Shuurei Go Yukawa Aikensha
- Breeder
- not recorded
- Gender
- Female
- Date of birth
- 2 July 2014
- Country of birth & standing
- Japan
- Colour
- Red
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
0%
No common ancestor over 5 generations.
AVK — distinct ancestors
45.2%
28 distinct ancestors out of 62 possible. Among known ancestors only: 82.4%.
Pedigree completeness
54.8%
28 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Average pedigree — rarer than 68% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 11,645 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
The whole tree fits on screen. Pinch to zoom in on a dog.
HonbushoBenito Go Shikoku Ichinomiyasou ♂紅斗号 四国一宮荘
Kurenai No Minami Go Shikoku Ichinomiyasou ♀H22-10596
NIPPO Kansei Ken (6 x Honbusho)Ryuutomaru Go Akanegawa Tatsumisou ♂龍斗丸号 赤根川辰巳荘NIPPO H20-28910Offspring and relatives
Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.
Direct offspring 3 litters · 4 dogs
Kaga No Kobun Go Sapporo KagasouRedHD APatella 0Eyes Clear
♀ Kaga No Ayumi Go Sapporo KagasouRed · born in Japan ·
lives in AustraliaHD BPatella 0Eyes Clear
♂ Kaga No Rento Go Sapporo KagasouRed · born in Japan ·
lives in PolandHD APatella 0
♀ Kaga No Fuuka Go Sapporo KagasouRed · born in Japan ·
lives in Russia
Half-siblings, sire's side 2 litters · 2 dogs
♀ Kaga No Benimari Go Sapporo KagasouRed · born in Japan ·
lives in Spain
♂ Akafukuryuu Go Saitama KatouRed · born in Japan ·
lives in NetherlandsHD A