What Is a Dominant Breed?

Dominant breeds are a bit headstrong and can sometimes be aggressive; firm and consistent training is essential for a well-mannered dog. Any breed can be predisposed to dominant behavior through genetics, lack of socialization or irresponsible ownership. It is important to know the animal's history. Negative dominant behaviors include such things as guarding, direct staring, raised hackles, growling, snapping and a stiff stance. Positive behaviors include such things as self-confidence and an outgoing personality. Within a breed the unneutered male will be the most dominant with the spayed female being the least.

  1. Spaniels

    • The cocker spaniel is prone to dominance and may not be the best choice for families with children. Cockers may suffer from a genetic disease called "rage syndrome," which causes spontaneous aggression to strangers. Talk to the breeder about the family history, if considering a cocker spaniel as a pet. The springer spaniel is also known to exhibit some dominance behaviors, such as being overprotective and guarding. A less dominant dog is the Cavalier King Charles spaniel.

    Larger Dogs

    • Many larger breeds have been bred and trained to be guard dogs. Large dogs that are considered the most dominant, and sometimes aggressive, are Doberman pinschers, Akita's, Rottweiler's and chow chows. These dogs are considered one-man dogs and are extremely protective. To avoid antisocial behavior in these breeds, make sure that they are socialized before the age of 14 weeks. A dominant dog that is less aggressive is the German shepherd.

    Terriers and Working Dogs

    • Terriers, such as the Jack Russell, and working dogs, such as the Australian shepherd, are dominant due to being bred to herd and hunt. These dogs are very headstrong and driven, but with early training can make good pets. The pit bull terrier is the most well-known dog for being dominant and aggressive, in many cases these dogs are a product of irresponsible ownership.

    Smaller Dogs

    • Smaller dogs such as Chihuahuas, dachshunds, Pekinese and some poodles can be dominant and not good with young children. These breeds tend to be possessive over one adult family member and will snap if feeling threatened. With proper training, these dogs can be positive members of a family. A less dominant, good-natured family dog is the beagle.