FIGURE 3 in DNA Barcoding of Pyrrhulina australis (Characiformes: Lebiasinidae) reveals unexpected cryptic diversity in the group

FIGURE 3 | Dendrogram of the Pyrrhulina species based on a Bayesisan Inference analysis of the COI sequences obtained in the present study. The red bars represent the consensus MOTUs, defined according to the congruity between the results of the species delimitation methods applied in the present study. The black bars represent the Molecular Operational Units (MOTUs) formed by the different species delimitation methods: Optimal Threshold (OT); Assemble Species by Automatic Partitioning (ASAP); Poisson Tree Processes (PTP) and Generalized Mixed Yule Coalescence (GMYC). Bars marked with a star represent the same MOTU under the OT analysis. The sequence codes in bold script indicate the samples obtained from the BOLD systems database.