Figure 2.

The effect of mating regime on male mating performance. (a) Male mating success in competition with the unselected (U) line. Sample sizes, HMC-1 = 57, HMC-2 = 30, HMC-3 = 60, NMC-1 = 61, NMC-2 = 60, NMC-3 = 60. (b) Proportion of mating attempts in isolated pairs containing a harmonic convergence event. (c) Proportion of pairs in isolated pair mating experiments in which the first mating attempt was successful. Sample sizes for isolated pairs, HMC-1 = 39, HMC-2 = 20, HMC-3 = 41, NMC-1 = 41, NMC-2 = 42, NMC-3 = 41, error bars represent ±1 s.e. (Online version in colour.)