domingo, 21 de diciembre de 2008

Quién es quien en la evolución humana

Note: The illustration, adapted with permission from the Smithsonian Intimate Guide to Human Origins by Carl Zimmer (Smithsonian Books, 2005, p. 41), does not include all hominin species that experts have proposed but rather offers a representative sample. Thanks to Daniel Lieberman, Professor of Biological Anthropology at Harvard University, for consultation on this feature.