Cladograms of Canis mtDNA CR and ATPase sequences. Cladograms of Canis sequences from Bayesian analysis in BEAST of a) 347 bp of the mitochondrial DNA (mtDNA) control region and b) 1067 bp from the mtDNA ATPase region. fam is a Husky dog sample from Sweden; * is a wolf from Saudi Arabia; ruf is the red wolf sequence, NW represents New World evolved clades, OW represents Old World evolved clades, NA in b) identifies North American grey wolf samples. Node labels show posterior probabilities rounded to the nearest hundredth. For each genetic region the eastern wolf clade is shown in red (NWCR1ew & NWATP1ew), coyote clades I and II are shown in yellow (NWCR2coyI, NWATP2coyI) and orange (NWCR3coyII and NWATP3coyII), and Old World (OW) clades from North America (OWCR4gwNA) and Eurasia (OWCR5gwEU, OWATP4gwNAEU) are shown in blue. Insets show radial view of tree.