Which Dog Breed Has Attacked Most?

Which dog breed has attacked most? This is a question that many dog owners and potential owners ask, and the answer may surprise you. While there is no single breed that can be definitively identified as the most aggressive, there are certain breeds that have been linked to more attacks than others. In this article, we will explore which dog breeds have been linked to the most attacks and discuss why this might be the case.

Overview of Dog Breeds

Dogs are one of the most beloved pets in the world and come in a variety of shapes, sizes, and temperaments. There are over 400 recognized breeds of dogs, each with their own unique characteristics. Some breeds are known for their intelligence and loyalty, while others are known for their strength and agility. While all breeds have the potential to attack, some breeds have a higher propensity for aggression than others. It is important to understand the different types of dog breeds and their temperaments before deciding which breed is right for you.

Common Breeds

Some of the most popular dog breeds include Labrador Retrievers, Golden Retrievers, German Shepherds, Beagles, Bulldogs, Poodles, Chihuahuas, Boxers and Yorkshire Terriers. These breeds are typically friendly and loyal companions that make great family pets.

Aggressive Breeds

Certain dog breeds have a higher tendency towards aggression than others. According to the Centers for Disease Control (CDC), Pit Bulls have been responsible for more fatal attacks on humans than any other breed in recent years. Other aggressive dog breeds include Rottweilers, German Shepherds, Doberman Pinschers, Huskies and Alaskan Malamutes. It is important to research each breed thoroughly before bringing one into your home as an aggressive breed can be dangerous if not properly trained or socialized from a young age.

History of Dog Attacks

Dog attacks have been a problem for centuries, with some of the earliest recorded cases dating back to ancient Greece. In the United States, dog attacks have been on the rise since the mid-1980s and remain a serious public health issue. Dogs are responsible for more than half of all animal-related injuries in the United States, and dog bites account for more than one-third of all homeowner’s insurance liability claims.

Types of Attacks

Dog attacks can range from minor nips and scratches to severe bites that require medical attention. The most common type of attack is a bite, but dogs can also cause injury by jumping on people or knocking them down. Dog attacks can also involve aggressive behavior such as growling, barking, or lunging at people.

Prevalence of Dog Attacks

According to the Centers for Disease Control and Prevention (CDC), approximately 4.5 million people are bitten by dogs each year in the United States. Of those bitten, about 800,000 require medical attention and half are children. Certain breeds such as pit bulls and rottweilers are responsible for a disproportionate number of bites and fatalities due to their size and strength.

Factors Contributing to Dog Aggression

Dog aggression is a complex behavior that can be caused by a variety of factors. The breed of dog can play a role in the likelihood of aggression, with some breeds being more prone to aggressive behavior than others. However, other factors such as genetics, breeding practices, environment and training also contribute to the development of aggression in dogs.

Genetics and Breeding Practices

The genetic makeup of a dog can influence its temperament and behavior. Some breeds have been bred for specific traits such as guarding or hunting, which can lead to an increased likelihood of aggressive behavior. Additionally, irresponsible breeding practices can lead to dogs with unstable temperaments and increased aggression.

Environment and Training

The environment in which a dog is raised can also affect its temperament and behavior. Dogs that are not socialized properly or are exposed to negative experiences may be more likely to display aggressive behaviors. Similarly, inadequate training or harsh punishment can lead to an increase in aggression in dogs.


Most Commonly Attacking Breeds

When it comes to which dog breed has attacked the most, there are a few breeds that stand out. Pit bulls and Rottweilers are two of the breeds that have been involved in the most attacks, while other breeds with high attack rates include German Shepherds, Huskies, and Doberman Pinschers.

Pit Bulls and Rottweilers

Pit bulls and Rottweilers are two of the most commonly attacking breeds. According to the Centers for Disease Control and Prevention (CDC), pit bulls were responsible for 66% of all dog-related fatalities in 2018. Similarly, Rottweilers were responsible for 10% of all dog-related fatalities in 2018.

Other Breeds with High Attack Rates

In addition to Pit Bulls and Rottweilers, other breeds that have been known to be involved in attacks include German Shepherds, Huskies, and Doberman Pinschers. According to the American Veterinary Medical Association (AVMA), German Shepherds accounted for 4.8% of all dog bites in 2017, while Huskies accounted for 2.4%, and Doberman Pinschers accounted for 1%.

Prevention and Safety Measures

No matter what breed of dog you own, it is important to take proper safety and prevention measures to ensure that your pet does not become a danger to others. Responsible ownership practices, proper training and socialization are all key components in making sure that your dog is a safe and well-behaved member of the family.

Responsible Ownership Practices

Owners should always be aware of their dog’s behavior and take steps to prevent any aggressive or dangerous behavior. This includes:

  • Providing adequate exercise for your pet.
  • Making sure that all vaccinations are up-to-date.
  • Ensuring that the dog is spayed or neutered.
  • Never leaving a young child alone with the dog.

Proper Training and Socialization

It is also important for owners to provide their dogs with proper training and socialization. This includes teaching them basic commands such as sit, stay, come, leave it, etc., as well as introducing them to other people and animals in a safe environment. Socializing your dog will help them become more comfortable around others and less likely to act aggressively. Additionally, enrolling in an obedience class can help teach your pet how to behave properly in different situations. The ASPCA, recommends starting training as early as possible for best results.


It is important to remember that any dog can become aggressive, regardless of breed. While certain breeds have been linked to more attacks than others, it is important to understand the individual characteristics of the dog and its environment when assessing its behavior. Ultimately, it is up to the owner to ensure their pet is properly trained and socialized in order to minimize the risk of aggression. For more information on how to train and socialize your pet, visit A Pet’s Home.

In conclusion, while there is no single breed that can be definitively identified as the most aggressive, certain breeds have been linked to more attacks than others. Which dog breed has attacked most? This question may have a surprising answer for many people, but it is important for owners and potential owners alike to understand the individual characteristics of their pet and its environment in order to minimize the risk of aggression.

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