StoatMustela ermineaStoat (Mustela erminea) is a species in the genus Mustela, family Mustelidae, order Carnivora.Scientific classificationRankTaxonDomainEukaryotaKingdomAnimaliaPhylumChordataClassMammaliaOrderCarnivoraFamilyMustelidaeGenusMustelaSpeciesMustela erminea