Country of Origin: United States
Life span: 10 to 12 Years
Trainability: Moderate Effort Required
Friendliness: Kids friendly
Exercise Needs: Exercised every day
Energy Level: Varies From One Dog To The Next
Grooming: Easy to groom
Brushing: Brushing Once a Week or Less
Protective Ability: Good
Hypoallergenic Breed: No
Space Requirements: House with Yard
Compatibility With Other Pets:
Litter Size: 4 to 10 puppies
Great with children:Good
Height:  13 –   21 inches (33 – 53 cm)
Weight:   70 –  120 pounds (31 – 54 kg)
Size:   Large 35-55 lbs
X-Large 55-90 lbs
XX-Large 90-120 lbs