Instructions
Ask your veterinarian. Many vets can tell you the probable breeds in your dog.
Do research online on dog breeds. Check sites like the American Kennel Club or "dogbreedinfo" for descriptions of breeds (see Resources). You can then more closely match up your dog's traits and physical characteristics to particular breeds.
Use a canine DNA service. In the early 2000s, DNA testing for dog breeds emerged as the primary source for identifying canine heritage with up to 99% accuracy. Such DNA tests as the "Canine Heritage Breed Test," "BioPet DNA Dog Breed Identification Test" and "Wisdom Panel Insights Dog DNA Test" will accurately provide you the information of your dog's genetic makeup for a fee of anywhere from $50 to $75 and up. You order the kit online and swab your dog's cheek to obtain a DNA sample, which you then send in to the company. It generally takes a few weeks to receive the results.
How to Find Out What Breed Your Mixed Dog Is
Many dog owners have wondered what breeds went into making up their dogs. Traditional methods call for a detailed family history of the animal but in most cases a pedigree is not available. Knowing the breeds of your dog may be beneficial in treating it for illness, breeding purposes and the value of the dog itself. The most common reason for wanting to know, however, is simple curiosity. Fortunately, modern science can help you with that.