Parson Russell Terrier is medium sized dog breed originating from the United Kingdom. They are also known as Jack Russell Terrier, Parson, and Parson Jack Russell Terrier. They belong to the Terrier breeds. They grow as tall as 14 inches and weigh in between 14-18 pounds. They have medium bone structure. Their gait is effortless and smooth. Its coat is tight and straight. They are curious, playful and energetic breeds. it loves to explore, chase, hunt and dig grounds. Belonging to the Terrier group, they love to bark. They are protective and get along well with children and other pets. they may be wary of strangers.