Fuegian dog

The Fuegian dog, or Yahgan dog, or Patagonian dog (Spanish: perro fueguino, perro yagán, perro patagónico; Ona: wuisn) is an extinct type of canine. The Fuegian dog was bred and domesticated from the South American culpeo, also known as the culpeo fox (Lycalopex culpaeus).
There are very few remaining museum specimens or examples of the Fuegian dog; one is at the Museo Salesiano Maggiorino Borgatello in Chile, and another is at the Fagnano Regional Museum in Tierra del Fuego, Argentina.