However, other breeds outside the terrier group also exhibit strong instincts for hunting small animals. The Jack Russell Terrier is a small but mighty breed, renowned for its agility, speed ...

The Jack Russell terrier is a small, lively breed known for its spirited and playful nature. Originally bred for fox hunting in England, these dogs are known to be intelligent, energetic ...

Jack Russell terriers come in three different kinds of ... and intelligence were all traits that lent to this dog’s superiority as a hunting companion. As this new dog breed spread from 1819 ...