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CanVAS Biasoli · Founder
Cosmic medallion portrait of cHD15_62_cHD15_62, a Labrador Or Golden 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.

cHD15_62_cHD15_62

cHD15_62_cHD15_62 is labelled Labrador Or Golden Retriever in the Biasoli cohort - a catch-all CanVAS label, not a literal ancestry call. One of 14,478 dogs who built the atlas.

See cHD15_62_cHD15_62 in the atlas
About cHD15_62_cHD15_62

cHD15_62_cHD15_62 sits at the edge of the Labrador Or Golden Retriever cluster but still well within it.

  • Predicted giant 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.
  • Carrier of the RSPO2 wire-coat variant (single copy).
cHD15_62_cHD15_62's nearest neighbors

The five dogs in the atlas whose genomes sit closest to cHD15_62_cHD15_62's. Click any of them to keep exploring.

  1. cHD11_47_cHD11_47 Labrador Retriever 19.57
  2. cHD8_527_cHD8_527 20.60
  3. cHD8_512_cHD8_512 Labrador Retriever 20.61
  4. cHD11_111_cHD11_111 Labrador Retriever 20.73
  5. cHD17_320_cHD17_320 Labrador Retriever 21.47
cHD15_62_cHD15_62's breed

cHD15_62_cHD15_62's genome decomposes mostly into Labrador Retriever, with additional weight on Golden Retriever.

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. Labrador Retriever 78%
  2. Golden Retriever 22%
Source

From the CanVAS (Biasoli cohort) . Breed-page reference: Labrador Or Golden 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 C/C
HMGA2 C/T
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 T/T
Coat
RSPO2 C/T
FGF5 T/T
KRT71 C/C
MC1R C/C
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 8.852
y 0.077
z 8.568
PCA-256 distance from breed centroid
30.08
Outlier percentile in breed
60
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which cHD15_62_cHD15_62 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC3 z = -3.00
  • chr6:50,750,182 loading 0.0295
  • chr6:65,585,567 loading 0.0275
  • chr1:14,618,344 loading 0.0264
PC20 z = 2.79
  • chr29:37,511,112 loading 0.0311
  • chr15:28,326,342 loading -0.0273
  • chr35:8,740,750 loading 0.0271
PC2 z = -2.55
  • chr32:5,376,122 loading 0.0244
  • chr22:41,669,426 loading -0.0232
  • chr9:23,202,173 loading 0.0228
Ancestry reconstruction error: 0.87
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