International Journal of Primatology

, Volume 3, Issue 4, pp 367–385

Wide-ranging chimpanzees at Mt. Assirik, Senegal


  • P. J. Baldwin
    • Department of Psychology of Stirling
  • W. C. McGrew
    • Department of Psychology of Stirling
  • C. E. G. Tutin
    • Department of Psychology of Stirling

DOI: 10.1007/BF02693739

Cite this article as:
Baldwin, P.J., McGrew, W.C. & Tutin, C.E.G. Int J Primatol (1982) 3: 367. doi:10.1007/BF02693739


A 4-year study of the ecology and ethology of wild chimpanzees (Pan troglodytes verus)was carried out in far western Africa. Contacts with chimpanzees and the locations of their nests were noted to determine which types of habitat were most used and to estimate the density of the population and the size of its home range. The results show that this community has one of the lowest densities and largest home ranges of all populations of chimpanzees studied so far. As such, it may provide a useful model for the reconstruction of hominid evolution in the Plio-Pleistocene.

Key words

chimpanzeerangingdensityhome rangePan troglodytes
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© Plenum Publishing Corporation 1982