| Popis: |
The marital migration structure of two ouluses (administrative districts) of the Republic of Sakha (Yakutia) that have long been populated by three ethnic groups were studied on the basis of marriage records. Population genetic characteristics were calculated for each ethnic group. The ethnic assortativeness values were 30.9 in Evens, 1.36 and 4.46 in Russians, and 1.03 and 4.51 in Yakuts. The endogamy indices for the oulus and republican ethnic populations, respectively, were 0.83 and 1.0 in Evens, 0.41 and 0.99 in Yakuts, and 0.08 and 0.14 in Russians. The parameters of isolation by distance were the following: a = 0.0013 and b = 0.0020 in the Gornyi oulus; a= 0.0048 and b = 0.0014 in the Krest-Khaldzhai rural municipality;a = 0.0086 and b = 0.0095 in the Topolinoe rural municipality; anda= 0.0106 and b= 0.0013 in the Megino-Aldan rural municipality. |
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