Proportion of replicates (across 100) in which an XY to ZW turnover has occurred at T = 105 generations, as a function of log10(Nehs) for h from 0.1 to 1 (black to gray scale), or log10(Nes) for h = 0 (yellow), for different strengths of sexually antagonistic selection (c = 0, 0.005, and 0.02), and Ne = 1000. The vertical dashed line shows the threshold below which the Y starts accumulating deleterious mutations (log10(Nehs) = 1). The red horizontal dashed line shows turnover proportion (across 100 replicates) for a neutral case (h = s = c = 0)