Ardi’s Foot

Like a chimpanzee’s foot, Ardi’s foot has a divergent big toe. But overall, the foot’s structure is rigid like that of humans.

The skeleton of a chimpanzee foot.
Chimpanzee foot
The skeleton of an Ardipithecus foot.
Ardipithecus foot
The skeleton of a human foot.
Human foot

Ardi’s Unique Foot

Dr. Tim White