FIGURE 4. Trees showing phylogenetic relationships for the Rhinella marina species complex in northern Venezuela. Phylogenetic relationships are inferred from 429bp fragment of the ND3 (a) and 737bp for CR (b). The names refer to the location where the haplotype was collected and east and west to their location in relation the Andean Cordillera, as in Figure 1. The numbers at the nodes indicate maximum likelihood, maximum parsimony and Bayesian inference bootstrap values (ML/ MP/BI).