350+ breed reference database

Dog Breed Identification Testing — How the 350+ Breed Database Works

Dog breed identification testing compares your dog's genetic markers against a reference database of 350+ breeds to estimate ancestry composition by percentage. DogDNATest.ca uses accredited lab microarray technology with 99.9% accuracy in breed detection, giving Canadian owners a clear picture of what breeds make up their dog, down to trace-level ancestry.

350+ Breeds, types and varieties
99.9% Reported breed detection accuracy
<5% Trace ancestry reporting
From swab to breed percentages

How Breed Matching Works

The laboratory compares your dog's genetic markers against thousands of breed reference samples. Owners who want to understand the science behind mixed-dog results can also read about dog DNA test accuracy for mixed breeds .

01

Compare Genetic Markers

Genetic markers are compared against thousands of reference samples representing individual breeds, types and varieties.

02

Calculate Percentages

Matching segments are analyzed and compiled into a percentage breakdown showing the strongest ancestry contributions.

03

Identify Trace Ancestry

Contributions under 5% may be reported as trace ancestry, reflecting breeds from more distant generations.

Cute mixed-breed dog sitting outdoors
Illustrative result

A Clear Breed Percentage Breakdown

Your report organizes the strongest breed matches into an easy-to-understand ancestry composition. Percentages shown here are illustrative; every dog's results are unique.

Labrador
44%
Shepherd
31%
Collie
20%
Trace
5%
Your digital results

What You'll Get in Your Report

The report turns laboratory analysis into practical ancestry information that is easy to review, save and discuss with your veterinarian.

%

Full Breed Percentage Breakdown

See the strongest breed matches displayed as clear percentages, including smaller trace-level contributions where detected.

Browse breed identification tests
DNA

Great-Grandparent-Level Ancestry

Explore how detected breed groups may fit into your dog's family composition across recent generations.

Explore all dog DNA test features
+

Breed-Linked Context

Learn how detected breeds may relate to recognizable physical traits, behaviour patterns and relevant health context.

Alert and beautiful dog standing in a natural outdoor setting
Specialized ancestry questions

Looking for Wolf or Coyote Ancestry?

Standard breed identification may not reliably flag wild-canine ancestry. Owners investigating possible wolf or coyote ancestry should use a test designed specifically for that purpose.

Dogs come in every shape and personality

One Swab Can Reveal a Remarkable Family Story

From energetic mixed breeds to gentle family companions, ancestry results can help owners better understand the dogs they already love.

Ready to uncover your dog's ancestry?

Turn One Simple Swab Into a Clearer Breed Story

Choose a breed identification kit, compare Canada's leading dog DNA tests or explore verified buyer experiences before ordering.

You can also read independent dog DNA test reviews before choosing your kit.

Common questions

People Also Ask

Visit the Dog DNA Test FAQ

DogDNATest.ca's breed database covers 350+ breeds, types, and varieties.

DogDNATest.ca reports 99.9% accuracy in breed detection.

Standard breed testing may not reliably flag wild ancestry. A dedicated wolf and coyote detection test is recommended for that purpose.

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