The three most aggressive dog breeds (Google this and you'll find my sources):
The previous answer stating the most aggressive breeds are the 'pit bull' (which isn't an actual dog breed anyway and more of a "type"), German Shepherd, and Rotweiler was misinformed. These are not dogs born aggressive.
Any experienced dog trainer will tell you that any dog can be aggressive, but at the same time any dog can be a cuddly joy to own. Attacks by Chihuahuas and other small dogs are probably the most common, but not reported because the bites seldom do much harm.
The media give certain Dog Breeds bad press to sell more stories. For example, if someone reported on a young Labrador which attacked a child, it wouldn't be a great storyline. Attaching an image of a fluffy eared bright eyed Labrador doesn't give the same effect as an aggressive looking German Shepherd.
house dogs:
- Pitbulls
- Rottweilers
Wild life:
- African wild dogs
- Wolves
- Coyote
Any dog may be taught and trained to be aggressive. Those chosen to do so are usually larger breeds. German shepherds, Rottweilers, Doberman s, etc.
Some breeds were bred to be fighting dogs. Because of that, they needed meaner dogs.
ONE of the most stubborn dog breeds are the dachshunds.
The Presa Canario is dog breed from the Canary Islands. It is a breed. It is illegal in some places because it is very large and aggressive.
Black sex links are more aggressive than Golden Comets, though both are bird aggressive breeds.
No specific dog is born vicious. Some are more aggressive then others, but not vicious. Viciousness comes from a life of abuse. However, three dog breeds that are more aggressive then others are the German Shepherd, the pit bull, and the Rottweiler.
The UK Kennel club recognises 209 breeds of dog for show purposes.Loads
there is no aggressive dog its just how the owner trains them and yakes care of them
poodles and yorkies
Small terriers
Beagles are the dog most experimented on.
i think they are most likely to be a dog, that's what i think