World Map Of Y Dna Haplogroups

Mapping the proto indo european expansions.

World map of y dna haplogroups. These include y dna haplogroups i2a1b cts10228 r1a cts1211 r1a z92 and some branches r1a m458. Underhill 2001 proposed that haplogroup e may have arisen in east africa. Y dna haplogroups in populations of east and. Maps of y dna and mtdna haplogroups in ancient samples.

Haplogroups are stretches of dna composed of a number of genes that are usually inherited together. Corded ware ancestry in north eurasia and the uralic expansion. In the table below the first two columns identify ethnolinguistic groups subsequent columns represent the sample size n of the study or studies cited and the percentage of each haplogroup found in that particular sample. Y dna haplogroups in populations of europe.

Spread of indo european and uralic speakers in admixture. Major y dna haplogroups haplogroups a and b. Y dna haplogroups in populations of north africa. Yet the child s y chromosome belongs to a genetic group called y haplogroup r and its mitochondrial dna to a haplogroup u.

Within core slavic countries like western russia ukraine belarus and poland the remainder of the y dna is mostly uralic. Y dna haplogroups in populations of the caucasus. Y dna haplogroups in populations of the near east. The following articles are lists of human y chromosome dna haplogroups found in populations around the world.

Y dna haplogroups by ethnic group. The various ethnolinguistic groups found in the caucasus central asia europe the middle east north africa and or south asia demonstrate differing rates of particular y dna haplogroups. E is a clade of haplogroup de with the other major clade haplogroup d being exclusively distributed in asia. They might account for an extra 5 to 10 of y chomosomal lineages in slavic countries.

Haplogroup a is the nry non recombining y macrohaplogroup from which all modern paternal haplogroups descend it is sparsely distributed in africa being concentrated among khoisan populations in the southwest and nilotic populations toward the northeast in the nile valley. Spread of indo european and uralic speakers in admixture. However several discoveries made since the. Bt is a subclade of haplogroup a more precisely of the a1b clade a2 t in cruciani et al.

Some deep clades of e v13 g2a j2b2a and r1b z2103 may also be of slavic origin but as they have not yet been identified and no regional data is available these were not been included. Y dna haplogroups in populations of south asia. Maps of y dna and mtdna haplogroups in ancient samples. Y dna haplogroups in populations of sub saharan africa.

Today those haplogroups are found almost exclusively in people living in europe and regions of asia west of the altai mountains which are near the borders of russia china and mongolia. Corded ware ancestry in north eurasia and the uralic expansion. North west indo europeans of. North west indo europeans of.

De is a clade within m168 with the other two major clades c and f considered to have a eurasian origin. Some authors as chandrasekar 2007 accept the earlier position of hammer 1997 that haplogroup e may have originated in asia given that. Mapping the proto indo european expansions. This map plots the most frequent variant of a haplogroup on the y chromosome which is essentially only found in males exceptions are various genetic disorders most if not all of which result in sterility.