In this article, we will explore 25 dog breeds that, without proper training, can become a potential threat not only to their owners but also to those around them.
Wolf Hybrids
Crossbreed between wolves and domestic dogs, can be potentially dangerous due to their unpredictable behavior and the influence of wild instincts. The mix of wolf characteristics may lead to heightened aggression, posing a risk to both owners and others, especially if not properly trained and managed.
Pit Bull
This breed is considered one of the most dangerous in the world. It is not inherently cruel but is poorly trainable. If trained to attack humans, it will assault anything that moves like a human.
Siberian Huskies
Energetic and resilient dogs, but if not trained and given enough physical exercise, they can become uncontrollable.
Tosa-Inu
A large-sized Japanese fighting dog, specifically bred for dog fighting. It has a powerful build and can be aggressive if not properly trained.
Cane Corso
Considered the strongest dogs globally, the Cane Corso’s ancestors, ancient Roman war dogs, were used as combatants in the gladiator arenas of Ancient Rome. Cane Corso dogs are characterized by intelligence, endurance, and excellent intuition, but any slight mistake in training can lead to them becoming uncontrollable.
Bull Terrier
Bullterriers are intelligent, alert, agile, and fast runners. While not naturally aggressive, their strong hunting instinct poses a potential danger to both humans and small animals.
Cocker Spaniel
Is a charming and affectionate dog breed, known for its beautiful coat and friendly disposition. However, they are very emotional and can become aggressive if they lack attention.
Irish Wolfhound
One of the tallest dog breeds, the Irish Wolfhound is not suitable for everyone. They require serious training, without which they can become dangerous. The dog forms a strong bond with the owner, needing constant companionship, regular exercise, and prolonged walks.
Gull Dong
A fighting breed originating from Pakistan, they require heightened attention, tend to dominate, and should be kept away from children.
Akita
A large dog breed originating from Japan, they are loyal to their owners but can be aggressive towards strangers. This is a very strong dog, and if it attacks someone, the consequences can be devastating.
Alabai
Fearless and strong, these dogs make excellent guardians. However, they possess a firm, stubborn character and are naturally inclined towards aggression, which may be directed towards the owner if not handled carefully.
German Shepherd
The German Shepherd has many advantages, but it is not without its drawbacks. It is crucial for the dog to undergo training; without it, the dog can become a danger to society.
Doberman Pinscher
Intelligent, smart, and devoted dogs, always vigilant and ready to protect their owner at any cost. Their high level of intelligence and energy requires constant stimulation and training.
Chow Chow
A unique dog breed originating from China, the Chow Chow is exceptionally beautiful but comes with a significant drawback – it can easily become agitated and is challenging to train. When highly provoked, it may resort to biting its owner.
Australian Cattle Dog
A robust and intelligent breed, originally bred for herding in Australia. However, their territorial instincts and protective nature can lead to dangerous situations, especially when they perceive strangers as a threat.
Boxer
Is a medium to large-sized dog breed known for its playful and energetic nature. They are good defenders, but if they are not trained, they can attack people who, in their opinion, may threaten their owners, even if this is not the case.
Presa Canario
Members of this breed are characterized by phlegmatic temperament, which complicates the training process. Without early socialization, the dog may become dangerous and uncontrollable.
Basenji
A hunting dog originating from Central Africa, this breed is challenging to train and can become aggressive towards other dogs and strangers if it is not dealt with properly.
Black Russian Terrier
This is a large, resilient, and energetic dog. It requires prolonged walks and increased physical activity. Moreover, it is a serious working dog prone to dominance, making it suitable for experienced dog owners who can take on a leadership role and train it properly.
Rottweiler
A robust and self-assured dog breed, known for its strength and loyalty. They have large bodies and a temperament that can be unpleasant in certain situations.
Fila Brasileiro
An ideal guard and protector, however, this breed is not for everyone. It is suitable only for experienced dog owners who can handle the distinctive and distrustful temperament of the dog.
Alaskan Malamute
The dog, remarkably similar to a Siberian Husky but much larger. They are also highly energetic and less inclined to obey their owners’ wishes, so early and thorough training is essential.
Airedale Terrier
Dogs of this breed make excellent protectors and guardians of their home. While not inherently aggressive, they can be quite stubborn and may resist recognizing a person as their leader. They consistently seek dominance, requiring the owner to establish authority.
Border Collie
Extremely active dogs, they need to be given the opportunity to move a lot. In confined spaces and without sufficient physical activity, this dog will feel unhappy and exhibit destructive tendencies.
Caucasian Ovcharka
This dog is not suitable for an inexperienced owner. Inadequate training can lead to the development of traits such as cruelty and aggression, not only towards strangers but also towards the owners.
