A family adopted what they thought to be a husky. Named Run Run, he was brought home at age 3-months. Even when the son came home with the animal he was injured a little bit, "My son bought him because he wanted a pet. He looked and behaved like a dog when he was little, but as he grew up we started noticing that he was different."
Then Run Run started eating neighbors chickens, "He's not aggressive, he doesn't attack us or other people, but he's hurting us financially because the neighbors charge me for everything he catches and eats."
A neighbor contacted the Forest and Wildlife Service and Run Run was identified as an Andean fox. More here.
