Fig. 7From: Medfly-Wolbachia symbiosis: genotype x genotype interactions determine host’s life history traits under mass rearing conditionsMales sexual competitiveness. Effect of (a) Wolbachia infection and medfly genotype, and (b) Wolbachia strain on the same medfly genotype, on male sexual competitiveness (marks represent the Relative Index values). Marks indicated with the same letter in each graph are not statistically significantly different (Tukey’s HSD test, P > 0.05)Back to article page