Hostname: page-component-cd9895bd7-fscjk Total loading time: 0 Render date: 2024-12-22T12:56:48.734Z Has data issue: false hasContentIssue false
  • English
  • Français

The orang-utan in Sabah

Published online by Cambridge University Press:  24 April 2009

Glyn Davies
Glyn Davies
Affiliation:
Department of Biological Sciences, Njala University College, University of Sierra Leone, Private Mail Bag, Freetown, Sierra Leone.
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

A survey of orangutans in Sabah, Borneo, which was carried out by the author and John Payne, resulted in an encouraging picture. In the primary forest of eastern Sabah alone, there are at least 4000 orangutans, but habitat destruction is fragmenting the population. Hunting is also common, especially in the central and western areas where orangutans are already scarce. Some orangutans are protected in conservation areas, but the future of the species outside these places depends on logging being carried out in a more conservation-oriented way. Among other things, we need to discover the size of primary-forest patches that need to be left in logged forest to support a viable population of orang-utans, which will be able to recolonize the logged forest as it regenerates.

Type
Research Article
Information
Oryx , Volume 20 , Issue 1 , January 1986 , pp. 40 - 45
Copyright
Copyright © Fauna and Flora International 1986

References

Aveling, R.J. and Mitchell, A. 1982. Is rehabilitating orangutans worthwhile? Oryx, XVI, 263–271.CrossRefGoogle Scholar
Davenport, R.K. 1967. The orangutan in Sabah. Folia primatol. 5, 247–263.Google Scholar
Harrisson, B. 1963. Report of censuses in sample habitat areas of North Borneo. Unpubl. World Wildlife Fund report.Google Scholar
Horr, D. A. 1972. The Borneo orangutan. Borneo Res. Bull 4, 46–50.Google Scholar
Johns, A.D. 1983. Tropical forest primates and logging—can they co-exist? Oryx, XVII, 114–118.CrossRefGoogle Scholar
MacKinnon, J.R. 1971. The orangutan in Sabah today. Oryx, XI, 141–191.Google Scholar
MacKinnon, J.R. 1972. The behaviour and ecology of the orangutan (Pongo pygmaeus), with relation to other apes. D. Phil. Thesis. University of Oxford.Google Scholar
Lord, Medway 1970. The Mammals of Borneo. Malaysian Branch of the Royal Asiatic Society.Google Scholar
Payne, J.B. and Davies, A.G. 1982. A Faunal Survey of Sabah. World Wildlife Fund Malaysia, Kuala Lumpur.Google Scholar
Rijksen, H.D. 1978. A Field Study ofSumatran Orangutans (Pongo pygmaeus abelli): Ecology, Behaviour and Conservation. Wageningen, Netherlands.Google Scholar
Silva, G.S. de 1970. Training orangutans for the wild. Oryx X, 389–393.CrossRefGoogle Scholar