Nesher Ramla Homo
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The Nesher Ramla ''Homo'' group are an extinct population of archaic humans who lived during the
Middle Pleistocene The Chibanian, widely known by its previous designation of Middle Pleistocene, is an age in the international geologic timescale or a stage in chronostratigraphy, being a division of the Pleistocene Epoch within the ongoing Quaternary Period. Th ...
in what is now modern-day
Israel Israel (; he, יִשְׂרָאֵל, ; ar, إِسْرَائِيل, ), officially the State of Israel ( he, מְדִינַת יִשְׂרָאֵל, label=none, translit=Medīnat Yīsrāʾēl; ), is a country in Western Asia. It is situated ...
. In 2010, evidence of a tool industry had been discovered during a year of archaeological excavations at the site. In 2021, the first Nesher Ramla ''Homo'' individual was identified from remains discovered during further excavations.


Taxonomy

The Nesher Ramla site was discovered in a karst depression following quarrying from a nearby
cement A cement is a binder, a chemical substance used for construction that sets, hardens, and adheres to other materials to bind them together. Cement is seldom used on its own, but rather to bind sand and gravel ( aggregate) together. Cement mi ...
factory. The site was excavated by archaeologists between 2010–2011 and yielded artefacts in archaeological deposits from the Middle Paleolithic that were reported by D. Friesem, Y. Zaidner, and R. Shahack-Gross. Evidence of a lithic
industry Industry may refer to: Economics * Industry (economics), a generally categorized branch of economic activity * Industry (manufacturing), a specific branch of economic activity, typically in factories with machinery * The wider industrial sector ...
was found during the excavation. The artefacts from the site contained Levallois tools and lithic cores. Later excavations led by anthropologist Israel Hershkovitz in 2021 led to the discovery of five pieces of a braincase and a nearly-complete
lower jaw In anatomy, the mandible, lower jaw or jawbone is the largest, strongest and lowest bone in the human facial skeleton. It forms the lower jaw and holds the lower teeth in place. The mandible sits beneath the maxilla. It is the only movable bone ...
. The remains were dated to 140–120 kya, during the Middle Pleistocene. Hershkovitz speculated that the specimen might be categorised as among the last survivors of a population that would contribute to the Neanderthals and East Asian ''
Homo ''Homo'' () is the genus that emerged in the (otherwise extinct) genus '' Australopithecus'' that encompasses the extant species ''Homo sapiens'' ( modern humans), plus several extinct species classified as either ancestral to or closely relat ...
''. Philip Rightmire of
Harvard University Harvard University is a private Ivy League research university in Cambridge, Massachusetts. Founded in 1636 as Harvard College and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of high ...
did not agree with the findings, believing instead that properly, the skull should be categorised as among early Neanderthals. Rightmire also discussed the possibility of a Neanderthal population having migrated to the area from
Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a subcontinent of Eurasia and it is located entirel ...
. Yoel Rak of
Tel Aviv University Tel Aviv University (TAU) ( he, אוּנִיבֶרְסִיטַת תֵּל אָבִיב, ''Universitat Tel Aviv'') is a public research university in Tel Aviv, Israel. With over 30,000 students, it is the largest university in the country. Locate ...
stated that the mandible bore characteristics typical of a Neanderthal, and that the specimen itself should be classified as a Neanderthal.


Artefacts

More than 6,000 stone tools were excavated in the fossil-bearing sediment of the site. The Nesher Ramla ''Homo'' population mastered stone tool production technologies previously known among Neanderthals and ''
Homo sapiens Humans (''Homo sapiens'') are the most abundant and widespread species of primate, characterized by bipedalism and exceptional cognitive skills due to a large and complex brain. This has enabled the development of advanced tools, culture, ...
''. The team led by Zaidner interpreted the presence of this tool industry as evidence of cultural interactions between Nesher Ramla populations and ''Homo sapiens'' populations.


See also

* * * * *


References


Further reading

* * {{Human evolution 2021 archaeological discoveries Prehistoric mammals of Asia Fossil taxa described in 2021 Prehistoric Israel Middle Paleolithic Anthropology