Homind fossil skulls of the australopithecine group showing examples of the two types: at top is a gracile australopithecine,Australopithecus africanus (STS 5) known as Mrs Ples & found by Robert Broom at Sterkfontein,South Africa,in 1936. At centre is a robust australopithecine,A. robustus (SK 48) found by Broom & J.T. Robinson at Swartkrans,South Africa in 1949. Gracile australopithecines were lightly built & omnivorous; robust australopithecines were heavily built & vegetarian. This group represents the oldest hominids discovered to date. They are thought to have lived from 3.7 to 1.6 million years ago and ranged throughout most of Africa | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Reader, John |
Taille de l’image : | 2917 px × 3599 px |
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