We are having a problem with Abbey (husky/shepherd), she is 2 and a half years old. The problem is she has gotten into 2 fights with other dogs in the past two weeks. When she was about a year old she had some issues with resource gaurding, but we managed to work that out. If she had a ball she would be snippy to other dogs, occasionally she would get into a tiff if the other dog refused to back down. With lots of patence and work she hasn't displayed any guarding aggression in about a year.
She is usually wonderful around other dogs. I have never had to worry about her and fighting, short of the guarding. Now I am confused. Last night she was smelling a tree and another dog came up to her and they seemed fine for an instant, and then she began to posture, I called her name to regain her focus and the fight started. It was a matter of seconds. Neither dog was hurt, and we managed to seperate them without with any problem. But I don't know what to do. I put her gentle leader on her imediatley and we left the park right away(as soon as I was sure that the other dog was fine). The first incedent was the same sort of situation but we were at a friends house in the back yard and she did the same sort of thing. She had met this dog several times before with no problem, however last night she did not know the other dog.
I absolutley will not bring her to a park where this could happen again. I am desperate for any suggestions as to how we should work on this problem, and what may have triggered this.
By the way, she was at the vets a month ago for her check up, and everything was clear there, so I am pretty sure that it isn't anything physically wrong with her, but if anyone could think of something here to check out, I would definatley appreciate it.