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Flora and reproductive phenology of the rain forest at Bukit Timah, Singapore

Published online by Cambridge University Press:  10 July 2009

Richard T. Corlett
Richard T. Corlett
Affiliation:
Department of Botany, National University of Singapore, Kent Ridge, Singapore 0511
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Abstract

The 71 ha Bukit Timah Nature Reserve contains the largest surviving area of primary rain forest in Singapore. The recorded vascular plant flora of the forest consists of at least 854 species: 787 angiosperms in 109 families, 65 pteridophytes and three gymnosperms. 58.6% of the species are trees or shrubs, 18.7% climbers, 12.3% terrestrial herbs, 8.8% epiphytes and hemi-epiphytes, 1.0% saprophytes and 0.6% parasites. The four families with most species -Rubiaceae, Euphorbiaceae, Orchidaceae and Moraceae - account for a quarter of the angio-sperm flora but contribute few large trees. Community reproductive phenology is charac-terized by supra-annual bursts of general flowering and fruiting, contrasting with a low back-ground level. After an exceptionally dry and sunny February, 1987, more than 150 species in 42 families flowered between late March and late May, followed by an equally well-defined fruiting peak 13 weeks later, between late June and late August.

Keywords

diversityfloweringfruitingphenologyrain forestSingaporeSouth-east Asia
Type
Research Article
Information
Journal of Tropical Ecology , Volume 6 , Issue 1 , February 1990 , pp. 55 - 63
Copyright
Copyright © Cambridge University Press 1990

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References

LITERATURE CITED

Appanah, S. 1985. General flowering in the climax rain forests of South-east Asia. Journal of Tropical Ecology 1:225–240.CrossRefGoogle Scholar
Corlett, R. T. 1988. Bukit Timah: history and significance of a small rain-forest reserve. Environ-mental Conservation 15(1):37–44.CrossRefGoogle Scholar
Foxworthy, F. W. 1932. Dipterocarpaceae of the Malay Peninsula. Malayan Forest Records No. 10.Google Scholar
Frankie, G. W., Baker, H. G. & Opler, P. A. 1974. Comparative phenological studies of trees in tropical wet and dry forests in the lowlands of Costa Rica. Journal of Ecology 62:881–919.CrossRefGoogle Scholar
Gentry, A. H. & Dodson, C. 1987. Contribution of nontrees to species richness of a tropical rain forest. Biotropica 19:149–156.Google Scholar
Janzen, D. H. 1974. Tropical blackwater rivers, animals and mast fruiting by the Dipterocarpaceae. Biotropica 6:69–103.Google Scholar
Keng, H. 1973–1985. Annotated list of seed plants of Singapore, I–IX. Gardens Bulletin, Singapore 26: 233–237, 27:67–83, 247–266, 28:237–258, 31:84–113, 33:329–366, 35:83–103, 36:103–124, 38:149–184.Google Scholar
Leighton, M. & Leighton, D. R. 1983. Vertebrate responses to fruiting seasonality within a Bor- nean rain forest. Pp. 181–196 in Sutton, S. L., Whitmore, T. C. & Chadwick, A. C. (eds). Tropical rain forest: ecology and management. Blackwells, Oxford. 498 pp.Google Scholar
Medway, Lord. 1972. Phenology of tropical rain forest in Malaya. Biological Journal of Linnean Society 4:117–146.CrossRefGoogle Scholar
Murphy, D. H. 1973. Animals in the forest ecosystem. Pp. 53–73 in Chuang, C. H. (ed.). Animal life and nature in Singapore. Singapore University Press, Singapore. 302 pp.Google Scholar
Ng, F. S. P. 1977. Gregarious flowering of dipterocarps at Kepong, 1976. Malaysian Forester 40:126–137.Google Scholar
Ng, F. S. P. 1981. Vegetative and reproductive phenology of dipterocarps. Malaysian Forester 44:197–221.Google Scholar
Raemaekers, J. J., Aldrich-Blake, F. P. G. & Payne, J. B. 1980. The forest. Pp. 29–60 in Chivers, D. J. (ed.). Malayan forest primates. Plenum Press, New York and London. 364 pp.Google Scholar
Singapore Science Centre. 1985. A guide to Bukit Timah Nature Reserve. Singapore Science Centre. 138 pp.Google Scholar
Symington, C. F. 1943. Forester's manual of dipterocarps. Malay Forest Records No. 16. Caxton Press, Kuala Lumpur.Google Scholar
Walter, H., Harnickell, E. & Mueller-Dombois, D. 1975. Climate-diagram maps. Springer-Verlag, Berlin.Google Scholar
Whitmore, T. C. 1973. Euphorbiaceae. Pp. 34–136 in Whitmore, T. C. (ed.). Tree flora of Malaya. Volume 2. Longman, London.Google Scholar
Whitmore, T. C. 1984. Tropical rain forests of the Far East. Clarendon Press, Oxford. 352 pp.Google Scholar
Wong, Y. K. 1987. Ecology of the trees at Bukit Timah Nature Reserve. Gardens Bulletin, Singapore 40:45–76.Google Scholar