Shirokuma Go Wataky Kensha

© Denise Rezza - Itsumo Go

Shirokuma Go Wataky Kensha

Kennel
Wataky Kensha
Gender
Male
Date of birth
3 January 2022
Country of birth
Spain
Country of standing
Argentina
Colour
White

Genetic indicators

The three figures are recalculated for the generations chosen.

COI — inbreeding

3.71%

Low. Common ancestors: Takekumo Go Sugisawa Kensha, Yuizuki Go Kosendou, Fukusukekou Go Kagaya, Takamasa Go Mikawa Yamamotosou, Sakurako Go Takadasou and 1 more.

AVK — distinct ancestors

72.6%

45 distinct ancestors out of 62 possible. Among known ancestors only: 77.6%.

Pedigree completeness

93.5%

4 empty slots. The AVK takes them into account, so read both figures together.

Value for the breed's diversity

Rare pedigree — rarer than 97% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 10 generations) appear in the pedigrees of the 27,293 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations

How these figures are calculated

COI — Wright's formula: F = Σ (½)n₁+n₂+1 × (1 + FA), summed over every path through a common ancestor A. The number of generations must be fixed for two dogs to be comparable: a more complete pedigree mechanically raises the figure.

AVK — distinct ancestors divided by the theoretical number of ancestors. Over 5 generations there are 62 possible slots. 100% means no ancestor appears twice.

Completeness — the share of slots actually filled in. The AVK is misleading without it: a half-empty pedigree shows a low AVK even with no inbreeding at all, simply because data is missing.

Pedigree

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Offspring and relatives

Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.

Direct offspring 1 litter · 1 dog
Half-siblings, sire's side 13 litters · 25 dogs
Litter of 5 September 2016
  • ♂ Gin GoBrindle · born & living in Japan
Half-siblings, dam's side 3 litters · 6 dogs