Biophysics and population size constrains speciation in an evolutionary model of developmental system drift
Fig 5
Plot of the total number of DMIs vs divergence time, together with their decomposition into the total number of 2-way, 3-way, 4-way DMIs, for various scaled populations sizes.
For 2NκF ≤ 20 the solid lines correspond to fits of the simulation data to Eq 1, while for 2NκF ≥ 50 correspond to fits to Eq 2.