Pendugaan model pertumbuhan dan bentuk sebaran spasial populasi banteng (Bos sondaicus d'Alton) di taman nasional alas purwo jawa timur

  • Yanto Santosa
  • Gugum Gumilar Paturohman
Keywords: Population growth, spatial distribution pattern, Bos sondaicus, Alas Purwo National Park

Abstract

Population of bulls in the world is decreasing to 80%. On Java and Bali, the habitat of the species has declined by about 20% and 30% respectively (IUCN 2003). In Java, especially in Alas Purwo National Park, the decreasing population of bulls is caused by hunting and degradation of habitat. The estimation of growth bulls population in APNP is increase. The size of population in the beginning is 588 individuals the rate of growth is 0.093 and carrying capacity of habitat is 4772 individuals. The population will reach the carrying capacity by the year of 2126. The pattern of spatial distribution of bulls in APNP based on analysis of chi-square test is grouped (l2hit>l220.025). The pattern of distribution in low-land forest and platation forest is randomized (l20.975£l2hit£l20.025), meanwhile it is grouped in coastal forest ecosystem. The pattern of distribution in each type of ecoystem is influenced by the factor of resources (feedings, water, and salty water) and predation factor.

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Author Biographies

Yanto Santosa
Departemen Konservasi Sumberdaya Hutan dan Ekowisata, Fakultas Kehutanan, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680
Gugum Gumilar Paturohman
Program Studi Konservasi Sumberdaya Hutan Institut Pertanian Bogor

References

Alikodra, H.S. 1983. Ekologi banteng (Bos javanicus) di Taman Nasional Ujung Kulon. Thesis Magister. Fakultas Pasca Sarjana IPB. Bogor.

Alikodra, H.S. 2002. Pengelolaan Satwaliar Jilid I. Yayasan Penerbit Fakultas Kehutanan IPB. Bogor.

Anonim, 2005. Banteng. http://www.csew.com/ cattletag%20, Website/Fact_sheets/Banteng/ banteng.htm.[11 Nov2005]

Kartono, A.P. 1999. Analisis pertumbuhan populasi monyet ekor panjang (Macaca fascicularis_Raffles) di Hutan Konservasi HTI PT. Musi Hutan Persada, Sumatra Selatan. Jurusan Konservasi Sumberdaya Hutan, Fakultas Kehutanan, IPB. Bogor

Krebs, C.J. 1978. Ecology: The experimental analysis of distributions and abundance. Harper and Row Publisher. New York.

McIlroy, R.J. 1976. Pengantar Budidaya Padang Rumput Tropika. Pradnya Paramita. Jakarta.

Santosa, Y., dan AP. Kartono. 1994. Bahan Kuliah Metode Inventarisasi Satwaliar. Taman Nasional Komodo dan United and Agricultural Organization. Labuan Bajo.

Santoso, N. 1985. Studi populasi banteng (Bos javanicus) dan kerbau liar (Bubalus bubalis) di padang penggembalaan Bekol Taman Nasional Baluran. Skripsi Sarjana. Jurusan Konservasi Sumberdaya Hutan, Fakultas Kehutanan IPB. Bogor.

Tarumingkeng, R.C. 1994. Dinamika Populasi: Kajian ekologi kuantitatif. Pustaka Sinar Harapan dan Universitas Kristen Krida Wacana. Jakarta.

How to Cite
SantosaY., & PaturohmanG. G. (1). Pendugaan model pertumbuhan dan bentuk sebaran spasial populasi banteng (Bos sondaicus d’Alton) di taman nasional alas purwo jawa timur. Jurnal Ilmu Pertanian Indonesia, 14(3), 194-201. Retrieved from https://journal.ipb.ac.id/index.php/JIPI/article/view/6527

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