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Saturday, July 13, 2019

Homo Sapiens in Greece 210,000 years ago


This paper: Apidima Cave fossils provide earliest evidence of Homo sapiens in Eurasia published in Nature (Katerina Harvati et al., Nature (2019). DOI: 10.1038/s41586-019-1376-z) provides sound evidence that Homo Sapiens were living in Greece 210,000 years ago, which is 150 ky earlier than what had been considered as their arrival date in Europe.


The cave of Apidima had two skulls, located side by side, roughly one foot apart (30 cm). One was identified as that of a Neanderthal, the other, a modern human skull.


Apidima Cave skulls, Homo sapiens (left) and Neanderthal (right).

The human skull is known as Apidima-1, and is definitively a H. sapiens skull based on its shape. It lacks the characteristic occipital bun that Neanderthals have.


The other skull, Apidima-2 is clearly a Neanderthal one. Its age is also correct -it was dated as being 170,000 years old- because Neanderthals lived in Europe at that time.


The paper summarizes its importance:


"Together, the Apidima crania suggest a complex pattern of population dispersal and possible replacement for southern Greece that is not dissimilar to that proposed for the Levant —a potential source area for the population represented by Apidima-1. In such a scenario, early modern humans who were present in the region in the late Middle Pleistocene were replaced by Neanderthals, whose subsequent pres-ence in southern Greece is well-documented. The latter were them-selves replaced by Upper Palaeolithic modern humans, whose earliest appearance in the region—as documented by Upper Palaeolithic lithic industries—dates to approximately 40ka."


The Apidima-1 skull is the oldest known modern human in Europe, and very likely in all of Eurasia. It is over 160,000 years older than the next oldest known European H. sapiens fossil.


The earliest Homo sapiens African remains -Africa is supposed to be the cradle of modern H. sapiens- date back to 315,000 years and were found in Morocco at Jebel Irhoud. Then come the Florisbad remains from South Africa at 260,000 years.


The skulls were washed into the cave in separate events 40,000 years apart, and stuck in the breccia, one foot apart until discovered in the 1970s.


This age of 210 ky is very close to the date assigned to another skull found in Greece, the Petralona crania dated at 160 - 240 kya yet belonging to a hominin which has been alternatively classified as being that of a Homo erectus, a Neanderthal and also a Homo heidelbergensis (ESR-dating of the fossil hominid cranium from Petralona Cave, Greece, G. J. Hennig, W. Herr, E. Weber & N. I. Xirotiris Naturevolume 292, pages 533–536 (1981).


The dates are going back in time, and Sapiens in Eurasia is older than what a few years ago was deemed possible. Perhaps Homo sapiens fossils even older than those found in Africa are out there, waiting to be discovered.



Patagonian Monsters - Cryptozoology, Myths & legends in Patagonia Copyright 2009-2019 by Austin Whittall © 

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