PIT BULL: Any dog that is an American pit bull terrier, American Staffordshire terrier, Staffordshire bull terrier, Presa Carnaro, Canary Island dog, Cane Corso, or any dog exhibiting those distinguishing characteristics which substantially conform to the standards established by the American Kennel Club or United Kennel Club or any of the above breeds, or any mixed breed of dog which contains as an element of its breeding the breed of American pit bull terrier, American Staffordshire terrier, Staffordshire bull terrier, Presa Carnaro, Canary Island dog, Cane Corso as to be identifiable as partially of the breed of American pit bull terrier, American Staffordshire terrier, Staffordshire bull terrier, Presa Carnaro, Canary Island dog, Cane Corso by a qualified veterinarian duly licensed as such by the state of Idaho.
VICIOUS DOG: Any dog that has bitten, inflicted injury, assaulted, or otherwise attacked a human being or domestic animal or livestock without justifiable provocation. (Ord. 440-09, 2009)