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International Journal of Primatology

, Volume 10, Issue 1, pp 17–34 | Cite as

The taxonomic status and distribution of Bushbabies in Malawi with emphasis on the significance of vocalizations

  • D. Orin Courtenay
  • Simon K. Bearder
Special Issue: Galago Symposium, Part II

Abstract

The debated identity of a small forest bushbaby in Malawi is resolved by a short-term field study of the animals’ behavior. Locomotor styles, calling patterns, and the structure of advertising calls confirm that the species is Galago zanzibaricusrather than G. demidoffor G. thomasi.A detailed comparison of acoustic structure between the Malawi animals and G. zanzibaricusin Kenya demonstrates a degree of between-population variation, although the calls remain conservative in those parameters expected to aid recognition of conspecifics. Distribution records extend the known geographical range of G. zanzibaricusover most of the northern half of Malawi. Further studies are required to link the animals from this region with either of the previously recognized subspecies: G. z. zanzibaricusfrom East Africa or G. z. grantifrom southern Malawi, Mozambique, and Zimbabwe.

Key words

galago taxonomic status vocalizations distribution Malawi 

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Copyright information

© Plenum Publishing Corporation 1989

Authors and Affiliations

  • D. Orin Courtenay
    • 1
  • Simon K. Bearder
    • 1
  1. 1.Anthropology SectionOxford PolytechnicOxfordEngland

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