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Brock

Mixed Ancestry

“Brock (aka: Brockoli, Brock-o-potamus) is one of those rescue dream stories. He was 7yo when we met. He’s very goofy, acrobatic, affectionate, gentle, mindful, and loves unconditionally. I’ve owned dogs all my life, but never connected with one quite like him.”

From

Emmett, ID, USA

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Genetic Breed Result

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Australian Cattle Dog

A classic cattle dog, Australian Cattle Dogs were developed from a mixture of breeds in Australia in the 19th century, and still maintain their energetic herding instincts today.

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American Pit Bull Terrier

The American Pit Bull Terrier originated in the British Isles and descends from the Mastiff-type dogs introduced to England in antiquity. The breed was brought over to the United States by English immigrants in the 1800s, and quickly became one of the most popular and widespread breeds there.

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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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Dogs Like Brock

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Discover dogs who share a similar breed mix to Brock. 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:
Australian Cattle Dog
American Pit Bull Terrier
American Staffordshire Terrier

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

Breed Reveal Video

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

Haplogroup

A1d

Haplotype

A248

Map

A1d

Brock’s Haplogroup

This female lineage can be traced back about 15,000 years to some of the original Central Asian wolves that were domesticated into modern dogs. The early females that represent this lineage were likely taken into Eurasia, where they spread rapidly. As a result, many modern breed and village dogs from the Americas, Africa, through Asia and down into Oceania belong to this group! This widespread lineage is not limited to a select few breeds, but the majority of Rottweilers, Afghan Hounds and Wirehaired Pointing Griffons belong to it. It is also the most common female lineage among Papillons, Samoyeds and Jack Russell Terriers. Considering its occurrence in breeds as diverse as Afghan Hounds and Samoyeds, some of this is likely ancient variation. But because of its presence in many modern European breeds, much of its diversity likely can be attributed to much more recent breeding.

A248

Brock’s Haplotype

Part of the large A1d haplogroup, this haplotype has been detected in village dogs in French Polynesia and Colombia. Among breeds, it occurs in Jack Russell Terriers, Fox Terrier Wires, and Cocker Spaniels.

The vast majority of Rottweilers have the A1d haplogroup.

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Through Brock’s Y-chromosome we can trace his father’s ancestry back to where dogs and people first became friends. This map helps you visualize the routes that his ancestors took to your home. Their story is described below the map.

Haplogroup

A2b

Haplotype

Hc.16

Map

A2b

Brock’s Haplogroup

A2b appears to have split a few times in succession, which means that some of the Central Asian male ancestors of this lineage went their separate ways before their respective Y chromosomes made their rounds. There is not much diversity in this lineage, meaning that it has only begun to take off recently. Two iconic breeds, the Dachshund and Bloodhound, represent this lineage well. Over half of Rottweilers are A2b, as are the majority of Labrador Retrievers and Cavalier King Charles Spaniels. While A2a is restricted mostly to East Asia, this paternal line is also found among European breeds.

Hc.16

Brock’s Haplotype

Part of the A2b haplogroup, the Hc.16 haplotype occurs most commonly in Soft Coated Wheaten Terriers and Australian Cattle Dogs.

A2b is found in the Daschund breed.

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