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“OSO”
Black Devil's Tiger Oso CGC TKN

Chesapeake Bay Retriever

“Mr Oso Big Time Stud dog”

This dog has been viewed 576 times and been given 1 wag

Registration

AKC: SR97409001

Genetic Breed Result

Learn how it’s done

Chesapeake Bay Retriever

100.0% Chesapeake Bay Retriever
Chesapeake Bay Retriever Chesapeake Bay Retriever
The loyal and affectionate Chesapeake Bay Retriever is well-known for a water resistant, wavy coat that it loves to get wet retrieving waterfowl.
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Genetic Stats


Predicted Adult Weight
Genetic Age
34 human years Learn More
Based on the date of birth provided

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Health Summary

OSO inherited one variant that you should learn more about.

Progressive Retinal Atrophy, prcd

OSO inherited one copy of the variant we tested

What does this result mean?

This result should not impact OSO’s health but it could have consequences for siblings or other related dogs if they inherited two copies of the variant. We recommend discussing this result with their owners or breeders if you are in contact.

Impact on Breeding

Your dog carries this variant and will pass it on to ~50% of his offspring.

What is Progressive Retinal Atrophy, prcd?

PRA-prcd is a retinal disease that causes progressive, non-painful vision loss. 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 rod cells, leading to night blindness before day blindness.

Breed-Relevant Genetic Conditions

Degenerative Myelopathy, DM (SOD1A)

Identified in Chesapeake Bay Retrievers

Exercise-Induced Collapse (DNM1)

Identified in Chesapeake Bay Retrievers

Skin Fragility Syndrome (PKP1)

Identified in Chesapeake Bay Retrievers

Intervertebral Disc Disease (Type I) (FGF4 retrogene - CFA12)

Identified in Chesapeake Bay Retrievers

Additional Genetic Conditions


Clinical Tools

Explore the genetics behind your dog’s appearance and size.
Coat Color

Coat Color

E Locus (MC1R)
No dark mask or grizzle (EE)
K Locus (CBD103)
More likely to have a mostly solid black or brown coat (KBky)
A Locus (ASIP)
Not expressed (ayay)
D Locus (MLPH)
Dark areas of hair and skin are not lightened (DD)
B Locus (TYRP1)
Brown hair and skin (bb)
Saddle Tan (RALY)
Not expressed (NN)
M Locus (PMEL)
No merle alleles (mm)
Other Coat Traits

Other Coat Traits

Furnishings (RSPO2) LINKAGE
Likely unfurnished (no mustache, beard, and/or eyebrows) (II)
Coat Length (FGF5)
Likely short or mid-length coat (GT)
Shedding (MC5R)
Likely heavy/seasonal shedding (CT)
Coat Texture (KRT71)
Coat would likely be curly or wavy if long (TT)
Hairlessness (FOXI3) LINKAGE
Very unlikely to be hairless (NN)
Hairlessness (SGK3)
Very unlikely to be hairless (NN)
Oculocutaneous Albinism Type 2 (SLC45A2) LINKAGE
Likely not albino (NN)
Other Body Features

Other Body Features

Muzzle Length (BMP3)
Likely medium or long muzzle (CC)
Tail Length (T)
Likely normal-length tail (CC)
Hind Dewclaws (LMBR1)
Likely to have hind dew claws (CT)
Blue Eye Color (ALX4) LINKAGE
Less likely to have blue eyes (NN)
Back Muscling & Bulk, Large Breed (ACSL4)
Likely normal muscling (CC)
Body Size

Body Size

Body Size (IGF1)
Smaller (II)
Body Size (IGFR1)
Larger (GG)
Body Size (STC2)
Larger (TT)
Body Size (GHR - E191K)
Larger (GG)
Body Size (GHR - P177L)
Larger (CC)
Performance

Performance

Altitude Adaptation (EPAS1)
Normal altitude tolerance (GG)
Appetite (POMC) LINKAGE
Normal food motivation (NN)

Through OSO’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

A1a

Haplotype

A16/17/99/100

Map

A1a

Black Devil's Tiger Oso’s Haplogroup

A1a is the most common maternal lineage among Western dogs. This lineage traveled from the site of dog domestication in Central Asia to Europe along with an early dog expansion perhaps 10,000 years ago. It hung around in European village dogs for many millennia. Then, about 300 years ago, some of the prized females in the line were chosen as the founding dogs for several dog breeds. That set in motion a huge expansion of this lineage. It's now the maternal lineage of the overwhelming majority of Mastiffs, Labrador Retrievers and Gordon Setters. About half of Boxers and less than half of Shar-Pei dogs descend from the A1a line. It is also common across the world among village dogs, a legacy of European colonialism.

A16/17/99/100

Black Devil's Tiger Oso’s Haplotype

Part of the large A1a haplogroup, this common haplotype is found in village dogs across the globe. Among breed dogs, we find it most frequently in Labrador Retrievers, Newfoundlands, German Shepherd Dogs, and Golden Retrievers.

Some other Embark dogs with this haplotype:

Shar Pei dogs think A1a is the coolest!

Through OSO’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

A1a

Haplotype

H1a.20

Map

A1a

Black Devil's Tiger Oso’s Haplogroup

Some of the wolves that became the original dogs in Central Asia around 15,000 years ago came from this long and distinguished line of male dogs. After domestication, they followed their humans from Asia to Europe and then didn't stop there. They took root in Europe, eventually becoming the dogs that founded the Vizsla breed 1,000 years ago. The Vizsla is a Central European hunting dog, and all male Vizslas descend from this line. During the Age of Exploration, like their owners, these pooches went by the philosophy, "Have sail, will travel!" From the windy plains of Patagonia to the snug and homey towns of the American Midwest, the beaches of a Pacific paradise, and the broad expanse of the Australian outback, these dogs followed their masters to the outposts of empires. Whether through good fortune or superior genetics, dogs from the A1a lineage traveled the globe and took root across the world. Now you find village dogs from this line frolicking on Polynesian beaches, hanging out in villages across the Americas, and scavenging throughout Old World settlements. You can also find this "prince of patrilineages" in breeds as different as German Shepherds, Golden Retrievers, Pugs, Border Collies, Scottish Terriers, and Irish Wolfhounds. No male wolf line has been as successful as the A1a line!

H1a.20

Black Devil's Tiger Oso’s Haplotype

Part of the large A1a haplogroup, this haplotype occurs in village dogs throughout the world (outside of Asia). It is quite common in breed dogs, occurring frequently in Golden Retrievers, Irish Wolfhounds, Scottish Terriers, Border Collies, and Mastiffs.

Some other Embark dogs with this haplotype:

Dogs with A1a lineage travelled during European Colonial times.