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Haplogroup R1b (R-M343), previously known as Hg1 and Eu18, is a human Y-chromosome haplogroup.. It is the most frequently occurring paternal lineage in Western Europe, as well as some parts of Russia (e.g. the Bashkirs) and across the Sahel in Central Africa, namely: Cameroon, Chad, Guinea, Mauritania, Mali, Niger, Nigeria and Senegal (concentrated in parts of Chad with concentration in the ...
In human population genetics, Y-Chromosome haplogroups define the major lineages of direct paternal (male) lines back to a shared common ancestor in Africa. Men in the same haplogroup share a set of differences, or markers, on their Y-Chromosome, which distinguish them from men in other haplogroups.
R-L2 is a human Y-chromosome DNA haplogroup, characteristic of a part of the inhabitants of Italy and Western Europe in general. R-L2 is thought to have originated around the Alps or southern Rhine, additionally, due to R-L2 having split off of R1b-U152 relatively early and it being a major branch, R-L2 carriers were largely contemporary with R-U152 carriers leading to R-L2 also having ...
Geneticist Spencer Wells suggests that haplogroup K likely originated in the Middle East or Central Asia, perhaps in the region of Iran or Pakistan. [6] According to Bergstorm et al, deep-rooted haplogroup K2b1 (Y-haplogroup S/M) found in Indigenous Australians and ancestors of haplogroup R and Q (Y-haplogroup K2b2/root P) split in Southeast Asia near Sahul. [8]
Haplogroup R1, or R-M173, is a Y-chromosome DNA haplogroup.A primary subclade of Haplogroup R (R-M207), it is defined by the SNP M173. The other primary subclade of Haplogroup R is Haplogroup R2 (R-M479).
Haplogroup R is a widely distributed human mitochondrial DNA (mtDNA) haplogroup. Haplogroup R is associated with the peopling of Eurasia after about 70,000 years ago, and is distributed in modern populations throughout the world outside of sub-Saharan Africa.
In May 2016 the toc hierarchy was removed. I can see it was getting a bit much, and I can also see that the article should be updated to conform with ISOGG, but ...
Afro-Haitians, who were sampled in 2012, were found to have carried haplogroup E1b1a-M2 (63.4%), within which were more specific sub-haplogroups, such as haplogroups E1b1a7-M191 (26.8%) and E1b1a8-U175 (26%), and subgroups within those sub-haplogroups, such as E1b1a7a-U174 (26.8%) and E1b1a8a-P278 (13%); there were also various sub-haplogroups ...