Dr. Antonio Nores Martínez developed the Dogo Argentino in Córdoba, Argentina, starting in the 1920s, aiming for a brave, athletic pack hunter that could pursue wild boar and puma. He began with the now-extinct Córdoba fighting dog and added breeds such as the Bull Terrier, Great Dane, Boxer and Pyrenean Mastiff. The result is a muscular, all-white dog of about 80 to 100 pounds with a short, smooth coat.
Many Dogos are affectionate and playful with their families, yet powerful, confident and driven to chase. In Nashville, where coyotes turn up in neighborhoods, that chase instinct deserves planning on every walk. They need consistent handling, early socialization and daily exercise. Dogs vary, so how the dog in front of you behaves matters more than the breed label.