I would say a Pit Bull because not only does it bite it locks on and will not let go until it has done some damage.
Another Answer
The above answer is wrong. A bull-type dog cannot "lock" on when they bite - that is a complete myth. They have very strong jaws but they do not lock!
In one study, the Dalmatian topped non-lethal dog bites, although small dogs are known to bite as many are not socialized or trained properly. Any dog can bite if they are not socialized. There are many myths about Pit Bulls which are made worse by the media. Ignorance is a very dangerous thing. Pit bulls are amazing dogs; it's the people who abuse them that should get the bad rep.
The number one biter is the German shepherd, however the number one killer is the Pit bull. The second breed to kill the most is the Rottweiler.
there really isn't one... all breeds of dogs are loved by somebody. only opinions can answer that.
German Shepherds.
The most trust full is a German Shepard
The dog breed most likely to bite was not the Pit Bull, Rottweiler, or German Shepherd, but �wait for it�the Dachshund. And second was the Chihuahua, followed by the Jack Russell Terrier. Research involved 6000 dog owners. Course, if you want to know which dog produces the most fatalaties from their bites, the answer is overwhelmingly pit-bull,
yes people do die from dog bites only if they are very severe.
Approximately 50,000 people each year worldwide are killed by rabies bites. Most of the victims are children. Most of the infections come from dog bites.
There is no such thing as a vicious breed! ANY breed of Dog can become aggressive if it is not socialized and trained properly and responsibly. It may surprise you to learn that in actual fact the highest number of Dog bites come from Dachshunds (sausage dogs), with Chihuahuas being second. There are no bad breeds, only bad owners.
the welsh springer spaniel is the most uncommon breed in the us
Lots and lots of people! The Lab is the MOST POPULAR DOG BREED IN THE WORLD! If somebody has a dog, it is most likely a Lab!
The Most Popular Breed of Dog is the Labrador Retriever.
Any dog can be "vicious" but its the owner who makes them that way. If you raise a dog right any breed can be a great family pet. Even if a dog bites it shouldn't always be deemed vicious, if a dog is biting out of fear then he is not vicious, he is protecting himself.
The Labrador Retriever is the most popular breed of dog as a pet.
The most popular dog breed in the state of California is the Labrador retriever. In fact, the lab is the most popular breed of dog in the United States.
mighty dog.
When a dog bites someone or something.