Breed Group: Working

Size: Large

Height: 24-28 inches

Weight: 60-100 pounds

Coat Type: Short, smooth

Coat Colors: Black, Red, Blue, Fawn

Temperament: Alert, Fearless, Loyal

Energy Level: High

Good with Children: No

Good with Other Pets: Yes

Trainability: High

Barking Tendency: Moderate

Lifespan: 10-12 years

Health Issues: Cardiomyopathy, Hip Dysplasia

Exercise Requirements: High

Hypoallergenic: No

History: Bred in Germany in the 19th century for personal protection.