Figure 5

Relative frequency of reaching the high-production state, as a function of the trait difference Δ and the Hill-exponents \(h=\eta \). Each of the points in the 101 × 85 grid shows the relative frequency of reaching the high-production state, sampling 200 random initial conditions. The black dashed line shows the approximate location of the boundary crisis of the high-production state. The low-production attractor also undergoes a boundary crisis, the approximate location of which is indicated by the white dashed line.