Pet Advisor Blog

Standard Atlas Terrier – Dog Breed Guide

Breed summary

Size: Small
Weight: 13 to 18 pounds
Height: 13 to 15 inches
Longevity: 15
Bark Tendency: High
Aggression: High
Compatibility to other pets: Low

Adopt a Standard Atlas Terrier, Dog Breed Guide


The Standard Atlas Terrier is the biggest of the three varieties of this Jack Russel-like dog breed. The Standard Atlas Terrier is very similar in appearance to the Jack Russel only distinguishable for merle or solid coat colors.

Official Name

Standard Atlas Terrier


Country – USA
Family / Group – Terriers


The Standard Atlas Terrier was bred to develop a superior line of Jack Russell Terrier, with reduced chances of deafness. Jack Russel dogs are known to have been developed primarily for hunting traits and not for the looks, today they are being bred for cosmetic reasons which resulted in most Jack Russell dogs having hearing problems. Stopping this hearing defect and anomaly is primarily the reason why the Standard Atlas Terrier was created.


The Standard Atlas Terrier is a sociable, devilish, happy, faithful, and affectionate dog. It is energetic and docile, yet absolutely bold. A Standard Atlas Terrier will enjoy playing with your children as long as the playing stays “friendly” and the dog does not start to fear for its safety and/or see himself above the kids in the pecking order. They are extremely intelligent, and will enjoy trying to outsmart their owners at every turn; they will test the boundaries and push the limits, so owners need to be on their toes.

Bred For

They were developed to defeat Jack Russel’s gene that causes terriers to be prone to deafness.


The Standard Atlas Terrier will do okay in an apartment if it is sufficiently exercised. They are very active indoors and will do best with at least an average-sized yard. If the Standard Atlas Terrier is kept in an apartment, the dog should have a person home with it during the day unless the dog is crate trained.


The Standard Atlas Terrier comes in two coat varieties, smooth and wire. Neither are high-maintenance coats. Special grooming is not required on your wire coated dogs


Early socialization should be done to avoid unruly behavior when joined by other dogs as the Atlas Terrier can be very dominant.


The Standard Atlas Terrier has gone through an extreme and very controlled breeding program All dogs used in its gene pool and foundation stock were tested for any health issues. To this day no major health problems have been detected.


Like the Jack Russell, the Standard Atlas Terrier will exercise and amuse itself in a yard, but without supervision, its choice of activity may not be to your liking. They thrive on being your shotgun buddy and anywhere you go, they would like to be with you. They need to be taken on long daily walks. They excel in active sports, like agility, fly-ball, and racing. We like to say that a tired Atlas is a well-exercised owner.



Suggested Pets for Adoption