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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ34H03_PFZ34H03, a Nova Scotia Duck Tolling Retriever
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.

PFZ34H03_PFZ34H03

PFZ34H03_PFZ34H03 is a Nova Scotia Duck Tolling Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ34H03_PFZ34H03 in the atlas
About PFZ34H03_PFZ34H03

PFZ34H03_PFZ34H03 sits near the center of the Nova Scotia Duck Tolling Retriever cluster - genetically very typical for the breed.

  • Predicted large by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
PFZ34H03_PFZ34H03's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ34H03_PFZ34H03's. Click any of them to keep exploring.

  1. PFZ34A04_PFZ34A04 Nova Scotia Duck Tolling Retriever 15.80
  2. PFZ34E04_PFZ34E04 Nova Scotia Duck Tolling Retriever 17.55
  3. NSD_GT291_NSD_GT291 Nova Scotia Duck Tolling Retriever 18.02
  4. NSD_GT306_NSD_GT306 Nova Scotia Duck Tolling Retriever 18.22
  5. NSD_GT296_NSD_GT296 Nova Scotia Duck Tolling Retriever 18.28
PFZ34H03_PFZ34H03's breed

PFZ34H03_PFZ34H03 sits in the Nova Scotia Duck Tolling Retriever cluster, with genome overlap to 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. Nova Scotia Duck Tolling Retriever 93%
  2. Golden Retriever 7%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Nova Scotia Duck Tolling Retriever.

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/T
SMAD2 G/G
LCORL G/G
STC2 C/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 C/C
KRT71 C/C
MC1R T/T
Ear set
MSRB3 A/A
Skull shape
BMP3 T/T
SMOC2 G/G
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 -1.593
y -0.077
z 5.403
PCA-256 distance from breed centroid
19.34
Outlier percentile in breed
15
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ34H03_PFZ34H03 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC44 z = -10.29
  • chr29:21,886,817 loading 0.0283
  • chr32:36,857,898 loading -0.0278
  • chr37:28,513,334 loading -0.0274
PC45 z = -9.33
  • chr21:49,887,138 loading 0.0323
  • chr14:48,394,398 loading -0.0308
  • chr32:37,683,789 loading -0.0274
PC40 z = 5.75
  • chr3:66,859,090 loading 0.0315
  • chr5:34,597,402 loading -0.0299
  • chr10:40,957,281 loading -0.0291
Ancestry reconstruction error: 0.25
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