Is there an online reference for interpreting goat behavior and communication? We all know that a dog wagging its tail means it's happy, but what about goats wagging tails? What about stomping its front hoof? Is he upset or something else? What about kicking his own butt with his rear leg? Shaking head back and forth? and other things too. I want to know my goats better and understand what they're trying to tell me, or if something's bothering them.