Ooiwa No Gen Go Aichi Ooiwa

大岩の源号 (愛知大岩)

Breeder
not recorded
Gender
Male
Date of birth
not recorded
Country of birth
Japan

Genetic indicators

The three figures are recalculated for the generations chosen.

COI — inbreeding

0%

No common ancestor over 5 generations.

AVK — distinct ancestors

35.5%

22 distinct ancestors out of 62 possible. Among known ancestors only: 95.7%.

Pedigree completeness

37.1%

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

Value for the breed's diversity

Not enough known ancestors over 10 generations to compare this dog.

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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Parents
Grandparents
Great-grandparents
Ishimatsu Go Aichi OoiwaHonbushoIshimatsu Go Aichi Ooiwa ♂NIPPO 63-25548RedJapan
Manryu Go Unryudo (Banryuu Go Unryuudou) ♂JS-11014/971D1987Japan
Dairyuu (Tairyuu) Go Honjou ArakisouDairyuu (Tairyuu) Go Honjou Arakisou ♂NIPPO 60-54981RedJapan
Tairyume (Dairyume) Go Shinmarusow ♀NIPPO 62-5773Japan
Tamakiyo Go Aichi Ooiwa ♀Japan
Tamafusa Go Fujinomiya Kensha ♂NIPPO 57-39385Japan
Tamafusame Go Iwayutakasou ♀Japan
Sumeranishikime Go Aichi Ooiwa ♀Japan
Ichifuku (Ippuku) Go Mikawa Toyohashisou ♂Japan
Unknown
Unknown
Juushime Go Aichi Ooiwa ♀Japan
Unknown
Unknown
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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
Litter date not recorded
1 ♂
Full siblings 1 litter · 1 dog
Half-siblings, sire's side 2 litters · 2 dogs
Litter date not recorded
1 ♂
Litter date not recorded
1 ♂