Jasper is a Australian shepherd and I believe border collie mix a friend of mine found him in the mountains of Tennessee. We rescued him because there's not very much rescuing missions down there. He's extremely smart we have trained him to fetch lie down sit shake. Very sweet loving as far as we know he gets along with other dogs initially he will bark and do the dominant thing but he gets along very well with our dog. He does like chewing shoes which is a behavioral issue. We're training him not to bark at everything he's a very intelligent dog he just needs a lot more room to roam. He's a good family dog when people who have time for training and discipline he would make an excellent addition to your family.