FIG. 3 in Two New Cryptic Endemic Toads of Bufo Discovered in Central Nevada, Western United States (Amphibia: Bufonidae: Bufo [Anaxyrus])

FIG. 3. Molecular examination of B. boreas species complex. (A) The TCS haplotype network was constructed using 257 sequences (1,622 bp) obtained from toad sampling (Fig. 1B) resulting in 62 unique haplotypes. Circle sizes correspond with the number of individuals of a particular haplotype. Major haplotype clades identified within B. boreas (W–Western Great Basin [yellow], HL–Humboldt-Lahontan [blue], and S–Mojave [aqua]) and to localized species (B. canorus [purple], B. exsul [tan], B. nelsoni [orange], B. williamsi [red]) and highlight the genetic divergence of both B. nevadensis (mauve) and B. monfontanus (brown). (B) Maximum likelihood tree derived from the control region of mitochondrial genome. Branches corresponding to partitions reproduced in less than 50% bootstrap replicates are collapsed. The percentage of replicate trees in which the associated taxa clustered together in the bootstrap test (500 replicates) are shown next to the branches (Felsenstein, 1985). See Data Accessibility for tree file.