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CanVAS Shannon · Founder
Cosmic medallion portrait of A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT, a Yorkshire Terrier
AI portrait
About this portrait

This portrait was algorithmically built from this dog's genome: their genotype at 8 morphology loci (coat length, curl, color, ear set, body size, head shape, skull, furnishings) plus their position within the 14,478-dog atlas. The same dog always reproduces the same portrait. A different dog with different alleles gets a different portrait.

A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT

A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT is a Yorkshire Terrier from the Shannon research cohort. One of 14,478 dogs who built the atlas.

See A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT in the atlas
About A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT

A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT sits at the edge of the Yorkshire Terrier cluster but still well within it.

  • Predicted small by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries one copy of the FGF4 chondrodysplasia retrogene.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT's nearest neighbors

The five dogs in the atlas whose genomes sit closest to A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT's. Click any of them to keep exploring.

  1. A9-Pookie-PSVA-YT_A9-Pookie-PSVA-YT 1.39
  2. PFZ38H11_PFZ38H11 Yorkshire Terrier 23.59
  3. PFZ37E03_PFZ37E03 Yorkshire Terrier 24.98
  4. PFZ37B04_PFZ37B04 Yorkshire Terrier 24.98
  5. PFZ32A03_PFZ32A03 Yorkshire Terrier 25.48
A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT's breed

A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT sits in the Yorkshire Terrier cluster, with genome overlap to Labrador Retriever, and Golden Retriever - sister breeds nearby in the atlas.

Breed similarity from non-negative least squares against 91 breed centroids in PCA-256 space, corrected for atlas sample-size imbalance. Without correction, Goldens (22% of the atlas) leak into every dog's raw NNLS breakdown; with it, the bias falls out. Raw fractions stay in the dataset for re-derivation. Methodology.

  1. Yorkshire Terrier 89%
  2. Labrador Retriever 6%
  3. Golden Retriever 5%
Source

From the CanVAS (Shannon cohort) . Breed-page reference: Yorkshire Terrier.

Full genotype detail
click to expand

The actual allele call at each locus's representative SNP for this dog. Each gene name links to its page where you can see the per-breed frequency table and the direction of effect.

Body size
IGF1 A/A
HMGA2 C/C
SMAD2 A/A
LCORL G/G
STC2 C/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 T/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 T/C
KRT71 T/C
MC1R C/C
Ear set
MSRB3 G/A
Skull shape
BMP3 T/T
SMOC2 A/A
Technical details
click to expand

The numbers behind the placement. Useful for researchers reproducing the math or debugging an unexpected position; not interesting to most readers.

UMAP-3D position
x 8.250
y -3.071
z 0.337
PCA-256 distance from breed centroid
23.19
Outlier percentile in breed
72
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which A9-Pookie-Hayden-YT_A9-Pookie-Hayden-YT scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC14 z = 3.96
  • chr2:9,971,173 loading 0.0294
  • chr24:32,514,754 loading -0.0259
  • chr24:20,979,390 loading -0.0251
PC228 z = -2.55
  • chr25:25,192,682 loading 0.0383
  • chr24:37,936,747 loading 0.0329
  • chr25:20,642,955 loading -0.0315
PC189 z = -2.53
  • chr11:28,721,751 loading 0.0412
  • chr14:3,689,618 loading -0.0355
  • chr11:17,928,935 loading -0.0339
Ancestry reconstruction error: 0.40
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