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Chongqing Dog

Chongqing Dog genetic profile from the CanVAS Atlas. 12 dogs in the Atlas, heterozygosity 0.27. Nearest relatives, trait loci frequencies, cohort distribution.

What the atlas says about Chongqing Dog

In the atlas, the Chongqing Dog clusters consistently as Chongqing Dog (100% of the 12 dogs here). At the trait loci, SMOC2 runs lower than average (29% here vs 75%); IGF1 runs higher than the atlas average (100% here vs 55%).

High breed predictability score (3.50), individual dogs of this breed reliably cluster together genetically. Only 12 dogs of this breed in the atlas, modestly sampled.

Closest genetic neighbors in the atlas: Xiasi Hound, Guangxi Hound, Chow Chow, Chinese Rural Dog, and village dog Indonesia Borneo.

Genetic dimensions · CanVAS atlas

What the genome says about Chongqing Dog

Computed from the 14,478 research dogs in the Atlas. Methods: technical methodology.

Dogs in the Atlas
12Founders
12 from Chen
Genetic diversity
0.27Tight
Mean heterozygosity across the breed. Too few dogs in this breed (<20) to rank.
Cluster structure
Single tight cluster
Intra-breed RMS distance: 10.61
Nearest genetic relatives
  1. Xiasi Hound3.15
  2. Guangxi Hound3.94
  3. Chow Chow5.69
  4. Chinese Rural Dog7.99
  5. Village Dog Indonesia Borneo8.94
Top-10 PC corrected Euclidean. Lower = closer.
Trait genetics
Allele frequencies at named morphology loci

Frequency of the alternate allele in this breed at each locus's representative SNP. Methods + caveats in technical methodology.

Body size
IGF1100%
HMGA229%
SMAD267%
LCORL100%
STC250%
ADAMTS1733%
Leg length
FGF4·CFA1833%
FGF4·CFA1296%
Coat
RSPO292%
FGF550%
KRT71100%
MC1R100%
Ear set
MSRB3100%
Skull shape
BMP392%
SMOC229%
Add your Chongqing Dog to the Atlas

You can add your Chongqing Dog right now at /add/ as a Charted star. Or, if you'd rather wait for DNA uploads, leave your email and we'll let you know the moment those open.

Last updated
Sources: CanVAS (Brundage 2026) · CanVAS dimensions data