Pleistocene Homo sapiens from Middle Awash, Ethiopia (original) (raw)

Nature volume 423, pages 742–747 (2003)Cite this article

Abstract

The origin of anatomically modern Homo sapiens and the fate of Neanderthals have been fundamental questions in human evolutionary studies for over a century1,2,3,4. A key barrier to the resolution of these questions has been the lack of substantial and accurately dated African hominid fossils from between 100,000 and 300,000 years ago5. Here we describe fossilized hominid crania from Herto, Middle Awash, Ethiopia, that fill this gap and provide crucial evidence on the location, timing and contextual circumstances of the emergence of Homo sapiens. Radioisotopically dated to between 160,000 and 154,000 years ago6, these new fossils predate classic Neanderthals and lack their derived features. The Herto hominids are morphologically and chronologically intermediate between archaic African fossils and later anatomically modern Late Pleistocene humans. They therefore represent the probable immediate ancestors of anatomically modern humans. Their anatomy and antiquity constitute strong evidence of modern-human emergence in Africa.

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Figure 1: The Herto BOU-VP-16/1 adult cranium in lateral, frontal, three-quarter, posterior, superior and inferior views.

Figure 2: The Herto BOU-VP-16/5 child's cranium in frontal, lateral, posterior, three-quarter, superior and inferior views.

Figure 3: Univariate comparisons, by anatomical region and dimension, of BOU-VP-16/1 with Qafzeh 6, Kabwe, La Ferrassie, and modern (recent) human males.

Figure 4: a, Comparative analysis of the Herto BOU-VP-16/1 adult cranium.

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References

  1. Mbua, E. N. Patterns of Middle Pleistocene Hominid Evolution in Africa Dissertation, Univ. Hamburg, (2001)
    Google Scholar
  2. Stringer, C. B. Modern human origins: progress and prospects. Phil. Trans. R. Soc. Lond. B 357, 563–579 (2002)
    Article Google Scholar
  3. Howell, F. C. Paleo-demes, species clades, and extinctions in the Pleistocene hominin record. J. Anthropol. Res. 55, 191–243 (1999)
    Article Google Scholar
  4. Stringer, C. B. in The Age of the Earth: From 4004 BC to AD 2002 (eds Lewis, C. L. E. & Knell, S. J.) 265–274, Geological Society of London, Spec. Publ. 190 (2001)
    Google Scholar
  5. Rightmire, G. P. in Humanity from African Naissance to Coming Millennia (eds Tobias, P. V., Raath, M. A., Moggi-Cecci, J. & Doyle, G. A.) 231–236 (Firenze Univ. Press, 2001)
    Google Scholar
  6. Clark, J. D. et al. Stratigraphic, chronological and behavioural contexts of Pleistocene Homo sapiens from Middle Awash, Ethiopia. Nature 423, 747–752 (2003)
    Article ADS CAS Google Scholar
  7. Howells, W. W. Cranial variation in man. Pap. Peabody Mus. Archaeol. Ethnol. 67, 1–259 (1973)
    Google Scholar
  8. Tillier, A.-M. in The Evolution and Dispersal of Modern Humans in Asia (eds Akasawa, T., Aoki, K. & Kimura, T.) 15–28 (Hokusen-sha, Tokyo, 1992)
    Google Scholar
  9. Arsuaga, J. L., Martínez, I., Gracia, A. & Lorenzo, C. The Sima de los Huesos crania (Sierra de Atapuerca Spain): A comparative study. J. Hum. Evol. 33, 219–281 (1997)
    Article CAS Google Scholar
  10. Lieberman, D. E., McBratney, B. M. & Krovits, G. The evolution and development of cranial form in Homo sapiens. Proc. Natl Acad. Sci. USA 99, 1134–1139 (2002)
    Article ADS CAS Google Scholar
  11. Sarich, V. M. in Conceptual Issues in Modern Human Origins Research (eds Clark, G. A. & Willermet, C. M.) 392–412 (Aldine, New York, 1997)
    Google Scholar
  12. Bräuer, G. in Humanity from African Naissance to Coming Millennia (eds Tobias, P. V., Raath, M. A., Moggi-Cecci, J. & Doyle, G. A.) 191–197 (Firenze Univ. Press, 2001)
    Google Scholar
  13. Bräuer, G., (eds Mellars, P. & Stringer, C. B.) 123–154 (Edinburgh Univ. Press, 1989)
  14. Cann, R. Genetic clues to dispersal in human populations: Retracing the past from the present. Science 291, 1742–1748 (2001)
    Article ADS CAS Google Scholar
  15. Wolpoff, M. & Caspari, R. in Conceptual Issues in Modern Human Origins Research (eds Clark, G. A. & Willermet, C. M.) 28–44 (Aldine, New York, 1997)
    Google Scholar
  16. Hawks, J. D. & Wolpoff, M. H. The four faces of Eve: Hypothesis compatibility and human origins. Quat. Int. 75, 41–50 (2001)
    Article Google Scholar
  17. Wolpoff, M. H., Hawks, J., Frayer, D. & Hunley, K. Modern human ancestry at the peripheries: A test of the replacement theory. Science 291, 293–297 (2001)
    Article ADS CAS Google Scholar
  18. Templeton, A. R. Out of Africa again and again. Nature 416, 45–51 (2002)
    Article ADS CAS Google Scholar
  19. Underhill, P. A. et al. The phylogeography of Y chromosome binary haplotypes and the origins of modern human populations. Ann. Hum. Genet. 65, 43–62 (2001)
    Article CAS Google Scholar
  20. Ingman, M., Kaessmann, H., Pääbo, S. & Gyllensten, U. Mitochondrial genome variation and the origin of modern humans. Nature 408, 703–713 (2000)
    Article ADS Google Scholar
  21. Haile-Selassie, Y. Late Miocene hominids from the Middle Awash, Ethiopia. Nature 412, 178–181 (2001)
    Article ADS CAS Google Scholar
  22. White, T. D., Suwa, G. & Asfaw, B. Australopithecus ramidus, a new species of hominid from Aramis, Ethiopia. Nature 371, 306–312 (1994)
    Article ADS CAS Google Scholar
  23. Lovejoy, C. O., Meindl, R. S., Ohman, J. C., Heiple, K. G. & White, T. D. The Maka femur and its bearing on the antiquity of human walking: Applying contemporary concepts of morphogenesis to the human fossil record. Am. J. Phys. Anthropol. 119, 97–133 (2002)
    Article Google Scholar
  24. White, T. D. et al. New discoveries of Australopithecus at Maka, Ethiopia. Nature 366, 261–265 (1993)
    Article ADS CAS Google Scholar
  25. Asfaw, B. et al. Australopithecus garhi: A new species of early hominid from Ethiopia. Science 284, 629–635 (1999)
    Article ADS CAS Google Scholar
  26. Asfaw, B. et al. Remains of Homo erectus from Bouri, Middle Awash, Ethiopia. Nature 416, 317–320 (2002)
    Article ADS Google Scholar
  27. Howells, W. W. Skull shapes and the map. Craniometric analyses in the dispersion of modern Homo. Pap. Peabody Mus. Archaeol. Ethnol. 79, 1–189 (1989)
    Google Scholar

