The White Mosaic Chinchilla (White Mosaic Chinchilla) has a white background with distinct grey markings, a beautiful pattern on the face, black eyes and grey ears. Since the white hereditary gene cannot exist in a homozygous form, the genotype of the silver-spotted chinchilla is one white hereditary gene plus one standard gray hereditary gene. However, the white genetic gene can be combined with other dominant or recessive genetic genes, and the offspring will have more or less white on the body, especially at the end of the tail.