The JR Breed Standard is very broad; what are the JRTCAs viewpoints on standardization of the Jack Russell into a more uniform type?
It is the opinion of the JRTCA that an attempt to standardize the Jack Russell is a dangerous step towards the deterioration of this terrier as the unique, versatile working terrier we know today. The broad standard of the Jack Russell allows this terrier to meet the working needs of owners worldwide, based on terrain, quarry available, climate, and personal preference, and thus the working ability and great unique character of the JR continues to thrive-unchanged for many years.