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Ardipithecus

Ardipithecus

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An early human ancestor known from fossils found in Africa
  • proper noun
  • Specialized
translation icon : Ardipithecus
  • It turned out to be a hand bone, the first piece of a partial skeleton of a female Ardipithecus ramidus (nicknamed Ardi).
  • Ardipithecus ramidus

Examples

  • If Ardipithecus is the ancestor of Australopithecus, Ardi had the foot of a tree-dweller, not a knuckle-walker.

    Blog text (26)
  • Ardipithecus had small canine teeth that resemble a human's more closely than a chimpanzee's.

    Academic text (2010)
  • The teeth of a male Ardipithecus, on the other hand, were small and dull and would not have provided any social signals, like humans.

    Academic text (2010)
  • And, most critically, was Ardipithecus a direct ancestor of modern humans?

    Academic text (2010)
  • Jungers believes that Ardipithecus was capable of walking on two legs, but was better adapted to living in trees.

    Academic text (2010)
  • If a male Ardipithecus lacked the teeth to fight for mating privileges, he must have had a different method of attracting mates.

    Academic text (2010)
  • Ultimately, the team discovered pieces of 35 Ardipithecus individuals scattered across roughly four miles of ancient landscape near an Afar village named Aramis.

    Academic text (2010)
  • Why Ardipithecus lost its long, sharp canines is a matter of debate, but Lovejoy does not believe it has to do with a change in diet.

    Academic text (2010)
  • Tim White at the University of California, Berkeley, has recovered the highly fragmented remains of a 4.4-million-year-old adult Ardipithecus ramidus from a site near the areas where Lucy and Selam were found.

    Academic text (2007)
  • The skeleton of Ardipithecus provides valuable insights into early human evolution.

Surface Forms

Etymology

Ardipithecus comes from the Afar word Ardi, meaning 'ground' or 'floor', and the Greek pithecus, meaning 'ape'. So the name can be thought of as a 'ground ape', which helps you remember that Ardipithecus is an early, extinct human-like ape found in Africa.