The bulldog is a relatively small but stocky breed, with a compact body and short, sturdy limbs. Its shape results in a waddle-like gait. Bulldogs are known for their short muzzles and the saggy skin on their faces, creating the apparent "frown" that has become a trademark of the breed. Bulldogs come in a variety of colors and ideally have a smooth, short coat. The size for a mature male is about 50 pounds (25 kg); that for mature females is about 40 pounds (23.7 kg).
The American Bulldog is a breed of working dog developed for catching livestock and for protecting property. Though larger in size, they are the closest surviving relative of the Old English Bulldog because they were not altered to as great an extent while in Colonial America as their European cousins. There are generally considered to be two types of American Bulldog, the Johnson type and the Scott type( APBT cross ), named after the breeders who were influential in developing them, John D. Johnson and Allen Scott. These are more commonly known as Classic or Bully type and Standard or Performance type.
Many breeders have tried to reconstruct the Original Purebred Bulldog, with
results scientifically and visibly disputable, starting from the belief that
it was genetically extinct in the UK. On the contrary, the hypothesis of The
Bulldog International Research Center is that the last genetic traces were
still present in the best-bred bloodlines of the United Kingdom.
The French Bulldog is a dog breed that originated from a group of English bulldog fanciers who were not interested in the dog-fighting realm. The English artisans, particularly lacemakers, breed a small bulldog that would weigh at least 16 lbs but no more than 28 lbs. As the Industrial Revolution grew in England, the lacemakers and other artisans took their skills and small dogs to France where they could continue to ply their trade. The small bulldog earned quite a following in France and by the late 1800s they were known as French Bulldogs. When wealthy Americans traveled to Paris they were very taken with the little Frenchie and imported them to the United States. The breed was first exhibited at the Westminster Kennel Club Dog Show in 1896.