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arXiv · 1810.04796

Hominin evolution was caused by introgression from Gorilla

Johan Nygren
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Abstract

The discovery of Paranthropus deyiremeda in 3.3-3.5 million year old fossil sites in Afar, together with 30% of the gorilla genome showing lineage sorting between humans and chimpanzees, and a NUMT ("nuclear mitochondrial DNA segment") on chromosome 5 that is shared by both gorillas, humans and chimpanzees, and shown to have diverged at the time of the Pan-Homo split rather than the Gorilla/Pan-Homo split, provides conclusive evidence that introgression from the gorilla lineage caused the Pan-Homo split, and the speciation of both the Australopithecus lineage and the Paranthropus lineage.

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Johan Nygren. 2018-10-02. Hominin evolution was caused by introgression from Gorilla. https://doi.org/10.4236/ns.2018.109033

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