Figure 6 in Phylogeny and classification of the Bucconidae (Aves, Galbuliformes) based on osteological characters

Figure 6. Phylogenetic relationships for Bucconidae species based on osteological data (Maximum Parsimony; Strict Consensus; 426 minimum steps; CI = 0,50; RI = 0,72). Numbers (1-28) indicate the nodes (branches). Values at the nodes in parentheses represent Bootstrap and Bremer indices, respectively. Red squares show the Bucco polyphyly. Illustrations of the Bucconidae species belong to the Handbook of Birds of the World – volume 7 – Bucconidae chapter (Rasmussen & Collar, 2002).