Small Mammal Community: Habitat Preference and Effects after Selective Logging
Abstract
Abstract: The present study of small mammals in a Malaysian tropical forest attempts to gain some insight into the correlation between their habitat preferences. A 10 ha study plot including primary, old regenerating, and riparian forests were established in the Pasoh Forest Reserve (Pasoh FR) and monthly live trapping employing a mark-and-recapture method was conducted over a period of four years. Thirteen out of the 17 species of the small mammals predominating at the Pasoh FR, including moonrat, treeshrew, squirrels, rats and porcupines, were subjected to statistical analysis to determine their habitat preferences. Based on their abundance in the three habitats, they were divided into four categories: 1) primary forest species, 2) regenerating forest species, 3) riparian species and 4) ubiquitous species, with all the squirrel species categorised as primary forest species. Several environmental factors may explain the observed habitat preferences of small mammals. The present results indicated that the primary forest habitat is rich in food resources and spatial heterogeneity, and should thus provide a higher carrying capacity than the other two habitats. Although 40 years have elapsed since selective logging was carried out in the 1950s, there are still distinct differences between disturbed and undisturbed forests with respect to the small mammal community. Food resources and spatial heterogeneity may account for the differences in mammalian community among the habitats.
Key words
community structure long-term population census small mammals species compositionPreview
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References
- Appanah, S. & Mohd. Rasol Abd. Manaf(1990) Small trees can fruit in logged dipterocarp forests. J. Trop. For. Sci. 3: 80–87.Google Scholar
- Banks, E.(1931) A popular account of the mammals of Borneo. J. Malay. Br. R. Asiatic Soc. 9(2): 1–139.Google Scholar
- Becker, P., Leighton, M. & Payne, J. B.(1985) Why tropical squirrels carry seeds out of source crowns? J. Trop. Ecol. 1: 183–186.CrossRefGoogle Scholar
- Caldecott, J. O.(1986) An ecological and behavioural study of the pig-tailed macaque. Contrib.P-1 21.1–259Google Scholar
- Corbet, G B. & Hill, J. E.(1992) The mammals of the Indomalayan region: a systematic review. Oxford University Press, New York.Google Scholar
- Davis D. D.(1962) Mammals of the lowland rain-forest of North Borneo. Bull. Nat. Mus. (Singapore) 31: 1–129.Google Scholar
- Duff, A. B., Hall, R. A. & Marsh C. W.(1984) A survey of wildlife in and around a commercial tree plantation in Sabah. Malay. For. 47: 197–213.Google Scholar
- Gould, E.(1978) The behavior of the moonrat, Echinosorex gymnurus (Erinaceidae) and the pentail shrew, Ptilocercus lowi (Tupaiidae) with comments on the behavior of other Insectivora. Z. T ierosychol. 48: 1–27.CrossRefGoogle Scholar
- Harrison, J. L.(1957) Habitat studies of some Malayan rats. Proc. Zool. Soc. London 128: 1–21.CrossRefGoogle Scholar
- Harrison, J. L.(1958) Range of movement of some Malayan rats. J. Mamm. 39: 190–206.CrossRefGoogle Scholar
- Harrison, J. L.(1961) The natural food of some Malayan mammals. Bull. Nat. Mus. (Singapore) 30: 5–18.Google Scholar
- Harrison, J. L.(1969) The abundance and population density of mammals in Malaysian lowland forests. Malay. Nat. J. 22: 174–178.Google Scholar
- Howe, H. F. & Westley, L. C.(1988) Ecological relationships of plants and animals. Oxford University Press, New York.Google Scholar
- Kemper, C.(1988) The mammals of Pasoh Forest Reserve, Peninsular Malaysia. Malay. Nat. J. 42: 1–19.Google Scholar
- Kemper, C. & Bell, D. T.(1985) Small mammals and habitat structure in lowland rain forest of Peninsular Malaysia. J. Trop. Ecol. 1: 5–22.CrossRefGoogle Scholar
