All guard dogs are usually large. The main job of a guard dog not only well-trained and, if you care, only to be used to protect your home, but also a good companion for children.
Family home is in danger or guard dogs are ready to conquer the world, if necessary, will fight to the death to protect what he likes.
Some of the world's most reliable breeds are as follows:
1 Caucasian Shepherd
Caucasian Shepherd Georgia, Turkey and many other countries, is very popular. It is about 88 centimeters height can weigh 46 to 82 pounds. Because of its size, make sure you have enough space to accommodate the home, but the good thing is that this breed is very happy in any environment. This dog is always ready to protect their land and can be very aggressive about it. And to teach them to socialize, to control aggression 'is required.
Two. Argentinian Mastiff
Argentinian mastiff quite a lot of white hair is'. A dog is extremely hard and earth '. About 62 inches tall, and once you get used to catch criminals and fugitives. Like many other guardians, have the formal education to reduce aggression. It does not tolerate other dogs
provoked by the nature of the relevant area, and can be extremely dangerous if.
Three. Bullmastiff
Bullmastiff robust, alert breed, this breed is considered one of the world's best guard dogs. Height 63 to 69 cm and can weigh between 50 and 59 kilograms. His instincts distinguish friends from enemies, and very well knows that the expert.
4 German Shepherd Dog
The German Shepherd dog is one of the most widely used for security, about 60 cm in height and 22 to 40 per pound. A fearless defender of children have grown up around this time, and she is known for her behavior. With great intelligence and ability to learn is an ideal dog for children and families.
5 Doberman
Dobermans are highly intelligent, loyal and alert dog. This is a common aggressive behavior, although it is known can be controlled easily. Stop an attacker without harming the properly trained Doberman. With a weight of 34-45 pounds, very strong and agile dog.