【摘要】 蛇类的外部形态在分类和系统研究中具有重要的作用,利用蛇类大量外部形态特征的统计分析来探讨广泛分布物种的种下分类问题,已被证实是可行的。本研究首次将该方法应用于中国的广布物种Rhabdophis tigrinus lateralis,探讨该种在我国的分类和地理居群分布,为R.tigrinus这一物种分类研究提供更多的形态数据。更多还原

【Abstract】 The external morphology plays an important role in the morphological evolution and systematics of snakes. By using the method of external morphological characteristics statistical analysis,the classification of widely distributed species of snakes was explored,it has been proved to be a feasible method and way. This method was applied to discuss the classification and geographical population distribution of Rhabdophis tigrinus lateralis in our country first time. The aim of this article would be to provide the classification research of R. tigrinus with more information.更多还原