tortoise
Wild Hare
Food resource guarding is a normal and expected (but not acceptable) dog behavior. The aggression is caused by competition for the resource. Puppies start displaying this behavior at to 4 weeks of age.The pup and Trouble rough play and I guess they friends cuz no blood and tales wagging but I told the family what the suggestions from everyone point to and no possible contact when we are away. Only time it sounds like a threat is during feeding if Trouble really feels a snack is for her only. I leave DH to the snacks. Thinking some Valerian in her dog food….. I don’t know. Why me?
The main strategies to prevent problems are to feed/treat dogs separately (eliminate competition), and give one dog consistent preferential access to resources (create an expectation that reduces competition).
There is a behavior modification protocol to help with resource guarding between dogs. It's called voluntary sharing.
I deal with this in my house. My older dog has a health problem that causes her to be literally starving, and this caused her to have a new food resource guarding problem with my younger dog. I feed them separately. My older dog eats first in a different room with the door closed. When she is done, then my younger dog eats. They ring a bell when they are done eating. When they have a bone or chew, my older dog gets hers first, then my younger dog. My older dog is allowed to take his bone away - I just give him another one. I also reduce competition for bones by making them available - they can ask for a bone any time using their communication button.