-In this paper we explore the impact of Rapid Climate Change (RCC) on prehistoric communities in the Eastern Mediterranean during the Early and Middle Holocene. Our focus is on the so . Building on these synchronisms, the GISP2 agemodel supplies the following precise time-intervals for archaeological
Genome-wide analysis of 67 ancient Near Eastern cattle, Bos taurus, remains reveal regional variation that has since been obscured by admixture in modern populations. Comparisons of genomes of early domestic cattle to their aurochs progenitors identify diverse origins with separate introgressions wild stock. A later region-wide Bronze Age shift indicates rapid and widespread introgression of zebu, Bos indicus, from the Indus Valley. This process was likely stimulated at the onset of the current geological age, ~4.2ka, by a widespread multi-century drought. In contrast to genomewide admixture, mtDNA stasis supports that this introgression was male-driven, suggesting that selection of arid-adapted zebu bulls enhanced herd survival. This human-mediated migration of zebu-derived genetics has continued through millennia, altering tropical herding on each continent.
In extension of the recently established ‘Rapid Climate Change (RCC) Neolithisation Model’ (Clare 2013), in the present paper we demonstrate the existence of a remarkable coincidence between the exact (decadel-scale) entry and departure dates of the Neolithic into/from the Aegean (~6600/6050 calBC) with begin/end of RCC-conditions.
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