Genealogical inferences from complete versus partial mitochondrial genomes, and the impact on haplotype identification. Maximum likelihood trees constructed using a GTR+Γ model of nucleotide evolution: (A) complete mitochondrial genome versus (B) the D-loop region. Haplotypes are colored by geographic source. Black terminal taxa labelled "Hap 1-12" in panel 3B are D-loop haplotypes from Drew et al. . Numbers above edges indicate boot strap support values > 85% derived from 1,000 replicates.