Blue heeler dog

The blue heeler dog is an Australian breed of dogs. They are cute and intelligent, and this is why they are bored if left alone too much time. This type of dog needs a lot of activity. It is protective and dominant, and highly aggressive with other dogs. It is also easy to train.

Blue Heeler dog

 
The blue heeler dog is a strong animal, and it is used as a watchdog. It has the power to work all day long. It is one of the best family dogs, and it loves car trips or walking with the master. As a farm dog, it is perfect, as it takes care of all its tasks with responsibility. Many of those dogs are used as volunteers for taking care of children.