A wolf dog is a cross between a domesticated dog and a wolf. This large animal is a controversial pet that may make a great companion for one person but be troublesome-or even dangerous-for another. Wolf dogs retain much of the instinctive behavior of their wild relatives. They are headstrong and aggressive, and they can be downright ferocious. Feeding these pets is also a challenge: they need pounds of raw meat per day. Before considering a wolf dog as a pet, you must investigate the legality of owning one with your state and local governments. Many municipalities have banned wolf dogs because they are potentially dangerous to people and other pets.Species OverviewCommon Name Wolf dogScientific Name No official term; Canis lupus familiaris (common domestic dog) isinterbred with one of these wild species: Canis lupus, Canis lycaon, Canis rufus, or Canis simensis.Adult Size 25 to 33 inches, 60 to 120 poundsLifespan 13 to 16 years Can You Own a Wolf Dog? Legality The legality of owning a...