Mongoloid tseren

Mongoloid tseren ne a tseren na 'yan asalin mazaunan arewaci da gabashin Asia, da kuma Far Arewa.

Yana da quite yawa: yawan mutanen da suka kasance a shi, shi ne game da 20% na al'ummar duniya.

Mongoloid tseren: ãyõyi

A wakilan wannan tseren da wuya mike duhu gashi, a yellowish tinge na fata, ruwan kasa idanu, shahararren cheekbones fuska, kunkuntar ko matsakaici m hanci da low gada daga cikin hanci, moderately thickened lebe, da kuma wani hali fata Musulunci daga cikin manya fatar ido da yake rufe da lacrimal tubercle a ciki kusurwa na ido. Wannan naɗi ya ke kira epicanthus. Halayyar da Mongoloids rauni ne ci gaban da gashi.

Mongoloid tseren a cikin hanyoyi da dama, da kuma asalin ne kusa da Indiyawan Dajin Amirka, wanda a cikin wannan yanayin ne m epicanthus, da hanci ne da karfi, da kuma overall bayyanar Mongoloid halaye ne sau da yawa m. A Asiya, shi ya yanke shawarar zuwa subdivide da Mongoloid tseren cikin biyu main kungiyoyin - da Pacific da kuma ɓangaren duniya: na biyu ya bambanta daga farko duhu fatar jiki, da manya-manyan fuska, ortognatizmom, wajen bakin ciki lebe.

wakilan

Fice wakilan da Mongoloid tseren ne mangolawa bautar yawa na Eurasia a XIII karni. Classic Mongoloid (arewacin Mongoloid tseren) - shi ne ma mai Kalmyk, Tuva, Buryatia, Yakutia. Don amfani Mongoloid Siberian Tatars, wanda aka haxa shi da abin da ake kira West Siberian tseren. Mazauna na kudancin kasar Sin, da Japan, da Koriya ne m Mongoloid tseren, wanda yana da ãyõyin hadawa da Australoids. The yawan kudu maso gabashin Asiya da kuma Indochina, wannan najasa ne ko da mafi m.

labarin

Duk masana a Anthropology yanzu ba a tambayi kusanci Americanoid da Mongoloid jinsi. Mongoloid Asians kuma amerikanoidy-Indiyawan da yawa a cikin na kowa. Wannan a fili take ba kawai a cikin bayyanar, amma kuma a cikin kwayoyin halaye (mtDNA da Y-chromosome suna da guda). Akwai kuma kwatankwacinsa na imani (sadaukarwa na wani hankaka, ko da sadaukarwa na mikiya).

Wasu nazarin ma ya furta cewa, zamani Mongoloid tseren karkashin Americanoid tseren. Halayyar da Mongoloids (da tsakiyar Asiya irin) da wasu masana kimiyya koma zuwa rukuni na ƙarami jinsi. Asalin gabashin akwati a matsayin dukan (kakanni na Indiyawan Daji da Mongoloids) ne wajen rikitarwa. An yi imani da cewa da hankula Mongoloid tseren kafa a Asiya ta tsakiya, a cikin matsananci yanayi. Bambance-bambancen karatu na ta asalin yawa sami gaskiya da za a koya.

Intsipientnaya Mongoloid a cikin Neolithic bayyana a Turai (Bavaria). Mongoloid tseren bambanta spatulate incisors, da kuma sau biyu suka samu a Sinanthropus, wanda ya rayu 420.000 shekaru da suka wuce.

Yankin na lamba tare da sauran jinsi

Wadannan su ne bangarori kamar yankin na Asiya ta tsakiya, Siberia da kuma Kazakhstan. Da farko Great Steppe aka lugar Iran magana wakilan Caucasians (Scythians), amma tare da kimanin V karni Mongoloid shirya a nan.

A kudu maso gabashin Asia, asali zaune Australoids, amma daga baya a kan wannan ƙasa tsinkãyi Mongoloids.

Mongoloid tseren ne zuwa kashi da dama sub-jinsuna - Arewa Asian, Kudancin Asia, Arctic, Far Eastern, American.

Bugu da kari ga uku (hudu, bisa ga wani rarrabuwa) mai girma jinsin mutum da sub-jinsi, har yanzu akwai wani kananan tseren, na musamman, amma su asalin ba a fili kafa. Mai yiwuwa, sun iya sun samu daga zamanin d talauci bambancin alƙarya a kan iyakar da yanayin zones (kananan tseren - mika mulki) a lokacin da tuntužar da yawan daban-daban jinsi (kananan tseren - gauraye), ko a sakamakon m hijira a cikin sabon abu masauki, a lokacin da shi ya zama dole don su daidaita da nuna wasu alamu ko rayar da waɗanda suka yi aiki (metamorfoznye sub-jinsuna).