If you're a JRT owner, you've no doubt seen for yourself that the Jack Russell Terrier is a healthy, hardy dog that doesn't have a lot of congenital health problems. This is due, in part, to the...
If you're a JRT owner, you've no doubt seen for yourself that the Jack Russell Terrier is a healthy, hardy dog that doesn't have a lot of congenital health problems. This is due, in part, to the...