Country of Origin: United States Bred for: Companionship Group: Non-sporting Color: Brindle, seal, or black with white markings on head, chest, and legs Life span: 9 to 13 years Grooming Needs: Occassional brushing and bathing Coat: Short, smooth, and fine textured Size: 15-17 inches, 10-25 pounds Temperment: Gentle, alert, very intelligent, well-mannered and enthusiastic Training: Highly trainable Energy: Moderate to high Children: Good with older children Compatibility with other dogs: Good Health Concerns: Luxating patellas (kneecaps that slip out of place), cataracts, and deafness