, Volume 33, Issue 1, pp 129–132 | Cite as

Gombe chimpanzee sex differences in the pelvis and observations of pubic and preauricular areas

  • Mary Ellen Morbeck
  • Alison Galloway
  • Adrienne L. Zihlman
Short Communication


The skeletons of Gombe chimpanzees provide an opportunity for analysis of bony tissue with reference to known sex and parity in combination with observations on other life history variables and behavior. Measurements of the pelvic bones show a mosaic of sex differences. Well-defined resorption areas on the dorsomedial aspect of the pubis and the preauricular area of the ilium have been associated with sex and parity in humans and other species. However, these are not present in either females or males in this chimpanzee skeletal series.

Key Words

Skeletal Biology Gombe Chimpanzees Pelvis 


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  1. Anderson, B. C., 1988. Pelvic scarring analysis: parturition or excess motion?Amer. J. Phys. Anthropol., 75: 181.Google Scholar
  2. Coleman, W. H., 1969. Sex differences in the growth of the human bony pelvis.Amer. J. Phys. Anthropol., 31: 125–152.CrossRefGoogle Scholar
  3. Goodall, J., 1986.The Chimpanzees of Gombe. Patterns of Behavior. Harvard Univ. Press, Cambridge, Massachusetts.Google Scholar
  4. ————, 1990.Through A Window. My Thirty Years with the Chimpanzees of Gombe. Houghton Mifflin, Boston.Google Scholar
  5. Iscan, M. Y., 1988. Rise of forensic anthropology.Yb. Phys. Anthropol., 31: 203–230.Google Scholar
  6. Krogman, W. M. &M. Y. Iscan, 1986.The Human Skeleton in Forensic Medicine. Charles C. Thomas, Springfield, Illinois.Google Scholar
  7. Schultz, A. H., 1930. The skeleton of the trunk and limbs of higher primates.Human Biol., 2: 303–438.Google Scholar
  8. SPSS-X, 1988.SPSS-X. SPSS Inc., Chicago.Google Scholar
  9. Suchey, J. M., D. V. Wiseley, D. F. Green, &T. T. Noguchi, 1979. Analysis of dorsal pitting in the os pubis in an extensive sample of modern American females.Amer. J. Phys. Anthropol., 51: 517–540.Google Scholar
  10. Tague, R. G., 1988. Bone resorption of the pubis and preauricular area in humans and nonhuman mammals.Amer. J. Phys. Anthropol., 76: 251–267.CrossRefGoogle Scholar
  11. ————, 1990. Morphology of the pubis and preauricular area in relation to parity and age at death inMacaca mulatta.Amer. J. Phys. Anthropol., 82: 517–525.CrossRefGoogle Scholar
  12. Zihlman, A. L., M. E. Morbeck, &J. Goodall, 1990. Skeletal biology and individual life history of Gombe chimpanzees.J. Zool. London, 210: 37–61.Google Scholar

Copyright information

© Japan Monkey Centre 1992

Authors and Affiliations

  • Mary Ellen Morbeck
    • 1
  • Alison Galloway
    • 2
  • Adrienne L. Zihlman
    • 2
  1. 1.Departments of Anthropology and Anatomy, Emil W. Haury Anthropology BuildingUniversity of ArizonaTucsonU. S. A.
  2. 2.University of California, Santa CruzSanta CruzU. S. A.

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