They also are admixed with Omotics(10-15 %), which Somalis entirely lack. Same with all other Horn of Africans.
We report genome-wide ancient DNA from 44 ancient Near Easterners ranging in time between ~12,000-1,400 BCE, from Natufian hunter-gatherers to Bronze Age farmers. We show that the earliest populations of the Near East derived around half their ancestry from a ‘Basal Eurasian’ lineage that had little if any Neanderthal admixture and that separated from other non-African lineages prior to their separation from each other. The first farmers of the southern Levant (Israel and Jordan) and Zagros Mountains (Iran) were strongly genetically differentiated, and each descended from local hunter-gatherers. By the time of the Bronze Age, these two populations and Anatolian-related farmers had mixed with each other and with the hunter-gatherers of Europe to drastically reduce genetic differentiation. The impact of the Near Eastern farmers extended beyond the Near East: farmers related to those of Anatolia spread westward into Europe; farmers related to those of the Levant spread southward into East Africa
Completely wrong.
“Previous studies have suggested that the Eurasian backflow into East Africa came from a population related to early Neolithic farmers.
Table S5). We then looked at the correlation of the
f3 statistic values between the two tests (
Figure 4A). We found that the Eurasian source populations for the Amhara and Toubou were highly correlated (
r = 0.98; 95% CI = 0.98–0.99; p value < 2.2 × 10−16) and that the most significant result was for present-day
Sardinians.“
http://www.cell.com/ajhg/comments/S0002-9297(16)30448-7
Sardinians aka Southern Europeans.
Southern Cushites were more related to Omotics, and their Euroasian came from a different source than ours(Horn of Africans).