Mink are dark-colored, semiaquatic, carnivorous mammals of the genera Neogale and Mustela and part of the family Mustelidae, which also includes weasels, otters, and ferrets. There are two extant species referred to as "mink": the American mink and the European mink. The extinct sea mink was related to the American mink but was much larger.
Mink
European mink (Mustela lutreola)
Mink fur stole
Mink eating a crayfish
The Mustelidae are a diverse family of carnivorous mammals, including weasels, stoats, badgers, otters, martens, grisons, and wolverines. Otherwise known as mustelids, they form the largest family in the suborder Caniformia of the order Carnivora with about 66 to 70 species in nine subfamilies.
Mustelidae
Sthenictis sp. (American Museum of Natural History)
Skeleton of a black-footed ferret (Mustela nigripes) on display at the Museum of Osteology
Stoat killing a rabbit