Table 1. Number and breeds of purebred dogs at Arizona Animal Welfare League and San Diego Humane Society.
| Breed | AAWL | SDHS | Total |
|---|---|---|---|
| American Bulldog | 1 | 1 | |
| American Staffordshire Terrier | 1 | 4 | 5 |
| Border Collie | 1 | 1 | |
| Boston Terrier | 1 | 1 | |
| Boxer | 3 | 1 | 4 |
| Bulldog | 1 | 1 | |
| Chihuahua | 1 | 2 | 3 |
| Cocker Spaniel | 1 | 1 | |
| Doberman Pinscher | 1 | 1 | |
| German Shepherd Dog | 2 | 2 | |
| Golden Retriever | 1 | 1 | |
| Labrador Retriever | 5 | 5 | |
| Miniature Pinscher | 1 | 1 | |
| Pomeranian | 1 | 1 | 2 |
| Pug | 1 | 1 | |
| Rottweiler | 1 | 1 | |
| Russell Terrier | 1 | 1 | |
| Saint Bernard | 1 | 1 | |
| Schnauzer | 1 | 2 | 3 |
| Shih Tzu | 3 | 3 | |
| Siberian Husky | 1 | 1 | |
| Yorkshire Terrier | 2 | 3 | 5 |
| Total purebreds | 11 | 34 | 45 |