KEANEKARAGAMAN DAN KOMPOSISI IKAN PADA KONDISI PASANG DAN SURUT DI MUARA SUNGAI KELAY KABUPATEN BERAU KALIMANTAN TIMUR

Yudistira Yudistira, Jusmaldi Jusmaldi, Medi Hendra

Abstract


Research on diversity and composition of fish at low tide and high tide condition in downstream Kelay River, District Berau, East Kalimantan is not yet know. The purpose of this research was to determine diversity and composition of fish that present at low tide and high tide condition in downstream Kelay River. In research using purposive sampling method and various sizes gill nets used. Results of this research shows that fish were collected at three locations sampling in downstream Kelay River consist of 14 species, 9 families, and 953 individuals. Based on the number of species, diversity Shannon-Wiener index and dominance index has stable of communities, with high value of diversity index (H'=1.975), high evenness index (E=0.749), and low value of dominance index  (D= 0.173). The number of fish species found at low tide were 11 species and at high tide were 12 species. The similarity index of fish species at low tide and high tide condition were 64.3%.


Keywords


diversity, freshwater fishes, tide.

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References


DAFTAR PUSTAKA

Angermeier, P. L., & Karr, J. R., (1983). Fish Communities Along Environmental Gradients in a System of Tropical Streams. Environmental Biology of Fishes Vol. 9, No. 2, 117-135.

Bhat, A., (2004). Patterns in The Distribution of Freshwater Fishes in Rivers of Central Western Ghats, India and Their Associations With Environmental Gradients. Hydrobiologia, 529: 83–97.

Bain M. B., & Stevenson N. J., (1999). Aquatic Habitat Assesment Common Methods. Maryland: American Fisheries Society Press.

BPS. (2015). Berau dalam Angka Tahun 2015. Kabupaten Berau: Badan Pusat Statistik.

Eddy, S., (2013). Inventarisasi dan Identifiksi Jenis-jenis Ikan Saat Pasang Surut di Sungai Musi Kota Palembang. Seminar Sains dan Teknologi V. Lembaga Penelitian Universitas Lampung.

Gerhard, P., Moares, R., & Molander, S., (2004). Stream Fish Communities and Their Associations to Habitat Variables in a Rain Forest Reserve in Southeastern Brazil. Environmental Biology of Fishes, 71: 321–340.

Higgins, C. L., (2009). Spatiotemporal Variation in Functional and Taxonomic Organization of Stream-Fish Assemblages in Central Texas. Aquatic Ecology, Vol. 43, 1133–1141.

Inger R. F., & Chin P. K., (1962). The Freshwater Fishes of North Borneo. Chicago: Chicago Natural History Museum.

Jenkins, A. P., & Jupiter, S. D., (2011). Spatial and Seasonal Patterns in Freshwater Ichthyofaunal Communities of a Tropical High Island in Fiji. Environmental Biology of Fishes, 91:261–274.

Jukri, Emiarti, & Kamri, (2013). Keanekargaman Jenis Ikan Di Sungai Lamunde Kecamatan Watubangga Kabupaten Kolaka Prrofinsi Sulawesi Tenggara Jurnal Mina Laut Indonesia. Vol. 1, No .1

Kottelat M., Whitten J. A., Kartikasati S. N., &. Wirjoatmojo S., (1993). Ikan Air Tawar Indonesia Bagian Barat dan Sulawesi. Indonesia: Periplus Edition.

Kouamé, K. A., Yao, S. S., Bi, G. G., Kouamélan, E. P., N'Douba, V., & Kouassi, N. J., (2008). Influential Environmental Gradients and Patterns of Fish Assemblages in a West African Basin. Hydrobiologia, 603:159–169.

Krebs C. J., (1989). Ecological Methodology. New York: Harper and Row Publishers.

Loebies J., Soewarno, & Suprihadi. (1993). Hidrologi Sungai. Jakarta: Yayasan Badan Penerbit Pekerjaan Umum.

Lowe-McConell R. H., (1987). Ecological Studies in Tropical Fish Communities. Cambridge: Tropicl Biology.

Mangurran A. E., (1988). Ecological Diversity and its Measurement. New Jersey: Pricenton University Press.

Ondara E. P., (1971). Fundamentals of Ecology Third Edition. Tronto: Sounders Company.

Rainboth W. J., (1996). Fishes of the Cambodian Mekong. Rome: FAO.

Roberts T. R., (1989). The Freshwater Fishes of Western Borneo (Kalimantan Barat, Indonesia). California: Memoirs of the California Academy of Sciences.

Sulastri, I., Rachmatika, & Hartoto, D. I., (1985). Pola Makan dan Reproduksi Ikan Tor spp. Sebagai Dasar Budidayanya. Berita Biologi Vol. 3, No. 3, 84-91.

Vidthayanon, C., (2002). Elasmobranch Diversity and Status in Thiland. Elasmobrunch Biodiversity, Conservation and Management. 149-157.

Weber M., & Beaufort L. F. de., (1913). The Fishes of the Indo-Australian Archipelago. II. Malacopterygii, Myctophoidea, Ostariophysi: I Siluroidea. Leiden: Brill Ltd.

Winemiller, K. O., Agostinho, A. A., & Caramaschi, E.P., (2008). Fish ecology in tropical streams. in: Tropical stream ecology. San Diego: Elsevier.

Wohl, E., (2006). Human Impacts to Mountain Streams. Geomorphology. 79: 217-248.




DOI: http://dx.doi.org/10.26418/jpmipa.v10i2.25868

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