Figure 1From: Female philopatry in a heterogeneous environment: ordinary conditions leading to extraordinary ESS sex ratiosSimplified life-cycle used in the model. The parameters on the lines are the probability for an individual to follow it (equal to 1 in the absence of notation). Dashed lines are for males, plain lines for females. Bold lines represent individuals native from GOOD habitats, thin lines represent individuals native from POOR habitats.Back to article page