Its big, fluttery ears resemble butterfly wings, hence its name. Small, happy, and playful dogs are easy to care for.
Cuba's national dog is sociable. Havanese dogs have silky, mid-length coats and prominent ears.
German shepherds are bright, independent, and loyal. They're used in police stations, airports, and search-and-rescue since they're great workers.
Hachiko, a Japanese Akita, waited for his deceased owner at Tokyo's Shibuya train station for 10 years.
This smart, active shepherd puppy made the lovely list. They're not watchdogs because they're friendlier to outsiders than German shepherds.
Dogo Argentinos, another large working dog, were once big-game hunting dogs. They're smart and obedient.
Good-natured Pets like American Staffordshire terriers. They're medium-sized but may play longer than smaller breeds.
Irish wolfhounds can grow to 34 inches. Without their charming visage and manner, they would look like "Game of Thrones" creatures.
Since they don't like strangers, they're popular security dogs. Once you've won their heart, they'll follow you around the house forever.
Tiny white dogs are adorable. They enjoy people and dogs. Visit a dog park and watch them make friends with other dogs.