Overview of the WG-RH map in comparison with their respective homologous chromosome in BTA. For each comparison the buffalo chromosome is on the left and the homologous bovine chromosome is on the right. If a buffalo chromosome is represented by more then one linkage group, they are labeled alphabetically, with 'a' being the largest linkage group. Lines between the maps connect markers common in both maps. Distances on the buffalo chromosomes are scaled in cR and always start at the top of the map except for linkage group 'b' in maps BBU1-4, which start at the bottom. Distances on the bovine chromosome are scaled in bp and always start at the centromere.