Benika Go Yuuki Iwasaki
Registration n° AKIHO 09-1002
- Breeder
- not recorded
- Gender
- Female
- Date of birth
- 2009
- Country of birth & standing
- Japan
- Colour
- Red
- Breeding status
- Retired
Genetic indicators
All three figures are recalculated for the number of generations selected.
COI — inbreeding
3.13%
Low. Common ancestors: Koma Go Hanawa Kisaragi, Nene Go Okukujien, Nachi Go Watari Oomoriyamasou, Kireihime Go Moritake Sekinodaisou, Taishi Go Aomori Mikamisou and 1 more.
AVK — distinct ancestors
53.2%
33 distinct ancestors out of 62 possible. Among known ancestors only: 78.6%.
Pedigree completeness
67.7%
20 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.
Daiki Go Shirai ♂
Nanae Go Misaki Ootanisou ♀
MEIYOSHO WINNER 2003Koma Go Hanawa Kisaragi ♂
MEIYOSHO WINNER 2006Nene Go Okukujien ♀Offspring and relatives
Grouped by litter, with both parents at the top of each block.
Direct offspring 1 litter · 2 dogs
- ♂ Chryouta Go Yuuki IwasakiRed · Japan
♂ Ryouta Go Yuuki IwasakiRed · Japan
Added by Ksana. Last updated by Tienngo 1 week ago.