Natural bobtail dog breeds with C189G mutation:
- Australian Shepherd.
- Austrian Pinscher.
- Australian Stumpy Tail Cattle Dog.
- Braque du Bourbonnais (Bourbonnais Pointer)
- Braque Francais (Savoy Sheepdog)
- Brazilian Terrier.
- Brittany Spaniel.
- Croatian Sheepdog.