It depends on the individual dog. In my experience with dalmatians, they will bark at things moving near their homes, but are more apt to play with an intruder than bite one. If you want to be alerted to an intruder, they will tend to do that. If you want it to protect your home from an intruder, that depends on the dog and it's socialization and training.
No: A Dalmatian is a Type of dog.
classification of dalmatian dogs
It should be spelt as Dalmatian.
The correct spelling is "dalmatian" (breed of dog).
Dalmatian dogs originate from the historic region of Dalmatia, which is located along the coast of the Adriatic Sea in Croatia. This breed is known for its distinctive black or liver spotted coat and has been used as a carriage dog, guard dog, and even as a mascot for firehouses.
Carriage Dog
This is because the Dalmatian was once used as a coach dog, where it will follow coaches drawn by horses.
Dalmatian, Great Dane, Mastiff, Jack Russell Terrier, Rat Terrier or a mix.
A Dalmatian.
Dog
Spaying or neutering your dog tends to even out the temperament of your animal. However, fixed dogs can still act as great guard dogs. The real factor of having a good guard dog is the dog itself, and the dog's personality.
would the English Sheperd be a good farm dog? to the first question: try a sarplaninac, its a good guard dog and where it originally came from it was used to fight wolves and bears, check it out on wikipedia.