Rottweiler

Description
The Rottweiler is a dog who's origin is Germany, who's terperment is usually fearless, obidient, calm, brave, loyal, and good-natured.

A typical adult male would weigh around 50-60 kg (110-130 pounds) whereas the female around 35-48 kg (77-105 pounds). Their lifespan is about 8-10 years.