Figure 3. Goodness of fit of the neutral model to relative abundance distributions in local communities with differences in species' per capita immigration probability.

Parameter values: (a) m = 0.01, σ = 4; (b) m = 0.1, σ = 4; (c) m = 0.3, σ = 4. Each point represents the percentage value by comparing the LV and LV_i (i = 1, …, 100) for each replicate simulation of the same parameter set.