Au afarensis, 3.2 million years-old (Myr), Ethiopia
Au garhi, 2.5 Myr, Ethiopia
H erectus or ergaster, 1.75 Myr, Kenya
H erectus, 500,000, China
H sapiens idaltu, 160,000, Ethiopia
H sapiens sapiens, 100,000, Israel
Ar ramidus, “Ardi”, 4.4 Myr, Ethiopia
Au afarensis, “Lucy”, 3.2 Myr, Ethiopia
Reconstructed “Lucy” walks, 3.2 Myr, Ethiopia
H ergaster, 1.6 Myr, Kenya
H sapiens sapiens, modern, India