Search Health Registry

If you are a breeder, prospective dog owner or someone looking for a highly trained Jack Russell Terrier for specific service work, hunting or the show ring, understanding your dog's genetic health will help you make better decisions concerning your dog.

This web site allows you to search for test results for Jack Russell Terriers in our health registry.

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Terriers must be registered or recorded with the JRTCA before your terrier is submitted. You only need one test to enter your terrier successfully, it's then very easy to add more tests results at any time.

CERF/CAER results are accepted from board certified veterinarian ophthalmologist. BAER results must be certified by a veterinarian, no exceptions.

Genetic testing must be done by the University that isolated the gene for the aforementioned test. This rule assures the genetic test being used is in fact testing for the gene that was isolated, and found to be the mutation in our breed.

  • Primary Lens Luxation (PLL) - University of Missouri/OFA and Animal Health Trust
  • Spino-cerebellar Ataxia (SCA) - University of Missouri/OFA
  • Degenerative Myelopathy (DM) -University of Missouri/OFA
  • Late on-set Ataxia (LOA) - Animal Health Trust and University of Missouri/OFA
  • Hyperuricosuria - UC Davis/VGL

Notice - OFA works with the University of Missouri. They are not a testing agency, they are a paper handling and recording organization. Their purpose is to mail cheek swab kits and test results - the labs at UMO do the actual testing. For links to all of the above testing agencies visit the JRT Research Foundation testing page or contact any JRTRF board member for assistance.

To submit a terrier that is NBD (Normal By Descent) you will need copies of parents results, or the grandparents, whichever is applicable. You can also check the registry database to see if the applicable dogs are already entered, if so, you can submit your terrier and a copy of his pedigree.

The Health Registry is about the terrier, therefore you will not find any owners names. You can search the database with the dog's full name, to include his kennel name or only the dog's call name; should you type in Hunter, all dogs named Hunter will display.

You can search by Kennel name and see all the dogs results submitted with that kennel prefix. This also allows you to see which kennels are participating in the Health Registry and supporting the future of our breed.