They are friendly with other animals, they do not bark at them. They are 12 weeks and we cant have him in our house and we don't have a big backyard they are potty trained and they have their Rabies shot and a deworm medicine. I would be grateful if you would get in touch with me (as soon as xxxxxxxx).xxx can email me through (xxxxxxxxx@xxxxx.xxx) or contact (xxx) xxx-xxx2