Breed Comparison
| Breed | Jack Russell Terrier | Parson Russell Terrier | English Jack Russell Terrier | Russell Terrier |
|---|---|---|---|---|
| Parent Club | JRTCA | PRTAA | EJRTCA | ARTC |
| Club Name | Jack Russell Terrier Club of America | Parson Russell Terrier Association of America | English Jack Russell Terrier Club Alliance | American Russell Terrier Club |
| Established | 1976 | 1985 (JRTBA) | 1995 | 1995 |
| AKC | No | Yes, accepted 1997 | No | Yes, accepted 2004 |
| Height - Standard | 10-15 inches | 12-14 inches | 8-12 inches 10-12 ideal |
10-12 ideal |
| Body Proportion | Square and balanced | Square and balanced | Overall dog is longer than tall | Overall dog is longer than tall |
