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CanVAS Spatola · Founder
Cosmic medallion portrait of Chern_City_Chern_City_153, 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_153

Chern_City_Chern_City_153 is a Feral Dog Chernobyl from the Spatola research cohort. One of 14,478 dogs who built the atlas.

See Chern_City_Chern_City_153 in the atlas
About Chern_City_Chern_City_153

Chern_City_Chern_City_153 is a notable Feral Dog Chernobyl - distinctive within the breed.

  • Predicted large by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries both copies of the FGF4 chondrodysplasia retrogene - the short-leg variant in Dachshund, Pembroke Corgi, Basset Hound.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
Chern_City_Chern_City_153's nearest neighbors

The five dogs in the atlas whose genomes sit closest to Chern_City_Chern_City_153's. Click any of them to keep exploring.

  1. CNPP_CNPP_77 Feral Dog Capeyork 28.95
  2. CNPP_CNPP_33 Feral Dog Capeyork 29.07
  3. CNPP_CNPP_88 Feral Dog Capeyork 29.29
  4. Chern_City_Chern_City_106 Feral Dog Chernobyl 29.81
  5. Chern_City_Chern_City_19 Feral Dog Chernobyl 30.43
Chern_City_Chern_City_153's breed

Chern_City_Chern_City_153 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 A/G
STC2 C/C
ADAMTS17 G/G
Leg length
FGF4·CFA18 T/C
FGF4·CFA12 T/T
Coat
RSPO2 T/T
FGF5 C/C
KRT71 C/C
MC1R C/C
Ear set
MSRB3 G/A
Skull shape
BMP3 C/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 -4.588
y 3.862
z 5.459
PCA-256 distance from breed centroid
59.06
Outlier percentile in breed
86
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which Chern_City_Chern_City_153 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC134 z = 7.15
  • chr17:4,173,842 loading 0.0386
  • chr17:4,233,511 loading 0.0332
  • chr20:7,717,784 loading -0.0325
PC129 z = -6.81
  • chr9:12,031,144 loading 0.0367
  • chr13:1,840,654 loading -0.0344
  • chr9:14,628,871 loading -0.0343
PC128 z = 6.16
  • chr28:1,724,663 loading 0.0466
  • chr28:1,967,976 loading -0.0397
  • chr28:2,486,426 loading -0.0376
Ancestry reconstruction error: 0.68
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