Figure 40. Ancestral area reconstruction estimated in RASP using the Bayesian binary Markov chain Monte Carlo (BBM) approach. Pie charts depict ancestral range probabilities for each node on our pruned Bayesian inference 50% majority-rule consensus tree. Red circles around ancestral range probabilities represent dispersal events, and blue circles represent vicariance events. Tip of each terminal branch represents the species range. Area codes and colours are depicted on the map with geographical divisions labelled. A, Indian Ocean; B, temperate South Africa; C, Coral Triangle; D, Western Pacific; E, Western Australia; F, Hawaii; G, Red Sea; H, temperate Australia.