If you want to learn more about training and controlling your Jack Russell, my ebook is bound to save you hours of training trial and error and relieve a lot of stress from the process: The Jack Russell Lover's Ultimate Guide to Training comes complete with a full chapter on mix breeds.
mr
My jackrussell just had 4 pups last week 1of them sadly only lived for a few hours.2 days later another 1 died but this mornin i went out and found my jackrussell Dead with blood coming from her mouth and nose and also a muscus type stuff i am very upset at the moment now i am tryin to nurse the two remaining pups i wud like to no if this has happen to anyone before and what wud hav cause her death