Fig. 2

Consensus phylogram (50% majority rule) for cytochrome b haplotypes using an ML model that accounts for unequal base frequencies, a different ti/tv ratio and rate variation among sites. See Table 2 for haplotype information. Values above the branches denote bootstrap support under ML and MP, respectively. The tree is 35 steps long with a consistency index (CI) of 0.714 and a retention index (RI) of 0.931. GenBank accession numbers: AF339616–AF339628.