Cojack

The Cojack is a hybrid breed that is the result of crossing a Jack Russel with a Pembroke Welse Corgi. Because the breed is hybrid, it is not always guaranteed to be of 50/50 bloodlines due to the common multi-generation breeding that occurs. The Cojack is fairly new and rare so the standard size and temperament has not been set, the most helpful aspect would be to research the parent breeds.