Chihuahua is also very yappy and will be noisily vigilant about any intrusion into his territory, real or imagined. He's not particularly fond of strangers of any species, reserving his affection for his chosen person and, sometimes, the rest of the family.
Chihuahuas come in two coat types, short and long. The short coat sheds more than the long, but the long does require daily brushing to keep it from tangling and to remove dead hairs. But since there’s not much dog, there’s not much coat, even in the long-haired version.
