Sex differences in mate responses towards con- and heterospecifics in relation to population ecology (Figure 3C)

Raw data (C. splendens males and females in different populations) for mixed-model analysis testing for sex differences in mate preference responses in allopatric vs. sympatric environments (Fig. 3C and Table S2 in Svensson et al. 2014). R-code for the analysis (nlme-package) is provided in a separate Dryad data-file. We used the normalized mate preferences (rightmost column) as the response variable in the analysis and “Population identity” (here “Pop”) was a random factor.