Skip to main content
snıff
CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ3B02_PFZ3B02, a Village Dog Colombia
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.

PFZ3B02_PFZ3B02

PFZ3B02_PFZ3B02 is labelled Village Dog Colombia in the Hayward2016 cohort - a catch-all CanVAS label, not a literal ancestry call. One of 14,478 dogs who built the atlas.

See PFZ3B02_PFZ3B02 in the atlas
About PFZ3B02_PFZ3B02

PFZ3B02_PFZ3B02 sits at the edge of the Village Dog Colombia cluster but still well within it.

  • Predicted giant by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries one copy of the FGF4 chondrodysplasia retrogene.
  • Carrier of the RSPO2 wire-coat variant (single copy).
PFZ3B02_PFZ3B02's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ3B02_PFZ3B02's. Click any of them to keep exploring.

  1. CO32_CO32 Village Dog Colombia 20.49
  2. PFZ2G01_PFZ2G01 Xoloitzcuintli 21.14
  3. PFZ3D04_PFZ3D04 Village Dog Portugal 21.47
  4. PFZ3E04_PFZ3E04 Village Dog Brazil 21.59
  5. 8233_8233 Village Dog Belize 21.59
PFZ3B02_PFZ3B02's breed

PFZ3B02_PFZ3B02's genome decomposes mostly into Dalmatian, 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. Dalmatian 67%
  2. Golden Retriever 33%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Village Dog Colombia.

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 A/G
LCORL A/G
STC2 C/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 T/C
FGF4·CFA12 T/C
Coat
RSPO2 C/T
FGF5 C/C
KRT71 C/C
MC1R T/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 4.480
y 1.519
z 1.893
PCA-256 distance from breed centroid
16.33
Outlier percentile in breed
56
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ3B02_PFZ3B02 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC151 z = -1.76
  • chr8:31,106,810 loading 0.0325
  • chr8:5,470,795 loading -0.0318
  • chr19:36,545,009 loading -0.0310
PC129 z = 1.43
  • chr9:12,031,144 loading 0.0367
  • chr13:1,840,654 loading -0.0344
  • chr9:14,628,871 loading -0.0343
PC250 z = -1.41
  • chr9:17,840,166 loading 0.0300
  • chr9:50,441,577 loading 0.0297
  • chr15:28,843,971 loading -0.0296
Ancestry reconstruction error: 0.59
Back to the Atlas →