Jack Russell terriers come in three different kinds ... They also have a dominant personality. Hence, they need to know who their master is, or else Person Russell will fill the void independently.

Study Suggests Sharing Bed with Your Dog Over Your Partner Jack Russell Terrier: If you’re drawn ... a dog based solely on ...

Sure they look cute, but what is it like to own a Jack Russell Terrier? There is a reason why these dogs are beloved by people everywhere. They have a lot of personality for such a small package!