Hominini can be defined as having adaptations for bipedalism.
Hominini is a tribe that belongs to the subfamily called Homininae. This tribe has a mixed feature of modern humans and the ancestral species. The characteristic features of hominini are: bipedal movement, erect posture, larger brains, tool making ability, etc. Fossils show that the people of the tribe could also communicate. The most closely related organisms today from the hominins are the African great apes.
Bipedalism is the locomotion using only two feet. The organisms having the capability of bipedalism are: humans, birds, baboons, chimpanzees, Kangaroos, many lizards, rodents, etc.
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