Separation of Nothobranchus species as indicated by the CDA (jack-knifed) based on the first two principal components calculated from all otolith variables, except E (because E revealed covariance with standard length).

Individuals from Mafia were used for N. korthausae. Box' M Test P>0.05; Wilks-Lambda 0.07; overall classification success 79.7%.Percentages in rows represent classification into the species given in columns, corresponding numbers of individuals are given in parentheses, and correct classifications are in bold face. N denotes the number of otoliths.Separation of Nothobranchus species as indicated by the CDA (jack-knifed) based on the first two principal components calculated from all otolith variables, except E (because E revealed covariance with standard length).