Sebaran Dan Kepadatan Kima (Tridacnidae) di Perairan Kepulauan Derawan, Kalimantan Timur

https://doi.org/10.22146/jfs.34

Hendrik Alexander William Cappenberg(1*)

(1) Pusat Penelitian Oseanografi--LIPI
(*) Corresponding Author

Abstract


The purpose of this research was to know the distribution and density of clams (Tridacnidae) in Derawan Islands. The research was conducted in three islands of Derawan Islands, Berau District, East Kalimantan, namely Maratua, Panjang and Raburabu Islands. RRI (Rapied reef Resources Inventory) method was applied in September 2004. There were 414 individuals, belonging to four species, namely Tridacna crocea, T. derasa, T. maxima and T. squamosa. The highest density was found in Tridacna crocea (0.193 ind/1000m²) and the lowest density was T. squamosa (0.002 ind/1000m²) in Maratua Island.

Keywords


density distribution, derawan islands, Tridacnidae

Full Text:

Full Article (PDF)


References

Cappenberg, H.A.W. 2005. Makrobentos di perairan terumbu Pulau Morotai. Laporan Penelitian. LIPI. Jakarta. 10 p.

Copland, J.W. and J.S. Lucas. 1988. Giant clams in Asia and Pasific. Australia Center for International Agricultural Research.Canberra. 274 p.

Knopp, D. 1995. Giant clams in a comprehensive guide to the identification and care of Tridacnidae clams. Dahne Verlag Ettlingen, German. 255 p.

Munro, J.L. and J. Gwyther. 1981. Growth rate and maricultural potential of Tridacnidae clams. Proc. 4th Int. Coral Reef Symp. Vol. 2: 633-636.

Munro, J.L. and G.A. Heslinga. 1982. Prospects for the commercial cultivation of giant clams (Bivalvia: Tridacnidae) 35th Ann. Meet. Gulft and Carrib. Fish. Inst. ICLARM Cont. 119: 1-11.

Nybakken, J.W. 1988. Biologi laut. Suatu pendekatan ekologis. Gramedia Jakarta. 60 p.

Panggabean, L.M.G. 1985. Keadaan stock kima (Tridacnidae) di perairan Pulau Pari, Kepulauan Seribu-Teluk Jakarta. Laporan Penelitian. LIPI. Jakarta. 12 p.

User, G.F. 1984. Coral reef invertebrates in Indonesia their exploitation and conservation needs. Rep. IUCN/WWF Project 1688. Bogor IV.: 100.

Taylor, J.D. 1971. Reef associated molluscan assemblage in the western Indian Ocean. Symposium of the zoological society of London. 28: 510-534

Rosewater, J. 1965. The family Tradacnidae in the Indo-Pasific. Indo-Pasific Mollusc. I : 347-396.

Yonge, C.M. 1975. Giant Clams. Sci. Am. 232: 96-105.



DOI: https://doi.org/10.22146/jfs.34

Article Metrics

Abstract views : 2184 | views : 3561

Refbacks

  • There are currently no refbacks.


Bookmark and Share


Copyright (c)