About Poodle Genetics Lab
Science-backed genetics education for the poodle breeding community.
Dr. S. Harrington
With over two decades of experience breeding Standard and Miniature Poodles, and a deep background in biology, Dr. Harrington created Poodle Genetics Lab to make rigorous genetic science available to every breeder — not just those with access to university libraries or genetics degrees.
Her breeding program has produced multiple AKC conformation champions and performance titled dogs, while maintaining exceptional health records by applying genetic knowledge to every breeding decision. The tools and guides on this site reflect decades of accumulated expertise distilled into practical, usable form.
Democratizing Genetics Knowledge
The scientific understanding of canine coat color genetics has advanced dramatically over the past two decades. Genes previously described only as dominant or recessive are now understood at the molecular level — we know the specific mutations in MC1R, TYRP1, ASIP, and PMEL that produce every color in the poodle palette.
Yet this knowledge remains largely inaccessible to the breeders who need it most. Academic papers are paywalled and dense. Forum discussions mix accurate science with misconceptions. Breeder-to-breeder knowledge transfer perpetuates decades-old errors. Poodle Genetics Lab exists to fix this.
How We’re Different
Peer-Reviewed Citations
Every genetic claim on this site is supported by academic research. We cite our sources and link to the original papers — no "everyone knows" or "it's just how it works" explanations.
Interactive Tools, Not Just Theory
The color calculator uses real genotypic probability calculation, not lookup tables. Enter actual genotypes, get actual Mendelian probability distributions — with health risk analysis built in.
Breeder-Tested Information
This site was built by a breeder who has personally applied every principle here across hundreds of litters. Theoretical genetics meets real-world phenotypic verification.
Honest About What We Don't Know
Canine genetics research is ongoing. Where the science is unsettled or where phenotypic prediction remains uncertain, we say so clearly rather than overstating certainty.
Questions, corrections, or want to collaborate?
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