Results of the discriminant function analysis (DFA) on 15 size-adjusted morphometric traits.

The E. macularius, E. angramainyu, and their F1 hybrids were included in the analysis. Resulting discriminant functions were then applied to the reclassification of these animals as well as additional ones belonging to other categories of their hybrids into these three groups. The numbers indicate assignation of the individual as predicted by DFA. Generation and Crossing abbreviation = see Table 1. No. of examined individuals = the observed number of animals belonging to each category; Reclassification success = percent of individuals assigned to a correct group.本分析纳入了E. macularius、E. angramainyu及其F1杂种。所得判别函数随后被用于对上述个体，以及归属于其他杂种类群的额外个体，进行这三个类群的重分类。数值代表了通过判别函数分析（Discriminant Function Analysis，简称DFA）预测得到的个体归类结果。世代与杂交组合缩写说明详见表1。受试个体数 = 隶属于各类群的观测个体数量；重分类成功率 = 被正确归类的个体所占百分比。