The best dogs to keep that will keep watch are the German Shepherds. These dogs are very intelligent and friendly to you if you treat them well and are typically very good dogs.On the lighter...
It depends on what they are used for.
A tracking dog - bloodhound
Detection dog - Labrador
patrol (bite dog) - Belgian Malinois, Dutch Shepherd, or German Shepherd
Usually, it's not a particular...
The best dogs for breeding or just having a litter are smaller dogs for a start. One because smaller dogs mutare earlier and therefor are more safe when having pups. Terriers are best out of all...