Population divergence in female mate preferences of Calopteryx splendens (Figure 3A)

Data for C. splendens female population divergence in mate preferences in sympatric (S) and allopatric (A) populations, as shown in Fig. 3A (Svensson et al. 2014). Female mate preferences have been normalized by dividing by the average female response to conspecific C. splendens males (indicated by line at ‘1’ in Fig. 3A). For statistical tests, see legend to Fig. 3A in Svensson et al. (2014)