These Mixed Breed Dogs Are Truly One of a Kind

4. Border Aussie

This border collie and Australian shepherd cross isn't for novice dog owners. As a cross between two great herding dogs, the border Aussie is a working dog through and through. That means they need lots of exercise, plenty of training, and wide-open spaces — this definitely isn't a breed that likes to be kept indoors. They're happiest when given a job to do and are social dogs who love to be around people; as long as you keep them stimulated, they'll be ready to shower you with plenty of affection.