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CanVAS Spatola · Founder
Cosmic medallion portrait of TIBS_TIBS_05381, a Tibetan Spaniel
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.

TIBS_TIBS_05381

TIBS_TIBS_05381 is a Tibetan Spaniel from the Spatola research cohort. One of 14,478 dogs who built the atlas.

See TIBS_TIBS_05381 in the atlas
About TIBS_TIBS_05381

TIBS_TIBS_05381 sits at the edge of the Tibetan Spaniel cluster but still well within it.

  • Predicted small 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.
TIBS_TIBS_05381's nearest neighbors

The five dogs in the atlas whose genomes sit closest to TIBS_TIBS_05381's. Click any of them to keep exploring.

  1. TIBS_TIBS_05382 Tibetan Spaniel 11.89
  2. TIBS_TIBS_05379 Tibetan Spaniel 12.23
  3. TIBS_TIBS_05383 Tibetan Spaniel 13.50
  4. TIBS_TIBS_05380 Tibetan Spaniel 13.99
  5. ANAT_ANAT_07069 Anatolian Shepherd 41.49
TIBS_TIBS_05381's breed

TIBS_TIBS_05381 sits in the Tibetan Spaniel cluster, with genome overlap to Labrador Retriever, and 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. Tibetan Spaniel 85%
  2. Labrador Retriever 8%
  3. Golden Retriever 7%
Source

From the CanVAS (Spatola cohort) . Breed-page reference: Tibetan Spaniel.

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 –
HMGA2 C/C
SMAD2 A/A
LCORL A/G
STC2 –
ADAMTS17 G/A
Leg length
FGF4·CFA18 T/T
FGF4·CFA12 C/C
Coat
RSPO2 –
FGF5 T/T
KRT71 C/C
MC1R T/C
Ear set
MSRB3 –
Skull shape
BMP3 –
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 0.392
y -1.224
z 3.331
PCA-256 distance from breed centroid
30.14
Outlier percentile in breed
62
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which TIBS_TIBS_05381 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC37 z = -5.82
  • chr30:33,900,950 loading 0.0365
  • chr1:31,256,526 loading 0.0299
  • chr28:38,109,009 loading 0.0284
PC38 z = -3.23
  • chr24:18,163,261 loading 0.0310
  • chr24:18,269,351 loading 0.0309
  • chr30:31,795,690 loading 0.0303
PC60 z = -2.92
  • chr2:79,935,004 loading 0.0311
  • chr4:63,750,215 loading -0.0309
  • chr11:23,826,298 loading 0.0301
Ancestry reconstruction error: 0.25
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