DNA Ancestry Test for Dogs

Mixed-breed dogs are very popular, especially with families who are looking to rescue a shelter dog rather than patronize a breeder. Since there is often no way of telling what exact breeds of dog make up a standard mutt, this can cause further mystery when diagnosing health issues, dealing with training and temperament and even predicting lifespan. Today, dog owners can rejoice in the development of a DNA ancestry test for dogs, which allows you to determine your pooch's breed once and for all.

  1. Definition

    • When you hear the term "DNA test," your mind may venture to television crime shows, where DNA samples quickly and easily solve a crime. Canine DNA analysis is much different--often taking weeks for the result and going through an all-encompassing process of quality assurance and controlled environment.

      Once a lab receives your dog's DNA, it will then go through different laboratory processes to give you a clear and accurate analysis. Then, it will compare the analysis to over 100 major dog breeds, attempting to match your dog to a specific heritage.

      The test itself is simple and straightforward, able to be performed at home and not requiring any blood sample or vet visit.

    How It Works

    • The DNA is tested from your dog's cheek cells, which share genetic information with other bodily components such as blood. With your kit, you will receive a cheek swab that is designed to collect this DNA. It is painless for your pet, and all you have to do is swap and mail the sample into the lab designated on your DNA package.

    Determining Heritage

    • Your pet's sample arrives at a laboratory and is opened and logged into a system with an individual file for your dog. It is then isolated and DNA is extracted from the swap. A process is then performed to ramp up the concentration of the DNA, effectively making copies to create enough material to test with.

      The DNA is then run through lab equipment, which singles out key locations in the DNA that can point to a specific dog breed. These markers are then compared against pure breed dog markers to determine and finalize the breeds found within your dog's genetic structure.

    Cost

    • DNA ancestry testing can be a fun gift for the dog lover in your life, and is affordable at around $100. Many companies now produce this popular kit, so be sure to shop around for the best price. Most kits can be ordered online, and some labs, like the Canine Heritage XL test, include free shipping with a kit.

    Why Test?

    • Many people are happy with their mixed breed dogs remaining a genetic mystery. However, others desire to learn all they can about their four-legged best friend, and DNA testing can help them feel closer to the dog's roots and history.

      Testing can also be helpful in both diagnosing and preventing health problems, as well as helping you isolate behavior issues that can strain your family life. Knowing your dog's background can allow you to care for it as fully as possible, while also maintaining a tranquil living environment for the humans in the house too.