How do I deal with sibling rivalry or dominant behavior between my puppy and other pets?

Sometimes dominance behavior or sibling rivalry can occur between puppies and other pets, which can lead to problems living together. Here are some steps that can help improve behavior:

1. Observation: Observe exactly how your puppy and the other pets behave. What triggers this disagreement and what is the reaction.
2. Setting Boundaries: Define clear boundaries for your puppy's and the other pet's unwanted behavior. Prevent your puppy from bothering the other animal.
3. Separation: If the behavior between your puppy and other pets becomes problematic, separate the animals and ensure each has its own territory. Give both sufficient space and time.
4. Training: Train your puppy so that he learns and understands what constitutes unwanted behavior. If he exhibits calm and respectful behavior, praise and reward him for it.
5. Prevention: To avoid conflicts, observe your puppy and the other pets. The puppy and the pets should each have their own eating and sleeping areas, as well as separate food and water bowls.
6. Professional Help: If you can't get the problems under control, contact an experienced dog trainer.

It requires your patience and consistency to resolve the problem between your puppy and your other pet. Never leave the two animals unsupervised until the behavior has improved. With training and time, it is possible for the behavior to improve. However, this may require some patience and work.