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Friday

Mixed Ancestry

“Adopted her at four years old. Friday is a master of the downward facing dog and has ears as big as her face.”

This dog has been viewed and been given 1 wag

Genetic Breed Result

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Pembroke Welsh Corgi

The Pembroke Welsh Corgi is a small, energetic, herding dog that is good with families.

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Chihuahua

Chihuahuas have a huge personality that defies their tiny frame, known to be highly active and intelligent canines.

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Yorkshire Terrier

Petite but proud, the Yorkshire terrier is a popular toy breed with a silky, low-shedding coat.

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Pomeranian

The Pomeranian is a cocky, animated companion with an extroverted personality.

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Silky Terrier

The Silky Terrier is a tenacious little fellow from Australia. These dogs look like royalty, but they were bred to run around the Outback. They can make wonderful apartment companions as long as they exercised appropriately!

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Dogs Like Friday

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Discover dogs who share a similar breed mix to Friday. 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:
Pembroke Welsh Corgi
Chihuahua
Yorkshire Terrier
Pomeranian
Silky Terrier

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Here’s what Friday’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 Friday’s breed mix.
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Through Friday’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

B63

Map

B1

Friday’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.

B63

Friday’s Haplotype

Part of the large B1 haplogroup, this haplotype occurs most commonly in Golden Retrievers and village dogs in Vietnam.

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

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