The albino ferret represents a specific color morph of the domestic ferret (Mustela putorius furo), characterized by complete lack of pigmentation resulting in pure white fur and red or pink eyes. The scientific name translates roughly to "smelly mouse-killing thief," referencing ferrets' historical use for rodent control and their distinctive musky odor. All domestic ferrets belong to the same species regardless of color variation, descended from the European polecat (Mustela putorius) through thousands of years of selective breeding.
Albino ferrets are sometimes called "red-eyed whites" (REW) in ferret breeding circles to distinguish them from "dark-eyed whites" (DEW), which are white ferrets with dark eyes resulting from different genetic mechanisms. The terms "albino" and "REW" are often used interchangeably. Some enthusiasts also call them "white ferrets" though this can create confusion with DEW ferrets. In the pet trade, they may simply be marketed as "white" or "albino" ferrets.
The albino coloring results from a recessive gene that prevents melanin production, affecting both fur and eye color. This genetic trait has been present in domestic ferret populations for centuries, appearing naturally in breeding programs. Unlike some albino animals that face health disadvantages, albino ferrets generally experience normal health when properly cared for, though they may have slightly higher sensitivity to bright light due to their lack of eye pigmentation. The striking appearance of albino ferrets has made them popular among ferret enthusiasts, though responsible breeders emphasize that temperament and health should always take priority over color when selecting breeding animals or pets.

