The Chiweenie is a Chihuahua and Dachshund mix, a pairing that became popular in North America in the late 1990s. Because it's a mix rather than a standardized breed, looks vary. Many have a long back and short legs with big Chihuahua ears, in smooth, long or occasionally wiry coats. Most weigh 5 to 12 pounds.
Chiweenies tend to be loyal, playful and bold, and many bark at visitors and hallway noises. Some are wary of strangers or rough handling, and a stubborn streak means training works best with patience and rewards. In Oceanside, where many people live in condos and apartments, the small size is convenient, but a calm routine, ramps for furniture and regular tooth care matter just as much. Each dog's personality varies.