- Kruskal, J. B. & Wish, M.(1978) Multidimensional scaling. Sage publications, Beverly Hills, London.Google Scholar
- Langham, N. P. E.(1983) Distribution and ecology of small mammals in three rain forest localities of Peninsular Malaysia with particular references to Kedah Peak. Biotropica 15: 199–206.CrossRefGoogle Scholar
- Lavelle, P. & Pashanasi, B.(1989) Soil macrofauna and land management in Peruvian Amazonia (Yurimaguas, Loreto). Pedobiologia 33: 283–291.Google Scholar
- Lim, B. L.(1966) Land molluscs as food of Malayan rodents and insectivores. J. Zool. London 148: 554–560.Google Scholar
- Lim, B. L.(1967) Note on the food habits of Ptilocercus lowii Gray (Pentail tree-shrew) and Echinosorex gymnurus (Raffles) (Moonrat) in a Malaya with remarks on “ecological labeling” by parasite patterns. J. Zool. London 152: 375–379.Google Scholar
- Lim, B. L.(1970) Distribution, relative abundance, food habits, and parasite patterns of giant rats (Rattus) in west Malaysia. J. Mamm. 51: 730–740.CrossRefGoogle Scholar
- Lim, B. L., Ratnam, L. & Francis, C.(1995) Vertebrate fauna. Herpetofauna, birds and mammals. In Lee, S. S. (ed). A guide book to Pasoh, FRIM Technical Information Handbook No. 3. Forest Research Institute Malaysia, Kuala Lumpur.Google Scholar
- MacKinnon, K. S.(1978) Stratification and feeding differences among Malayan squirrels. Malay. Nat. J. 30: 593–608.Google Scholar
- Manokaran, N. & Swaine, M. D.(1994) Population dynamics of trees in dipterocarp forests of Peninsular Malaysia. Malayan Forest Records No. 40. Forest Research Institute Malaysia, Kuala Lumpur.Google Scholar
- Medway, L.(1966) Fauna of Pulau Tioman: The mammals. Bull. Nat. Mus. (Singapore) 34: 9–32Google Scholar
- Medway, L.(1972) The distribution and altitudinal zonation of birds and mammals on Gunong Benom. Bull. Br. Mus. Nat. Hist. Zool. 23: 105–154.Google Scholar
- Medway, L.(1978) The wild mammals of Malaya (Peninsular Malaysia) and Singapore (2nd ed., reprinted with corrections in 1983). Oxford University Press, Kuala LumpurGoogle Scholar
- Miura, S., Yasuda, M. & Ratnam, L.(1997) Who steals the fruit? Monitoring frugivory of mammals in a tropical rain forest. Malay. Nat. J. 50: 183–193.Google Scholar
- Payne, J., Francis, C. M. & Phillipps, K.(1985) A field guide to the mammals of Borneo. The Sabah Society, Kota Kinabalu.Google Scholar
- Sanderson, G C. & Sanderson, B. C.(1964) Radio-tracking rats in Malaya-a preliminary study. J. Wildl. Manage. 28: 752–768.CrossRefGoogle Scholar
- Stevens, W E.(1968) Habitat requirements of Malayan mammals. Malay. Nat. J. 22: 3–9.Google Scholar
- Stuebing, R. B. & Gasis, J.(1989) A survey of small mammals within a Sabah tree plantation in Malaysia. J. Trop. Ecol. 5: 203–214.CrossRefGoogle Scholar
- Vander Wall, S. B.(1990) Food hoarding in animals. University of Chicago Press, Chicago.Google Scholar
- Whittaker, R. H.(1952) A study of summer foliage insect communities in the Great Smoky Mountains. Ecol. Monogr. 22: 1–44.CrossRefGoogle Scholar
- Yasuda, M.(1998) Community ecology of small mammals in a tropical rain forest of Malaysia, with special reference to habitat preference, frugivory and population dynamics. Ph. D. diss., Univ. Tokyo.Google Scholar
- Yasuda, M., Miura, S. & Nor Azman, H. (2000) Evidence for food hoarding behaviour in terrestrial rodents in Pasoh Forest Reserve, a Malaysian lowland rain forest. J. Trop. For. Sci. 20: 164–171Google Scholar
- Zubaid A. & M. Khairul Effendi Ariffin(1997) A comparison of small mammal abundance between a primary and disturbed lowland rain forest in Peninsular Malaysia. Malay. Nat. J. 50: 201–206.Google Scholar
- Zubaid, A. & Rizal, M.(1995) The relative abundance of rats between two forest types in Peninsular Malaysia. Malay. Nat. J. 49: 139–142.Google Scholar