1 ago 3900000 ano antes da era comum - Australopithecus (Southern Ape)

Descrição:

(Fact 1) name means southern ape
(Fact 2) first bipeds
(Fact 3) they were 3 ft tall

Claim: From the scull it looks like Australopithecus was the most ape-like human ansester known so far.

Migration: Australopithecus did not migrate.

source 1: https://www.britannica.com/topic/Australopithecus
source 2: http://www.columbia.edu/itc/anthropology/v1007/2002projects/web/australopithecus/austro.html