Post by mnopsc1b on Nov 19, 2023 2:59:08 GMT
The most probable routes of East Eurasian migration that I drew based on the latest phylogenetic tree and archaeological evidence
Black: OOA migrants
Red Circle: East Eurasian population base
Dark Red: Early East Eurasians in Western Siberia and Eastern Europe (Ust-Ishim, Bacho Kiro, and Oase)
Brown: Early Southern East Eurasians (AASI, Aeta, Papuans, and Australian Aborigines)
Orange Circle: Basal East Asian population base
Green: Tianyuan-related lineage
Purple: Hoabinhian-related lineage
Gold Circle: Ancient East Asian population base (as a fusion between a majorly Tianyuan-related lineage with a minorly Hoabinhian-related lineage)
Blue-Grey: Jomon
Turquoise: Longlin
Lime: Northern East Asian
Beige: Southern East Asian
A rough timeline of events
60,000 ybp: OOA migration
50,000 ybp: East Eurasians diverged from West Eurasians somewhere in the Levant and migrated to the Iranian plateau
Between 50,000 and 45,000 ybp: a group of early East Eurasians migrated out of their base in Iran towards the northwest to Western Siberia and Eastern Europe, this group later got exterminated by natural disasters or West Eurasians. Another group of early East Eurasians followed the coastline from Iran to India and then to SE Asia and Australia, this group is the ancestor of AASI, Aeta, Papuans, and Australian Aborigines
Between 45,000 and 40,000 ybp: the main group who stayed in Iran migrated out of there possibly due to West Eurasian pressures, they migrated to the northeast towards Central Asia and Middle Siberia, forming Basal East Asians
40,000 ybp: two groups diverged from Basal East Asians, the Tianyuan-related lineage continued east on the northern route eventually reaching North China; another group the Hoabinhians likely migrated towards Tibet first, and then followed the rivers down to Yunnan and Indochina
Between 40,000 and 35,000 ybp: formation of Ancient East Asians somewhere around Qinghai or Gansu as a result of a mixture between a majorly Tianyuan-related lineage with a minorly Hoabinhian-related lineage
30,000 ybp: two groups diverged from Ancient East Asians, the Jomon continued east along the northern route, eventually reaching Korea and Japan; the Longlin migrated south towards Guangxi
25,000 ybp: divergence of Northern East Asians and Southern East Asians, with the former migrating to the Lower Yellow River region around Shandong, and the later to the Lower Yangtse region or maybe further south around Fujian
Black: OOA migrants
Red Circle: East Eurasian population base
Dark Red: Early East Eurasians in Western Siberia and Eastern Europe (Ust-Ishim, Bacho Kiro, and Oase)
Brown: Early Southern East Eurasians (AASI, Aeta, Papuans, and Australian Aborigines)
Orange Circle: Basal East Asian population base
Green: Tianyuan-related lineage
Purple: Hoabinhian-related lineage
Gold Circle: Ancient East Asian population base (as a fusion between a majorly Tianyuan-related lineage with a minorly Hoabinhian-related lineage)
Blue-Grey: Jomon
Turquoise: Longlin
Lime: Northern East Asian
Beige: Southern East Asian
A rough timeline of events
60,000 ybp: OOA migration
50,000 ybp: East Eurasians diverged from West Eurasians somewhere in the Levant and migrated to the Iranian plateau
Between 50,000 and 45,000 ybp: a group of early East Eurasians migrated out of their base in Iran towards the northwest to Western Siberia and Eastern Europe, this group later got exterminated by natural disasters or West Eurasians. Another group of early East Eurasians followed the coastline from Iran to India and then to SE Asia and Australia, this group is the ancestor of AASI, Aeta, Papuans, and Australian Aborigines
Between 45,000 and 40,000 ybp: the main group who stayed in Iran migrated out of there possibly due to West Eurasian pressures, they migrated to the northeast towards Central Asia and Middle Siberia, forming Basal East Asians
40,000 ybp: two groups diverged from Basal East Asians, the Tianyuan-related lineage continued east on the northern route eventually reaching North China; another group the Hoabinhians likely migrated towards Tibet first, and then followed the rivers down to Yunnan and Indochina
Between 40,000 and 35,000 ybp: formation of Ancient East Asians somewhere around Qinghai or Gansu as a result of a mixture between a majorly Tianyuan-related lineage with a minorly Hoabinhian-related lineage
30,000 ybp: two groups diverged from Ancient East Asians, the Jomon continued east along the northern route, eventually reaching Korea and Japan; the Longlin migrated south towards Guangxi
25,000 ybp: divergence of Northern East Asians and Southern East Asians, with the former migrating to the Lower Yellow River region around Shandong, and the later to the Lower Yangtse region or maybe further south around Fujian
