The author would like to thank Margarida Monteiro (M.S.), Jorge Ferreira (M.S., Instituto de Investigação e Inovação em Saúde, Porto, Portugal), and Luís Félix (PhD, Universidade de Trás-os-Montes e Alto Douro, Vila Real, Portugal) for their support in the behavioral tests and analysis, and Pedro Silva for his support in the Arduino assembly and programming. This work was supported by a postdoctoral fellowship SFRH/BPD/103006/2014 provided by Fundação para a Ciência e Tecnologia (FCT), Portugal.