tag:blogger.com,1999:blog-7785493.post9085074718802353424..comments2024-01-04T04:11:55.717+02:00Comments on Dienekes’ Anthropology Blog: Single origin of Native Americans based on full mtDNA sequencingDienekeshttp://www.blogger.com/profile/02082684850093948970noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-7785493.post-86180026866518800202008-03-05T07:05:00.000+02:002008-03-05T07:05:00.000+02:00Not exactly sure why there is a near complete abse...Not exactly sure why there is a near complete absences of Europoid Y chromosomes in the Americas.Crimson Guardhttps://www.blogger.com/profile/08259882884691575025noreply@blogger.comtag:blogger.com,1999:blog-7785493.post-74561127056880925752008-03-05T07:01:00.000+02:002008-03-05T07:01:00.000+02:00My belief is that Australoids entered Americas fir...My belief is that Australoids entered Americas first. A small Caucasoid group might have entered with them! If not then it must have entered with the Amerindians.It is not only the Kennewick Man fossil that indicates that but the Solutrean Hypothesis as well!<BR/>The Clovis industry has many resemblances with Solutrean and Magdalenian tools. Now if we consider that Amerindians have Y-DNA Q haplogroups, and that Q emerged from P along with R then we might explain the Chancelade fossil of France as well!<BR/>If we suppose that some R haplogroups entered Europe just before the last Ice Age then it is not strange that some "Eskimoid" or "Indianoid" humans have been found during the Magdalenian Epoch as well. Perhaps Chancelade specimens are the ancestors of Amerindians and entered Europe along with their cousins, the carriers of some R Hgs!<BR/>When the Ice Age withdrew then these Chancelade people withdrew north with it! The Y-DNA Hg R carriers stayed. That can explain the sudden appearance in the paleoanthropological horizon of Europe of this race but also it can explain its sudden disappearance!<BR/>We know that Chancelades appeared in the Magdalenian Epoch and disappeared after that! Thus the correlation of the Clovis industry with some "French" cultures might be explained by this race and its movement. Also that will explain the correlation of R and Q Hgs and the appearance of the latter in the Americas!!!<BR/>Finally it will also explain the appearance of mtDNA X haplogroup in Amerindians, a Hg which is considered "Europoid".<BR/>I do n't propose this theory as a "magic solution" to the subject but rather as a product of intuition!<BR/><BR/>http://en.wikipedia.org/wiki/Solutrean_hypothesisUnknownhttps://www.blogger.com/profile/07781621903358782011noreply@blogger.com