P aranthropus robustus was a species of prehistoric human that lived in South Africa about 2 million years ago, alongside Homo ergaster, a direct ancestor of modern people. Fossils of Paranthropus ...
Ardipithecus ramidus may have walked upright ... Believed to be roughly the same size as A. afarensis, A. robustus had a large, "robust" (heavier, thicker) skull, as well as a jaw and large ...
Ardipithecus ramidus may have walked upright ... Believed to be roughly the same size as A. afarensis, A. robustus had a large, "robust" (heavier, thicker) skull, as well as a jaw and large ...