title: [Koryaks of Kamchatka. Geographical structure. Effective size and gene migrations in the population].
abstract: Geographical structure, the effective size and gene migration of the population of Koryaks in Kamchatka peninsular were studied. The koryak population was shown to have no specific differences, as compared with other populations of Siberia of the same traditional economic and cultural structure with respect to the age composition, mean age and Ne/Nt = 29%. It was established that the intensity of gene migration over a micropopulation is me = 0.0218 +/- 0.091 for the "island" model of gene migration and me = 0.0260 +/- 0.0014 for the stepping-stone model of gene migration.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005006:Ethnicity; D005260:Female; D005787:Gene Frequency; D005828:Genetics, Population; D005843:Geography; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D011156:Population Density; D012800:Siberia
vernacular_title: Koriaki Kamchatki. Prostranstvennaia struktura. Effektivnyĭ razmer i migratsii genov v populiatsii.