Jack Russell Terrier
Russell is a big dog with a small body. If you compare his origins to those of today's Fox Terriers, Jack turns out to be closer to his age-old ancestors, created to hunt and work in the den, who needed persistent training.
Undoubtedly, the small size, appearance, and amusingly clever expression of Jacks' muzzle have led to several misconceptions about this breed.
Jack is always looking for something to do. Whether it's going for a walk, playing with the ball or other dogs, watching passersby from the window, barking at the yard cleaner. The more activities he has in his life, the happier he is.
The main cause of behavioral problems in Russells is a lack of physical and mental activity. They need constant work or play to occupy their body and mind.
One of the most important tips: if you have children under the age of 6 in your family, try to always be present when the child and the puppy are playing.
When you decide to get a Jack Russell Terrier, you wonder, "How will he get along with my pets?"