Measurements used for Principal Components Analysis

Measurements (in millimeters) for 18 morphological features of two frog species (Arthroleptis variabilis and A. perreti, the latter of which is described in this publication).本数据集提供了两种蛙类物种（多变节蛙（Arthroleptis variabilis）与佩氏节蛙（A. perreti，后者为本出版物所记述的物种））的18项形态学特征的测量数据，测量单位为毫米。