Socially mediated learning in male Betta splendens

Seven experiments showed that in the absence of social stimulation male Siamese fighting fish would approach any of several visual and spatial cues that had previously been paired with the animals' mirror images. These findings demonstrate that learned modifications of swimming mediated by social stimuli are possible in Bettas. The present results also suggest that territorial defense in some teleosts may, in part, be mediated by the association of social cues with visual and spatial stimuli.