Phylogenetic tree of Vang cattle*; (*Constructed using the Neighbor-Joining (NJ) method by MEGA11 software, based on 240 bp mtDNA of 127 sequences, including 30 An Giang Vang cattle and 97 sequences of indigenous cattle in South Asia, China, Southeast Asia, and Europe. Circles indicate the seven haplotypes found in An Giang Vang cattle).