Skip to main content
snıff
CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ2G09_PFZ2G09, a Village Dog Peru Loreto
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.

PFZ2G09_PFZ2G09

PFZ2G09_PFZ2G09 is labelled Village Dog Peru Loreto in the Hayward2016 cohort - a catch-all CanVAS label, not a literal ancestry call. One of 14,478 dogs who built the atlas.

See PFZ2G09_PFZ2G09 in the atlas
About PFZ2G09_PFZ2G09

PFZ2G09_PFZ2G09 sits well inside the Village Dog Peru Loreto cluster - a fairly typical example.

  • 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.
  • Carrier of the RSPO2 wire-coat variant (single copy).
PFZ2G09_PFZ2G09's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ2G09_PFZ2G09's. Click any of them to keep exploring.

  1. PFZ1D05_PFZ1D05 Village Dog Peru Cusco 20.13
  2. PFZ2E10_PFZ2E10 Village Dog Peru Ica 20.26
  3. PFZ2H01_PFZ2H01 Village Dog Peru Puno 20.35
  4. PFZ1C02_PFZ1C02 Village Dog Peru Puno 20.39
  5. PFZ2B09_PFZ2B09 Village Dog Peru Loreto 20.47
PFZ2G09_PFZ2G09's breed

PFZ2G09_PFZ2G09 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 (Hayward2016 cohort) . Breed-page reference: Village Dog Peru Loreto.

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/A
HMGA2 T/T
SMAD2 A/G
LCORL G/G
STC2 A/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 T/C
FGF4·CFA12 C/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 4.606
y 1.459
z 2.113
PCA-256 distance from breed centroid
15.18
Outlier percentile in breed
32
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ2G09_PFZ2G09 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC123 z = -1.68
  • chr1:96,988,408 loading 0.0363
  • chr34:2,125,452 loading -0.0340
  • chr9:14,046,505 loading -0.0338
PC225 z = -1.45
  • chr23:37,382,588 loading 0.0307
  • chr7:21,991,064 loading -0.0305
  • chr6:50,176,215 loading 0.0304
PC204 z = -1.36
  • chr5:63,349,947 loading 0.0351
  • chr5:63,561,040 loading 0.0350
  • chr5:3,335,614 loading -0.0334
Ancestry reconstruction error: 0.58
Back to the Atlas →