Phylogenetic Evidence for the Gain and Loss of a Sexually Selected Trait in Sailfin Mollies
Figure 4
Results of dichotomous choice tests for females of P. latipunctata () that compared body size differences between a large male of P. latipunctata and a small male of P. latipunctata. The average (±s.e.m.) time spent during a 10-minute observation period with each male is plotted.
