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A preliminary investigation of small mammal biology in the Kora National Reserve, Kenya

Published online by Cambridge University Press:  10 July 2009

S. K. Alibhai  and
G. Key
S. K. Alibhai
Affiliation:
Zoology Department, Royal Holloway and Bedford New College, University of London, Egham, Surrey TW20 OEX, England
G. Key
Affiliation:
Department of Biological Sciences, University of Exeter, Exeter, England
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Abstract

This study examined the ecological distribution and abundance of the small mammal fauna in the Kora National Reserve, Kenya. Over a period of eight weeks, 3300 trap-nights yielded 11 species and a total of 298 small mammals. All 11 species were trapped in the diverse nyika habitat, whereas in the riverine habitat five species were trapped and the rock outcrops had only two species. However, the catch per trap-night was the highest on the rock outcrops compared with the riverine and nyika habitats. The duration of prebaiting had a marked effect on both diversity and abundance. With one exception, males of all species were in breeding condition whereas females tended to be more erratic. The biology of small mammal species in Kora in the dry season is discussed.

Keywords

Acacia-CommiphoraAcomysAfricaElephantulusGerbillusKenyapopulationsmall mammalsTateraTaterillus
Type
Research Article
Information
Journal of Tropical Ecology , Volume 1 , Issue 4 , November 1985 , pp. 321 - 327
Copyright
Copyright © Cambridge University Press 1985

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References

LITERATURE CITED

Alibhai, S. K. 1982. Persistence of placental scars in the bank vole, Clethrionomys glareolus. Journal of Zoology, London 197:300–302.Google Scholar
Coe, M. J. 1985. Islands in the bush. George Philip, London.Google Scholar
Delany, M. J. 1972. The ecology of small rodents in tropical Africa. Mammal Review 2:1–42.CrossRefGoogle Scholar
Delany, M.J. 1975. The rodents of Uganda. British Museum (Natural History), London.Google Scholar
Foster, J. B. & Duff-Mackay, A. 1966. Keys to the genera of Insectivora, Chiroptera and Rodentia of East Africa. Journal of East African Natural History Society 25:189–203.Google Scholar
Happold, D. C. D. 1983. Rodents and lagomorphs. Pp. 363–400 in Bouliere, F. (ed.) Tropical savannas. Elsevier Scientific Publishing Co., Amsterdam.Google Scholar
Kingdon, J. 1974. East African Mammals: an atlas of evolution in Africa. Vol II Part B (Hares and Rodents). Academic Press, London.Google Scholar
Neal, B. R. 1982b. Reproductive biology of the rufous elephant-shrew, Elephantulus rufescens (Macro-scelididae), in Kenya. Zeitschrift für Säugetierkunde 47:65–71.Google Scholar
Neal, B. R. 1982b. Reproductive biology of three species of gerbils (genus Tatera) in East Africa. Zeitschrift für Säugetierkunde 47:287–296.Google Scholar
Neal, B. R. 1983. The breeding pattern of two species of spiny mice, Acomys percivali and A. wilsoni (Muridae: Rodentia), in central Kenya. Mammalia 47:311–321.CrossRefGoogle Scholar
Neal, B. R. 1984a. Relationship between feeding habits, climate and reproduction of small mammals in Meru National Park, Kenya. African Journal of Ecology 22:195–205.CrossRefGoogle Scholar
Neal, B. R. 1984b. Seasonal feeding habits of small mammals in Kenya. Zeitschrift für Säugertierkunde 49:226–234.Google Scholar