达斡尔族成人的体格,体型及半个多世纪来的变化

对内蒙古自治区莫力达瓦族３５３名（男１８７,女１６６）２０－６０岁达斡尔族进行了活体观察与测量,总结了达斡尔族的体格特征和类型。并在城乡之间和与半个世纪以前同一地区达斡尔族的体质资料之间进行了比较。

PHYSIQUE,BODY TYPE OF DAURS ADULTS AND THEIRCHANGES IN THE PAST FOR MORE THAN HALF A CENTURY

An anthropological study of 187 male and 166 female Daurs (aged 20-60 years) living in Melidawa Banner, Inner Mongolia was carried out in July 1993. Eight observational items and 33 measurementS were investigated.The results can be summarized briefly as follows:1. The phonical characters of Daurs: T'he average stature of male is 169.4 cm, and that of female is 157. 1 cm. They belong to the ultramedium type in both sexes. The arm span is longer than the stature in male and equal in female. The head belongs to brachytephaly, hypsicephaly and metriocephaly. The morphological facial index belongs tO.mesoprosopy and euruprosopy for male and female respectively. Mongolian fold is absent in about three fourths in male and half in female. Double eyelids are maltted in high percentage. Nose is low in most females.The nasal bridge is straight and the nasal index belongS to mesorrhing. The indices of bodilypert belong to lanstalnmjng, drittelbrusty, ndtelschultrig and Anttelbecking.2. The comparison shows that during the Past 58 years the stature of male Datirs increasedby 3. 8 crn with an increasing rate of 0.7 cm each decade. The other metrical values of bodily Parthave also increased obviously, but most of the metrical values of cephalofacial part and the indices of bodily part have no significant difference in comparison with the data of the Past foracre than half a centUry.3. The level of the phySique and the development of subcutaneous fat of "than Datirs arebetter than those in rural area.