-
- American Bulldog
- NEB
- Muscoli
-
- Australian Cattle Dog, Border Collie
- CLCN1
- Muscoli
-
- Labrador Retriever
- CLCN1
- Muscoli
-
- New Forest Pony
- CLCN1
- Muscoli
-
- Schnauzer (Miniature), Schnauzer (Standard)
- CLCN1
- Muscoli
-
- American Staffordshire Terrier
- COL6A3
- Muscoli
-
- French Bulldog
- DMD
- Muscoli
-
- French Bulldog
- CLCN1
- Muscoli
-
- American Quarter Horse
- SCN4A
- Muscoli
-
- Kooikerhondje
- upstream of IL21/IL2 locus
- Muscoli
-
- English Cocker Spaniel, English Springer Spaniel
- SLC7A10
- Muscoli
-
- Devon Rex, Sphynx
- COLQ
- Muscoli
-
- Jack Russell Terrier
- CHRNE
- Muscoli
-
- Old Danish Pointer
- CHAT
- Muscoli
-
- Smooth Fox Terrier, Heideterrier
- CHRNE
- Muscoli
