Ardipithecus ramidus (sep 5, 5800000 BC – oct 22, 4400000 BC)
Description:
Ardi. Human-like teeth, grasping feet, divergent toe but heel toe walking foot. non-honing canines. small brain. thin enamle. middle awash valley, wooded settingAdded to timeline:
Date:
sep 5, 5800000 BC
oct 22, 4400000 BC
~ 1400930 years