Kerry Blue Terrier's can be highly dog aggressive. They are terriers and their "job" does not include working with other dogs in a pack. Even if you find one from a reputable breeder (e,g., not on this website or other internet pet stores) you aren't guaranteed that it will be good with other dogs because the reputable breeding community uses breeding stock that doesn't take into account any temperament. There is no temperament in the breed standard. So be prepared to do a ton of socializing and be prepared that you may never be able to trust your Kerry around other dogs. I speak from experience on that.
Answered by Anonymous - 6/8/2011 12:26:15 PM