[BellaDonna]

I have 7 dogs and of the 7, 3 of them will eat poop. They will eat their own and other dog poops too. One thing I have noticed is that they don't eat all other dogs poop and at our house no one eats Bella's poop (she is the only Yorkie). I don't think they leave hers alone because she is a Yorkie, but I think she burns her food so efficiently that there is nothing left to entice them. I think (and remember this is just my opinion) I think when a dogs poop is very attractive to either themselves or other dogs, its because the DONOR either doesn't burn the food appropriately or their digestive tract just isn't 100 percent.
This is why a change of food may help sometimes. A different food may digest differently or better for a specific dog.