Coated xolo dog with hair, a noble breed of Canis lupus familiaris with a unique genetic mutation, exhibits a beautiful, silky coat that sets it apart from the hairless variety. For example, the rare Xoloitzcuintle, an ancient breed of Mexican origin, often showcases this distinctive trait.
The presence of hair on coated xolo dogs has been linked to several benefits, including enhanced insulation against cold temperatures and protection from sun exposure. Historically, the development of coated xolo dogs is believed to have occurred through a natural genetic mutation that emerged in a lineage of hairless ancestors, leading to the emergence of a distinct genetic variant.