Embark logo

HeiHei

American Bully

  • 8 weeks

“HeiHei is truly Mr. Relaxed. A blue nose Pitbull who loves to cuddle all the time.”

Place of Birth
Oakland, CA, USA
Current Location
Berkeley, California, USA
From
East Bay SPCA Oakland Adoption Center, Baldwin Street, Oakland, CA, USA

This dog has been viewed 588 times and been given 8 wags

Genetic Breed Result

Learn how it’s done

American Bully

100.0% American Bully
American Bully American Bully
The American Bully may look intimidating with its muscular build, but these dogs are bred to be the ideal family or companion dog. This breed is notable for coming in several different size and type varieties, so there's a lot of diversity in their appearance. They're a newer breed, originating in the 80s and 90s in the United States.
Learn More
Start a conversation! Message this dog’s humans.

Genetic Stats


Wolfiness

0.9 % MEDIUM Learn More

Predicted Adult Weight
Genetic Age
19 human years Learn More
Based on the date of birth provided
Changes to this dog’s profile
Learn More
  • On 3/8/2019 changed name from "HeiHei Nguyen" to "HeiHei"

Would you like more information? Have you found a lost dog wearing an Embark dog tag? You can contact us at:

Explore by tapping the parents and grandparents.

Our algorithms predict this is the most likely family tree to explain HeiHei’s breed mix, but this family tree may not be the only possible one.

Health Summary

HeiHei inherited one variant that you should learn more about.

Progressive Retinal Atrophy - crd4/cord1

HeiHei inherited one copy of the variant we tested

What does this result mean?

This result does not impact your dog’s health. It could have consequences for siblings or other family members, and you should let them know if you are in contact with them.

What is Progressive Retinal Atrophy - crd4/cord1?

PRA-CRD4/cord1 is a retinal disease that causes progressive, non-painful vision loss over a 1-2 year period. The retina contains cells, called photoreceptors, that collect information about light and send signals to the brain. There are two types of photoreceptors: rods, for night vision and movement, and cones, for day vision and color. This type of PRA leads to early loss of cone cells, causing day blindness before night blindness.

Breed-Relevant Genetic Conditions

Progressive Retinal Atrophy, crd1

Identified in American Bullies, American Pit Bull Terriers, and more

Progressive Retinal Atrophy, crd2

Identified in American Bullies, American Pit Bull Terriers, and more

Canine Multifocal Retinopathy

Identified in American Bullies, Australian Shepherds, and more

Urate Kidney & Bladder Stones

Identified in American Bullies, American Pit Bull Terriers, and more

Neuronal Ceroid Lipofuscinosis 1, Cerebellar Ataxia, NCL4A

Identified in American Bullies, American Pit Bull Terriers, and more

Neuronal Ceroid Lipofuscinosis 10, NCL 10

Identified in American Bullies, Alapaha Blue Blood Bulldogs, and more

L-2-Hydroxyglutaricaciduria, L2HGA

Identified in American Bullies, Alapaha Blue Blood Bulldogs, and more

Ichthyosis

Identified in American Bullies, Alapaha Blue Blood Bulldogs, and more

Additional Genetic Conditions


Clinical Tools

Explore the genetics behind your dog’s appearance, size, and genetic diversity.
Base Coat Color

Base Coat Color

Dark or Light Fur
E (Extension) Locus
Can have dark fur
Brown or Black Pigment
B (Brown) Locus
Black or gray fur and skin
Color Dilution
D (Dilute) Locus
Fur and skin have lighter (dilute) coloration
Coat Color Modifiers

Coat Color Modifiers

Hidden Patterning
K (Dominant Black) Locus
More likely to have a mostly solid black or brown fur coat
Body Pattern
A (Agouti) Locus
No impact on coat pattern
Facial Fur Pattern
E (Extension) Locus
Can have black masking (dark facial fur)
Saddle Tan
No impact on coat pattern
Merle
M (Merle) Locus
Unlikely to have merle pattern
Other Coat Traits

Other Coat Traits

Furnishings LINKAGE
Likely unfurnished (no mustache, beard, and/or eyebrows)
Coat Length
Likely short or mid-length coat
Shedding
Likely light to moderate shedding
Coat Texture
Likely straight coat
Hairlessness (Xolo type) LINKAGE
Very unlikely to be hairless
Hairlessness (Terrier type)
Very unlikely to be hairless
Oculocutaneous Albinism Type 2 LINKAGE
Likely not albino
Other Body Features

Other Body Features

Muzzle Length
Likely medium or long muzzle
Tail Length
Likely normal-length tail
Hind Dew Claws
Unlikely to have hind dew claws
Back Muscling & Bulk (Large Breed)
Likely normal muscling
Eye Color LINKAGE
Less likely to have blue eyes
Body Size

Body Size

Body Size 1
Smaller
Body Size 2
Larger
Body Size 3
Larger
Body Size 4
Larger
Body Size 5
Larger
Performance

Performance

Altitude Adaptation
Normal altitude tolerance
Appetite LINKAGE
Normal food motivation

Through HeiHei’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

B1

Haplotype

B1c

Map

B1

HeiHei’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.

B1c

HeiHei’s Haplotype

Part of the large B1 haplogroup, we have detected this haplotype in Mexico and Lebanon village dogs. Among the 12 breeds that we have spotted this haplotype in, it occurs most frequently in Border Collies, Australian Shepherd Dogs, and West Highland white Terriers.

Some other Embark dogs with this haplotype:

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

Through HeiHei’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.14

Map

A2b

HeiHei’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.14

HeiHei’s Haplotype

Part of the A2b haplogroup, this haplotype occurs most frequently in mixed breed dogs.

Some other Embark dogs with this haplotype:

A2b is found in the Daschund breed.