Chihuahua (dog) Chihuahua (dog) The Chihuahua () is the smallest breed of dog and is named after the state of Chihuahua in Mexico. Chihuahuas come in a wide variety of colors, and two coat lengths. The Chihuahua's history is convoluted, and many theories surround the origin of the breed. Both folklore and archaeological finds show that the breed has origins in Mexico. The most common theory is that Chihuahua are descended from the Techichi, a companion dog favored by the Toltec civilization in Mexico. No records of the Techichi are available before the 9th century, although dog pots from Colima, Mexico, buried
Cordoba Fighting Dog Cordoba Fighting Dog The Cordoba Fighting Dog is an extinct breed of fighting dog. The Cordoba was a crossbreed of Alano Español, Mastiff, Bull Terrier, Bulldog and Boxer.. Its temperament includes being very fierce, very aggressive, strong, vigorous, and relentless (high stamina). The Cordoba Fighting Dog originated in Córdoba, Argentina. It was noted for its willingness to fight to the death and its high pain tolerance. In addition, many members of this breed died in the dog fighting pits, contributing to the breed's extinction. The Cordoba was capable of hunting in a small pack of a male and female; otherwise