Dogs aren't guard dogs just because of their blood lines - all dogs must be trained
@deltadawn:
Guess it depends on your definition off guard dog. Herd type dogs are natural guard dogs, like Bree, Great Pyrenees as an example. Other herd care dogs are the same. Bree is an excellent guard dog, acute vision and hearing. Very large bark. But she isn't an attack dog like police dogs as an example. It just comes naturally to these types dogs. 4951