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Lucy

Mixed Ancestry

“Lucy is the sweetest little gal. She loves looking out the window and going for car rides with the windows down.”

Place of Birth

Kinston, North Carolina, USA

Current Location

Broadlands, Virginia, USA

From

Alexandria, VA, USA

This dog has been viewed and been given 15 wags

Genetic Breed Result

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Rottweiler

Originally used for driving cattle and protecting valuable convoys, Rottweilers are now popular family pets as well as guard, police and military dogs.

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Labrador Retriever

The Labrador Retriever was bred for hunting and excelled in retrieving game after it was shot down. Known for its gentle disposition and loyalty, the Labrador Retriever has become a favorite of families and breeders alike.

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American Staffordshire Terrier

American Staffordshire Terriers are powerful but playful dogs that are both loyal and affectionate with their owners.

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Collie

Collies are attractive herding dogs, boasting a beautiful coat while being highly intelligent. They also make for extremely loyal and sweet family pets.

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German Shepherd Dog

German Shepherds are confident, courageous dogs with a keen sense of smell and notable intelligence. These are active working dogs who excel at many canine sports and tasks -- they are true utility dogs! Their versatility combined with their loyal companionship has them consistently listed as one of the most popular breeds in the United States.

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Dogs Like Lucy

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Discover dogs who share a similar breed mix to Lucy. A higher score means the two dogs have more of their breed mix in common. A score of 100% means they share the exact same breed mix!

Click or tap on a pic to learn more about each dog and see an in-depth comparison of their DNA, breeds, and more.

DNA Breed Origins

Breed colors:
Rottweiler
Labrador Retriever
American Staffordshire Terrier
Collie
German Shepherd Dog

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Here’s what Lucy’s family tree may have looked like.
While there may be other possible configurations of her family’s relationships, this is the most likely family tree to explain Lucy’s breed mix.

Breed Reveal Video

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Through Lucy’s mitochondrial DNA we can trace her mother’s ancestry back to where dogs and people first became friends. This map helps you visualize the routes that her ancestors took to your home. Their story is described below the map.

Haplogroup

B1

Haplotype

B43

Map

B1

Lucy’s Haplogroup

B1 is the second most common maternal lineage in breeds of European or American origin. It is the female line of the majority of Golden Retrievers, Basset Hounds, and Shih Tzus, and about half of Beagles, Pekingese and Toy Poodles. This lineage is also somewhat common among village dogs that carry distinct ancestry from these breeds. We know this is a result of B1 dogs being common amongst the European dogs that their conquering owners brought around the world, because nowhere on earth is it a very common lineage in village dogs. It even enables us to trace the path of (human) colonization: Because most Bichons are B1 and Bichons are popular in Spanish culture, B1 is now fairly common among village dogs in Latin America.

B43

Lucy’s Haplotype

Part of the large B1 haplogroup, we have spotted this haplotype in Havanese, Cocker Spaniels, and village dogs in Mexico.

The B1 haplogroup can be found in village dogs like the Peruvian Village Dog, pictured above.

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The Paternal Haplotype reveals a dog’s deep ancestral lineage, stretching back thousands of years to the original domestication of dogs.

Are you looking for information on the breeds that Lucy inherited from her mom and dad? Check out her breed breakdown and family tree.

Paternal Haplotype is determined by looking at a dog’s Y-chromosome—but not all dogs have Y-chromosomes!

Why can’t we show Paternal Haplotype results for female dogs?

All dogs have two sex chromosomes. Female dogs have two X-chromosomes (XX) and male dogs have one X-chromosome and one Y-chromosome (XY). When having offspring, female (XX) dogs always pass an X-chromosome to their puppy. Male (XY) dogs can pass either an X or a Y-chromosome—if the puppy receives an X-chromosome from its father then it will be a female (XX) puppy and if it receives a Y-chromosome then it will be a male (XY) puppy. As you can see, Y-chromosomes are passed down from a male dog only to its male offspring.

Since Lucy is a female (XX) dog, she has no Y-chromosome for us to analyze and determine a paternal haplotype.

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