Rodents of the genus Rattus exhibit a various vary of coat colours, together with agouti (brown with banded hairs), black, white, albino (white with pink eyes), and varied shades of grey and brown. Variations and combos of those colours are additionally widespread, equivalent to hooded or capped patterns the place one coloration dominates the top and shoulders.
Understanding the coloration of those animals is essential for a number of causes. Within the scientific discipline, coat coloration serves as a genetic marker for finding out inheritance patterns and mutations. For pest management, identification of particular varieties can assist in tailoring efficient administration methods. Furthermore, within the context of domesticated rats, coat coloration is a big issue for breeders and fans in choosing and sustaining distinct lineages.