In addition to my Boxers I also have 2 outside dogs (their choice). I have a 4 year old Border Collie/Heeler with the strangest eating habits in the world. Actually I am not even sure she eats. When we feed her she will either dump her bowl and walk off, or remove each bit of dog food one at a time and push it through the dirt with her nose. I don't know why she does this, because she never goes back and eats that food, Brodie our Malumute/Shepherd will take care of that for her. Has anyone ever seen such behavior, I sure haven't, any thoughts on this would be appreciated.