Whereas protective dogs evaluate situations, determining if there is any threat to be seen, aggressive dogs see everything as a threat. They have no monitoring behavior, rather, they immediately go into an aggressive mode which can sometimes result in physical violence.
While protective dogs get the measure of possible threats present in certain situations, aggressive dogs will consider everything as a threat. Aggressive dogs do not have any monitoring or reasoning behaviors and can go full-on aggressive mode immediately that may eventually lead to violence.
When a dog is protecting a person, he's reacting to a dog or person approaching the pet owner and himself. Protective dog behavior manifests differently for different dogs. Dogs will either freeze, glare at the approaching person, snarl, show teeth, snap or even bite.
Aggression in dogs commonly includes body language or threat displays such as a hard stare, growling, barking, snarling, lunging, snapping, and/or biting. Aggression can be a normal form of communication in dogs, yet the display of aggression toward a person or animal is often considered undesirable or problematic.
If your dog sees you as the alpha, they will permit you to eat first and refrain from snatching or stealing food. This is a sign of respect. In your home, you set your dog's feeding schedule. If your pup sees you as the alpha, he or she will patiently wait for food or subtly ask for table scraps.
The most common way to test this is by placing the dog in an environment with different people or animals. If the dog starts stressing out or growling to everyone who comes close to the owners, it may be an over-protective dog.
Dogs Need to Be Socialized
Often, dogs may also become protective of children. While this trait may not really appear as a defect, it becomes so if the dog becomes protective when it's not necessary. These dogs may resort to growling and biting even when people with good intentions come close.
Sometimes one will turn and attack the other. Male and female dogs are equally prone to redirected aggression, and this type of aggression occurs in both puppies and adults. An otherwise gentle, friendly dog can behave aggressively when in pain. An otherwise gentle, friendly dog can behave aggressively when in pain.
The key difference between a protective dog and a possessive dog is the relaxing and backing down. A possessive or jealous dog doesn't typically back down. They'll continue the problematic behavior the entire time they're in an uncomfortable situation.
By letting someone else help, you not only socialize your dog, but you teach him that other people can make him happy, too. One way to work on curbing overprotective tendencies is to exercise more – but do it purposefully. A well-exercised dog won't have extra energy to snap and snarl at everything that moves.
The alphas always lead the pack. So if your dog lets you go through a door, then it's a sign that he is following your lead. A pack leader has the responsibility of leading and protecting the rest of the pack. Your dog will be looking for protection by letting you face anything dangerous on the other side of the door.
Dogs choose their favorite people based on positive interactions and socialization they have shared in the past. Like humans, dogs are especially impressionable as their brains develop, so puppies up to 6 months old are in their key socialization period.
The Dominant Dog May:
Push her way to be first in or out of doorways. Claim the best sleeping area or nudge other dogs out of theirs. Not give much attention to the other dogs. Appear to be jealous when you give the other dogs attention.
Fearful, aggressive dog = Stands stiff or crouches, leaning body position, ears flattened, tail between legs or up, pupils dilated, panting, lip licking, yawning, may loudly growl, bark, or snarl.
Because of sexual and social maturity, dogs normally start to show aggression to people between 6 - 24 months of age. Why? The dog gets big enough to be able to scare people with aggressive behaviors while simultaneously perfecting their skills in how to do this during this period in their development.
A temperament test may include an initial interview with the pet owner and pet, followed by introducing the dog into a play area with the other dogs to evaluate their behavior, body language, personality with other dogs, etc. The test involves looking for any aggressive behavior toward the other dogs.
Signs of a Protective Dog
They will raise the alarm when anyone is coming to the door so that you know if there is a possible danger. Some will also attack if they feel that you or a family member is in danger to try and protect you.
Signs of a Strong Bond
There's no mistaking a dog who feels a real emotional connection with you. There's a real light in their eyes; they smile, wag, rub into you, and makes great eye contact. When you come home, they brighten up, becomes animated, and may even vocalize their joy.
Motivated by fear, defensively aggressive dogs will exhibit a mixture of fearful and offensive posture: low head, stiff body, pinned back ears, with warnings such as growling, lip curling, and hard barking before escalating to snapping and biting.
Under no circumstances should the dogs be allowed to "fight it out." You could be injured due to redirected aggressive attacks, or when you attempt to break up the fight (see below).
Stay calm, and back away slowly. Instead of screaming, or yelling at the dog, speak to him in a soothing tone as you slowly back away. Don't make direct eye contact. Staring in the eyes of an aggressive dog may prompt him to attack.
When You Shouldn't Ignore Your Dog's Bad Behavior. There are some behaviors you don't want to ignore, such as puppy nipping or pulling on leash. Any behavior that feels good to your dog, is naturally calming (such as licking or chewing), or is fun to do is not likely to go away when ignored.