@americascanineeducator: The Jack Russell Terrier is a perfect example of why size tells you almost nothing about intensity. These dogs were bred to hunt and kill vermin. That means serious tenacity. A huge prey drive. And a lot of energy packed into a very small body. When a Jack Russell doesn’t get enough stimulation or activity, that pent-up energy can turn into frustration and reactivity pretty quickly. So while they may be small, they’re not necessarily low-maintenance. This is a breed that needs outlets for the drive they were built with. Follow for more dog training tips. #DogTraining #dogtrainer #dogsoftiktok #jackrussellterrier #aggressivedog

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Saturday 22 August 2026 22:30:38 GMT