Struktur Komunitas Moluska: Gastropoda dan Bivalvia di Vegetasi Perairan Danau Sentani Papua
DOI:
https://doi.org/10.31957/jbp.1346Abstract
Community structure of bivalvia and gastropods nearby water vegetation in Sentani Lake, Papua. Line’s transect and plot methods were used to determining the structure of mollusks and vegetation by using index, diversity, and dominance as parameters. Intentional measurement were carried out on several biological parameters of the waters at 10 sampling points. From the observation and measurments, we obtained seven types of mollusk with 5644 individuals, where six types are belong to gastropods and one type is a member of bivalves. The highest level of mollusk diversity was in Kwadeware, the highest at the inlet of the lake, and were dominated by Melanoides tuberculata and Pomacea canaliculata. In addition, vegetation found in the area observation were water hyacinth (Eichhornia crassipes), water spinach (Ipomoea aquatica), apu wood (Pistia stratiotes), genjer (Limnocharis flava), Hydrilla verticillata, seagrass (Potomogeton malainus), Nymphaea alba, Ceratophyllum demersum, and Nymphoides indica.
Key words: gastropods; molluscs; vegetation; Sentani lake
Downloads
References
Cole, G.A., and P.E. Weihe. 2015. Textbook of limnology. Waveland Press.
Cruz, C., A.F. Silva, F.P. Venturini, N. Garlich, R.L.C.M. Pitelli, and R.A. Pitelli. 2015. Food preference and consumption of aquatic macrophytes submerged by snail Pomacea canaliculata. Planta Daninha. 33(3): 433-439.
Dudgeon, D. 1989. Ecological strategies of Hong Kong Thiaridae (Gastropoda: Prosobranchia). Malacological Review. 22(1-2): 39-53.
Estebenet, A.L., and P.R. MartÃn. 2003. Shell interpopulation variation and its origin in Pomacea canaliculata (Gastropoda: Ampullariidae) from Southern Pampas, Argentina. Journal of Molluscan Studies. 69(4): 301-310.
Fachrul, M.F. 2007. Metode sampling bioekologi. Universitas Indonesia Press. Jakarta.
Facon, B., E. Machline, J.P. Pointier, and P. David. 2004. Variation in desiccation tolerance in freshwater snails and its consequences for invasion ability. Biological Invasions. 6(3): 283-293.
Hamidah, A. 2000. Keragaman dan kelimpahan komunitas moluska di bagian utara Danau Kerinci Jambi [Disertasi]. Program Pascasarjana Institut Pertanian Bogor. Bogor.
Haryani, G.S. 2013. Kondisi danau di Indonesia dan strategi pengelolannya. Prosiding Pertemuan Ilmiah Tahunan MLI I, Cibinong 3 Desember 2013.
Haryani, N.S. 2013. Analisis perubahan hutan mangrove menggunakan citra landsat. Jurnal Ilmiah Widya. 1(1): 72-77.
Hirai, Y. 1988. Apple snail in Japan. JARQ. 22: 161-165.
Husen, H., W. Nurgayah, dan Ira. 2011. Keanekaragaman dan pola distribusi gastropoda di daerah lamun di perairan Tanjung Tiram. Sapa Laut, Jurnal Ilmu Kelautan. 5(3): 203–211.
Khouw, A.S. 2009. Metode dan analisa kuantitatif dalam bioekologi laut. Pusat Pembelajaran dan Pengembangan Pesisir dan Laut (P4L). Direktorat Jenderal Kelautan. Pesisir dan pulau-pulau kecil (KP3K). DKP. Jakarta.
Peso, J.G., D.C. Pérez, and R.E. Vogler. 2011. The invasive snail Melanoides tuberculata in Argentina and Paraguay. Limnologica. 41(4): 281-284.
Pointier, J.P., A. Théron, and G. Borel. 1993. Ecology of the introduced snail Melanoides tuberculata (Gastropoda: Thiaridae) in relation to Biomphalaria glabrata in the marshy forest zone of Guadeloupe, French West Indies. Journal of Molluscan Studies. 59(4): 421-428.
Pratiwi, M.A., dan N.M. Ernawati. 2016. Analisis kualitas air dan kepadatan moluska pada kawasan ekosistem mangrove, Nusa Lembongan. Journal of Marine and Aquatic Sciences. 2(2): 67–72.
Purwanto, P., S.B. Surbakti, dan R.H.R. Tanjung. 2013. Studi kualitas perairan danau Sentani menggunakan bioindikator makrobentos. Jurnal Biologi Papua. 5(2): 53-59.
Qiu, J.W., M.T. Chan, K.L. Kwong, and J. Sun. 2011. Consumption, survival and growth in the invasive freshwater snail Pomacea canaliculata: does food freshness matter?. Journal of Molluscan Studies. 77(2): 189-195.
Quintana, M.G., J. Peso, and D.C. Pérez. 2002. Alteración del régimen fluvial y reemplazo de especies de Thiaridae en el embalse de Yacyretá (Argentina-Paraguay). Journal of Medical and Applied Malacology. 11: 107-112.
Silva, R.E.D., A.L.D. Melo, L.H. Pereira, and L.F. Frederico. 1994. Levantamento malacológico da Bacia Hidrográfica do Lago Soledade, Ouro Branco, (Minas Gerais, Brasil). Revista do Instituto de Medicina Tropical de São Paulo. 36(5): 437-444.
Surbakti, S.B. 2011. Biologi dan ekologi Thiaridae (Moluska: Gastropoda) di Danau Sentani Papua. Jurnal Biologi Papua. 3(2): 59–66.