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Acknowledgements

We thank A. Almquist, A. Asfaw, M. Asnake, T. Assebework, D. Brill, J. D. Clark, J. DeHeinzelin, A. Getty, Y. Haile-Selassie, B. Latimer, C. Pehlevan, K. Schick, S. Simpson, P. Snow and Y. Zeleka for fieldwork and analytical studies; J. L. Arsuaga, A. Gracia and N. Garcia for comparative metric data; C. O. Lovejoy for review; and F. Bibi, D. Brill, R. Cann, Y. Haile-Selassie, L. Hlusko, L. Jellema, R. Klein, J. Matternes and R. Paul for assistance. We thank the Ministry of Youth, Sports and Culture, the Authority for Research and Conservation of the Cultural Heritage, and the National Museum of Ethiopia for permissions; the Afar Regional Government and the Afar people of the Middle Awash, particularly the Bouri–Modaitu community and H. Elema; and many other individuals for contributing to our efforts. This research was supported by the NSF (US) and the Japan Society for the Promotion of Science.

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Authors and Affiliations

  1. Department of Integrative Biology and Laboratory for Human Evolutionary Studies, Museum of Vertebrate Zoology, University of California, Berkeley, California, 94720-3160, USA
    Tim D. White, David DeGusta & Henry Gilbert
  2. Rift Valley Research Service, P.O. Box 5717, Addis Ababa, Ethiopia
    Berhane Asfaw
  3. Laboratory for Human Evolutionary Studies, Museum of Vertebrate Zoology, University of California, Berkeley, California, 94720-3160, USA
    Gary D. Richards & F. Clark Howell
  4. The University Museum, The University of Tokyo, 113-0033, Hongo, Bunkyo-ku, Tokyo, Japan
    Gen Suwa

Authors

  1. Tim D. White
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  2. Berhane Asfaw
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  3. David DeGusta
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  4. Henry Gilbert
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  5. Gary D. Richards
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  6. Gen Suwa
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  7. F. Clark Howell
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Correspondence toTim D. White.

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White, T., Asfaw, B., DeGusta, D. et al. Pleistocene Homo sapiens from Middle Awash, Ethiopia.Nature 423, 742–747 (2003). https://doi.org/10.1038/nature01669

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