduan Lengkap Bisnis dan Budi Daya Ikan Betutu. Penerbit Andi. Yogyakarta.
Larsen, B.M., O.T. Sandlund, H.M. Berger and T. Hesthage. 2006. Invasives, introductions and acidification: The dynamics of a stressed river fish community. Water, air, and soil pollution: Focus. doi: 10.1007/s11267-006-9073y.
Listyanto, N. dan S. Andriyanto. 2009. Ikan Gabus (Channa striata) manfaat pengembangan dan alternatif teknik budidaya. Media Akuakultur. 4(1): 18-25.
Lukman dan H. Fauzi. 1991. Laporan pra survei Danau Sentani Irian Jaya, dan wilayah sekitarnya.
Muflikhah, N. 2007. Domestikasi ikan gabus (Channa striata). In: Listyanto, N dan S. Andriyanto. 2009. Ikan Gabus (Channa striata) manfaat pengembangan dan alternatif teknik budidaya. Media Akuakultur. 4(1): 18-25.
Mulyono, D. 2001. Budidaya Ikan betutu. Kansius. Yogyakarta.
Newman, M.C. 1994. Quantitative methods in aquatic toxicology. In: Marini, M dan Husnah. 2010. Struktur komunitas ikan dalam hubungannya dengan kualitas air bagian hilir Sungai Siak, Provinsi Riau. Prosiding seminar nasional limnologi V tahun 2010. Halaman: 156-173.
Ngamelubun, G. 2017. Hubungan kualitas air dengan struktur komunitas ikan di Danau Sentani Jayapura. [Tesis]. Universitas Cenderawasih, Jayapura.
Ohee, H.L. 2013. The ecology of the Red Rainbowfish (Glossolepis incisus) and the impact of human activities on its habitats in Lake Sentani, Papua. Verlag Natur & Wissenschaft. Solingen, Germany.
Ohee, H.L., P. Sujarta, S. Br. Surbakti and H. Barcley. 2018. Rapid expansion and biodiversity impacts of the red devil cichlid (Amphilophus labiatus, Günther 1864) in Lake Sentani, Papua, Indonesia. Biodiversitas. 19 (6): 2096-2103.
Ogutu-Ohwayo, R. 1990. The reduction in fish species diversity in Lakes Victoria and Kyoga (East Africa) following human exploitation and introduction of non-native species. J Fish Biol. 37(A): 207-208.
Puspitaningrum, M., M. Izzati dan S. Haryanti. 2012. Produksi dan komsumsi oksigen terlarut oleh beberapa tumbuhan air. Buletin Anatomi dan Fisiologi. 20(1): 47-55.
Surbakti, S., P. Mufti dan A. Budiman. 2007. Kelompok moluska yang dimanfaatkan oleh masyarakat di sekitar Danau Sentani Papua serta ancamannya di masa mendatang. Prosiding Seminar Nasional Moluska dalam Penelitian Konservasi dan Ekonomi. UNDIP. Semarang, Jawa Tengah.
Surbakti, S., E.L. Warikar dan V. Purnamasari. 2014. Keanekaragaman jenis dan potensi siput air (Molluska : Gastropoda) serta kelestariaannya di Danau Sentani, Jayapura, Papua. Prosiding Seminar Biologi XXII. Jayapura.
Tupen, G.P., F.N.R. Kurnianingtyas dan H.L. Ohee. 2016. Komposisi jenis ikan yang dilindungi, dilarang dan invasive di perairan Danau Sentani. Papua Journal of Development and Inovation 6(2): 97-110.
Utami, G. P. W. 2007. Habitat dan ancaman terhadap Ikan Gabus Sentani (Oxyeleotris heterodon) di Danau Sentani Kabupaten Jayapura.
Vitule, J.R.S., C.A. Freire and D. Simberloff. 2009. Introduction of non-native freshwater fish can certainly be bad. Fish Fish. 10: 98-108.
Walukouw, A. F. 2010. Kajian parameter kimia posfat Danau Sentani berwawasan lingkungan. Forum Geografi. 24(2): 183–197.
Waroy, M. A. N. 2007. Habitat dan jenis makanan Ikan Gabus Merah (Giuris margaritaceus) di Danau Sentani Kabupaten Jayapura.
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