Dog DNA Test - Surprise!

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Discussion

Viper201

Original Poster:

8,055 posts

150 months

Friday 2nd June 2023
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So I have a Patterdale Terrier. While it is not recognised as a breed over here, it is in one club in the USA. This means there is no breed standard and having seen dozens of the little tts, there is huge variation in their size, weight, coats (at least 3 different types) etc. Discovering that Billy is way outside the average Patterdale size, and out of curiosity, I did a DNA test through Wisdom Panel (part of the Mars Group).

This is the test result:



All the usual suspects are there including Lakeland, Wire Fox, Border, Parson Russell, Bedlington and Welsh Terriers and a couple of surprises with Danish Swedish Farmdog and Lancashire Heeler. There is also 5% Staffordshire Bull Terrier.

Now all that is fine but the results show the major contributor is Patterdale Terrier at 44%. How can this be when there is no defined history of the breed or any form of standard? No mention of the old Black and Tan Terrier. All the other Terriers listed make up a Patterdale!!! Duh...

At least there is no labrador as many people think he has been crossed because he is twice the average weight (not an ounce of fat) and at 7 months more than an inch taller than others.

Any thoughts people?

Simpo Two

87,078 posts

272 months

Friday 2nd June 2023
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I might get back to the testers and ask them why they have found my dog to be 44% a breed that is not a breed.

I wonder about these DNA tests. Didn't somebody once send in their own DNA and get identified as a labrador?

Boosted LS1

21,198 posts

267 months

Friday 2nd June 2023
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I've seen programmes that deeply mistrust these dna tests be they for humans or dogs. I wouldn't put to much faith in them

Viper201

Original Poster:

8,055 posts

150 months

Friday 2nd June 2023
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@Simpo Two - emailed the company and got this nonsense in reply.

"Thank you for your feedback! Having tested in the UK, your test was processed in Europe and compared to a reference database that considers the breed list associated with Europe, which can be found here: https://www.wisdompanel.com/en-gb/dog-breeds

Breeds are only included in our reference database if they are genetically distinctive, as well as consistent.

Based on the breeds and specific genes evaluated, we predicted Billy's weight (found under the Health tab in the report) to be 7-14 kg which still sounds like it's below what is being expressed, but is closer than when compared to the Patterdale weight alone."

Erm, but Billy is not a breed.....

@ Boosted - £74 later and I agree.

Big Red Cat

156 posts

48 months

Saturday 3rd June 2023
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Yes it does look suspect. Surely the 44% Patterdale bit would actually be a mix of terriers found in the north-west over the years such as Lakeland, Border, Jack Russell, Fox etc.
I had never heard of the Danish Swedish Farm Dog so looked them up. Good looking dogs & seems like they make good pets.

LimmerickLad

2,129 posts

22 months

Saturday 3rd June 2023
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Simpo Two said:
I might get back to the testers and ask them why they have found my dog to be 44% a breed that is not a breed.

I wonder about these DNA tests. Didn't somebody once send in their own DNA and get identified as a labrador?
I bet a tester £1k for charity that our dog wasn't what they said he was. I look more like 80% Akita than he does.

Viper201

Original Poster:

8,055 posts

150 months

Saturday 3rd June 2023
quotequote all
Big Red Cat said:
Yes it does look suspect. Surely the 44% Patterdale bit would actually be a mix of terriers found in the north-west over the years such as Lakeland, Border, Jack Russell, Fox etc.
I had never heard of the Danish Swedish Farm Dog so looked them up. Good looking dogs & seems like they make good pets.
The Danish Swedish Farmdog from Wiki says: The Danish–Swedish Farmdog is unlike a terrier – even though it is often mistaken as one – it is very mild and gentle in temper. Unlike the high-strung nature of the terrier, the milder nature of the DSF allows it to do its job, as well as be calm and affectionate when unoccupied. This makes it an ideal house dog.

Hmmm... maybe should have got one of those. Its the opposite of a Patterdale. Now I know why mine is called a ttterdale. biggrin

Boosted LS1

21,198 posts

267 months

Saturday 3rd June 2023
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LimmerickLad said:
Simpo Two said:
I might get back to the testers and ask them why they have found my dog to be 44% a breed that is not a breed.

I wonder about these DNA tests. Didn't somebody once send in their own DNA and get identified as a labrador?
I bet a tester £1k for charity that our dog wasn't what they said he was. I look more like 80% Akita than he does.
That made me chuckle. I've noticed that some dogs look like their owners but have yet to see a person who looks Akita like.

netherfield

2,788 posts

191 months

Saturday 3rd June 2023
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Lancashire Heeler came in a large variety of shapes and sizes.

Viper201

Original Poster:

8,055 posts

150 months

Tuesday 20th June 2023
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After getting the Patterdale result I got a test kit for Max the Rottweiler. Duly swabbed and sent off and the results are in.

He's a Rottweiler. So are his parents, grandparents etc. Nothing about any other breed so he's 100% Rotty.

All good until I read the description on the Wisdom Panel results pages. There is the usual about guarding blah bah blah. Then there are the stats.

Weight - 33-60 lb

Height - 58-69 inches

So, a 5 foot 9 ins dog that weighs 60lbs. Any ideas? biglaugh

For the record, Max, 16 months, is 26 ins and 110 lbs. scratchchin

PS lbs should be Kgs and inches should be cms wink

Edited by Viper201 on Tuesday 20th June 10:26

Simpo Two

87,078 posts

272 months

Tuesday 20th June 2023
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Viper201 said:
For the record, Max, 16 months, is 26 ins and 110 lbs. scratchchin
That's not a dog, it's an anvil...

TikTak

1,820 posts

26 months

Tuesday 20th June 2023
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Been debating one of these for our Choco Lab for some time because people keep questioning his expressive face.

Soooo I've been doing a bunch of reading and the reviews and results like some say are unfortunately mixed. Out of the ones to choose Wisdom Panel seem like the one to use, the others have cases of people sending in human DNA and getting results which obviously shouldn't happen.

Reading through various tripe and information on how this all works I'd assume you get Patterdale because of their use of 'breeds, types and varieties'. It's used to give you the most 'accurate' results and is also linked to other information in the database with registered dogs, their breed and confirmed family tree. It also doesn't need to have a breed standard to have identifiable DNA markers.

Wisdom Panel is also supposed to go what, 4 generations deep and its a world wide database. All it takes is to have one tie into a link of Patterdale history and anything that might have come up Lakeland might be associated with the Patterdale path due to available ancestry information.

They say they're 98% accurate, but ultimately you can believe what you want. No one will know your dog like you and ultimately your bond is what matters, not a percentage of their breed.

Viper201

Original Poster:

8,055 posts

150 months

Tuesday 20th June 2023
quotequote all
Simpo Two said:
Viper201 said:
For the record, Max, 16 months, is 26 ins and 110 lbs. scratchchin
That's not a dog, it's an anvil...
Yep just as dense... smile

Puggit

48,805 posts

255 months

Thursday 22nd June 2023
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Looking at the graphic I think we used the same company. Our dog is a Romanian street rescue... They found 24 breeds.

In fairness they predicted his amber eyes, piebald colouring and extra toe genetic mutation.

What they got wrong was his weight... they predicted 65Kg (he's 16Kg!)

Viper201

Original Poster:

8,055 posts

150 months

Thursday 22nd June 2023
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Contacted their US base to tell them the height and weight were in the wrong scales so they could update their website. The gushing effervescent assistant said as I was in Europe it was correct...

Anything else I can help you with today?

rolleyes