Джек Рассел терьер

See MORE BREEDS here! Jack Russell terriers were once excellent fox hunting dogs, but they are best known today to be some of the most energetic, happy, and smart companions! From the big screen to your home, these adaptable dogs are very capable and full of love. Do you have a Jack Russell terrier? Tell us about your pet in the comments below and let us know if you want to see a video about a specific breed. Watch the World Pup coverage on Animal Planet!