Kokushimuso Go Izu Nagatomo
Registration n° AKIHO 94-6198, JL-00280/971D
- Breeder
- not recorded
- Gender
- Male
- Date of birth
- 1994
- Country of birth & standing
- Japan
- Breeding status
- Retired
Genetic indicators
All three figures are recalculated for the number of generations selected.
COI — inbreeding
0.78%
Low. Common ancestors: Daiun Go Aikensou, Zuikaku Go Isehara Sou, Ai Go Aikensou.
AVK — distinct ancestors
50%
31 distinct ancestors out of 62 possible. Among known ancestors only: 88.6%.
Pedigree completeness
56.5%
27 empty slots. The AVK takes them into account, so read both figures together.
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.
Iso No Toun Go Sakae Fudo Kensha ♂
Toun Go Seiobo Namigumo Go ♂
Ise Unryu Go Ise Meiwa Kensha ♂Offspring and relatives
Grouped by litter, with both parents at the top of each block.
Direct offspring 2 litters · 2 dogs
♀ Akane Go Yamagata Kagami KenshaRed · Japan
♀ Shinobu Go Aizu Hoshi KenshaBrindle · Japan
Full siblings 1 litter · 1 dog
♀ Dewazakura Go Izu NagatomoBrindle · Japan
Added by Suki. Last updated by akitaken 1 week ago.