Scientists bear had much hassle interpreting the phylogenetic relationships of the downcast Skull because it is comprised of both primitive features and derived ones. It has a very small brainiac volume, a largish-scale sagittal crest, and the amphetamine face projects consid whilebly. every(prenominal) of these traits place it in the early genus Australopithecus af atomic number 18nsis grouping. However, the Black Skull connaturally features derived traits associated with later robust hominids. This includes such traits as a unsound face, a large palate, and a large bea for the make dentition. Thus, a clear sagacity of where this skull belongs becomes troublesome and a upstart(prenominal) species, Paranthropus aethiopicus, has been created for the skull. Â Â Â Â Â Â Â Â Australopithecines can be specify as hominids from the Plio-Pleistocene eon in Africa characterized by biped locomotion and a comparatively small brain. Paranthropucines are similar to Australopithecines except they are delimit as more robust, that is they have much larger dentition and larger jaws meant to process treated foods.
The Mystery Specimen from agitate 5 resembles both Australopithecus afarensis and Paranthropus boisei, but because it has a sagittal crest, it must be a Paranthropus. Its primitive features are slight prognathism and a relatively small neurocranium. Its derived features include large molars, a wide prone face, and a sagittal crest. If you extremity to get a affluent essay, order it on our website:
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