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CanVAS Spatola · Founder
Cosmic medallion portrait of Chern_City_Chern_City_87, a Feral Dog Chernobyl
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.

Chern_City_Chern_City_87

Chern_City_Chern_City_87 is a Feral Dog Chernobyl from the Spatola research cohort. One of 14,478 dogs who built the atlas.

See Chern_City_Chern_City_87 in the atlas
About Chern_City_Chern_City_87

Chern_City_Chern_City_87 sits at the edge of the Feral Dog Chernobyl cluster but still well within it.

  • Predicted large by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Smooth coat. No wire-furnishings variant at RSPO2.
Chern_City_Chern_City_87's nearest neighbors

The five dogs in the atlas whose genomes sit closest to Chern_City_Chern_City_87's. Click any of them to keep exploring.

  1. Chern_City_Chern_City_55 Feral Dog Chernobyl 18.14
  2. Chern_City_Chern_City_26 Feral Dog Chernobyl 24.29
  3. Chern_City_Chern_City_91 Feral Dog Chernobyl 26.27
  4. Chern_City_Chern_City_89 Feral Dog Chernobyl 26.77
  5. Chern_City_Chern_City_123 Feral Dog Chernobyl 27.58
Chern_City_Chern_City_87's breed

Chern_City_Chern_City_87 sits firmly in the Golden Retriever cluster.

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. Golden Retriever 100%
Source

From the CanVAS (Spatola cohort) . Breed-page reference: Feral Dog Chernobyl.

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/C
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/C
FGF5 T/C
KRT71 C/C
MC1R C/C
Ear set
MSRB3 G/G
Skull shape
BMP3 C/C
SMOC2 A/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 -4.407
y 4.138
z 6.153
PCA-256 distance from breed centroid
44.66
Outlier percentile in breed
50
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which Chern_City_Chern_City_87 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC49 z = 7.95
  • chr22:1,808,281 loading 0.0358
  • chr1:70,511,608 loading 0.0354
  • chr22:2,157,682 loading 0.0341
PC51 z = -7.57
  • chr22:9,968,688 loading 0.0380
  • chr4:22,144,820 loading 0.0322
  • chr26:21,017,529 loading 0.0321
PC50 z = -6.39
  • chr22:2,473,315 loading 0.0334
  • chr22:1,969,643 loading -0.0326
  • chr4:32,946,669 loading -0.0320
Ancestry reconstruction error: 0.68
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