I have a 6 month old blue merle male Mini Aussie who has stranger aggression and has snapped at a few of my friends. As long as they do not try to touch him he does fine but if they bend over or attempt to touch him, he tries to bite them. I have had them use treats and I do not know what else to do. We start "dog school" in about a month but I live in an apartment now and am worried about him snipping at the wrong person. Thank you for your suggestion.
Questions About Your Aussie? Australian Shepherd Lover's Guide To Australian Shepherd Training & Care