* "x Shepard" is not a recognized breed: This suggests a mixed breed dog with some Shepherd ancestry. You'll need to know the specific mix to estimate the Rottweiler percentage.
* Genetics are complex: Even if you knew the exact breeds in your dog's lineage, predicting the percentage of specific traits passed down is challenging.
Here's how the percentages would work in theory:
* Purebred Rottweiler: 100% Rottweiler genes
* If your "x Shepard" was 50% German Shepherd, 50% Australian Shepherd:
* The puppies would be 50% Rottweiler (from the Rottweiler parent) and 50% mixed Shepherd (from your dog).
* If your "x Shepard" was 75% German Shepherd, 25% Border Collie:
* The puppies would be 50% Rottweiler, 37.5% German Shepherd, and 12.5% Border Collie.
The best way to understand the puppies' breed mix is to:
1. Get a DNA test: This will give you a comprehensive breakdown of your dog's breeds.
2. Consult a veterinarian: They can help you understand the potential mix and any health considerations.
Remember, a puppy's appearance and temperament can be influenced by both parents, making it hard to predict solely based on breed percentage.