Fig. 1
From: Trophic niche shifts and phenotypic trait evolution are largely decoupled in Australasian parrots
Stochastic character-mapped SIMMAP reconstructions of (a) diet (five dietary regimes) and (b) nectarivory (yes/no) in Australasian parrots. Species are coded by discrete trophic designation (diet: green = omnivore; red = nectarivore; light blue = granivore; dark blue = herbivore; pink = frugivore; nectarivory: blue = no; red = yes) and region to which they belong to (Australia = pink; New Guinea = green; surrounding islands = orange). One of the SIMMAP reconstructions picked at random is shown. Pie charts at nodes indicate proportion of discrete dietary states reconstructed at the node from 500 simulations using the symmetric-rates (SYM) and equal-rates (ER) model, respectively