Prehistoric Biological Atlas 392 – Australopithecus stout species

2021-11-07 20:18:42

Name: Australopithecus stout species

Age: Evening Cenozoic to Early Pleistocene

Location: Africa (South Africa and Tanzania)

Size: 1.6 meters high

Australopithecus stout is a branch of human evolution, and as the name suggests, it is the great Australopithecus that lived 2.5 million to 1 million years ago. It is very likely to have originated from African species, but its relationship with other Australopithecus australis of the same period was complex.

Such as australopithecus boucha species and Australopithecus australis Ethiopian species. In addition to being relatively large (though still only 50 kg), the Stout species differs from other species in that their ape-shaped faces, large beaks, and large brains (about 500 cubic centimeters) are like their close relatives, and the Stout Species have left the forest and begun to live on the plains, where they feed almost entirely on plants, and fossils prove that they were hunted objects rather than predators, as most of the well-preserved factory bodies were killed by carnivores. For example, a tooth mark on a broken skull of a stout species perfectly matches a fossil cheetah tooth.

The stout species' large mouth is driven by strong muscles attached to the bulge above the head, a feature that gives rise to one of the species's early names: "The Nutcracker."

Prehistoric Biological Atlas 392 – Australopithecus stout species

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