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CanVAS Shannon · Founder
Cosmic medallion portrait of SI23_SI23, a Village Dog Solomon Islands Central
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.

SI23_SI23

SI23_SI23 is labelled Village Dog Solomon Islands Central in the Shannon cohort - a catch-all CanVAS label, not a literal ancestry call. One of 14,478 dogs who built the atlas.

See SI23_SI23 in the atlas
About SI23_SI23
  • Predicted large 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.
SI23_SI23's nearest neighbors

The five dogs in the atlas whose genomes sit closest to SI23_SI23's. Click any of them to keep exploring.

  1. SI21_SI21 Village Dog Solomon Islands Central 20.81
  2. SI13_SI13 Village Dog Solomon Islands Makira 21.02
  3. SI15_SI15 Village Dog Solomon Islands Makira 21.33
  4. SI27_SI27 Village Dog Solomon Islands Western 21.51
  5. SI17_SI17 Village Dog Solomon Islands Central 21.69
SI23_SI23's breed

SI23_SI23 pulls strongly toward 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 (Shannon cohort) . Breed-page reference: Village Dog Solomon Islands Central.

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 A/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 T/C
FGF4·CFA12 T/C
Coat
RSPO2 T/T
FGF5 C/C
KRT71 T/C
MC1R C/C
Ear set
MSRB3 A/A
Skull shape
BMP3 T/T
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 3.966
y 2.469
z 2.352
Top-3 principal components by |z|

The 3 PCs on which SI23_SI23 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC210 z = -1.86
  • chr14:14,236,787 loading 0.0332
  • chr19:34,609,563 loading -0.0320
  • chr24:23,645,624 loading 0.0312
PC191 z = 1.78
  • chr19:11,721,356 loading 0.0330
  • chr20:8,205,745 loading 0.0329
  • chr25:2,138,835 loading -0.0328
PC146 z = -1.67
  • chr2:41,835,446 loading 0.0357
  • chr2:40,086,289 loading 0.0341
  • chr22:28,657,814 loading -0.0335
Ancestry reconstruction error: 0.72
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