Figure 4
Number of extinct populations (mean±s.e. over 30 simulations) in a metapopulation for different values of spore production advantage, Dc, for an intra-tetrad selfing rate φ of 0.5 (M0=0.5; 30 repetitions, generation 400). The dotted line represents populations of unbiased strains and the solid line represents populations of biased strains. Different letters indicate significantly different groups of means with the multiple comparison Newman–Keuls test (P=0.01): top letters are for unbiased strains and bottom letters in grey boxes are for biased strains.
