Purebred pitbull

The pitbull does not refer to a single breed but rather it is a collection of different breeds. Pitbulls are usually associated with menacing looking dogs with large head, powerful jaws with muscular body. However quite a number of dog breeds fit into this description such as American bulldogs, bull terriers, Staffordshire bull terrier, Boston terrier, bullmastiffs and boxers.

Pitbull is not a specific breed but a collection of different breeds that have certain physical characteristics however the true pitbull breed are those that are of the lineage of the English pitbull dogs that was taken into north America by the English immigrants. That purebred pitbull can be found in the American Staffordshire terrier (AmStaff) and the American pitbull terrier (APBT) which means that a true purebred pitbull blue has to be either APBT or AmStaff.

Because pitbull blue nose is the fad of the moment, there are lots of unscrupulous breeders out there employing unethical breeding practice and operating blue nose pitbull puppy farms exclusively for pecuniary motives and not for the love of the breed.

http://www.aboutdogfacts.com/blue-nose-pitbull/
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