We like to thank Jens Krause for assistance during fish tagging and four anonymous referees for their valuable comments on a previous version of the manuscript. Furthermore, we thank Dr. Roberto Velazquez Pacheco for the opportunity to use the facilities of the Centro de Investigación e Innovació...
We found evidence that animal personality influences the female mate choice component of premating isolation between locally-adapted populations of theP. mexicanaspecies complex. However, the strength and direction in which personality traits affect the SOP for a certain male phenotype depends on the ma...