Chacha Go Seaside Nakagawa
- Breeder
- not recorded
- Kennel
- Seaside Nakagawa
- Gender
- Female
- Date of birth
- 26 August 2010
- Country of birth
- Japan
- Country of standing
- Russia
- Colour
- Red
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
2.73%
Low. Common ancestors: Tousui Tosui Go Tezuka Kensha, Shikou Go Noshiro Hiyoshisou, Kireihime Go Moritake Sekinodaisou.
AVK — distinct ancestors
67.7%
42 distinct ancestors out of 62 possible. Among known ancestors only: 77.8%.
Pedigree completeness
87.1%
8 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare pedigree — rarer than 91% of the Akita born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 27,669 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations
Common ancestors and how they connect 3
Over 5 generations: each ancestor found on both the sire's and the dam's side, and what it adds to the COI.
| Ancestor | Sire's side | Dam's side | Share of the COI |
|---|---|---|---|
| Tousui Tosui Go Tezuka Kensha ♂ | gen. 3gen. 5 | gen. 4 | 1.95% |
| Shikou Go Noshiro Hiyoshisou ♂ | gen. 5 | gen. 5 ×2 | 0.39% |
| Kireihime Go Moritake Sekinodaisou ♀ | gen. 5 | gen. 5 ×2 | 0.39% |
| COI over 5 generations | 2.73% | ||
How the lines connect
Only the dogs that lead to a common ancestor are drawn. Each coloured line goes from a common ancestor down to its descendants. Click a dog to open its page.
Sire's side Dam's side Coloured circles: common ancestors, same colours as in the pedigree
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.
Tousui Tosui Go Tezuka Kensha ♂
Yamatohime Go Kyuushuu Morishita ♀
Sakura Musashi Go Yahata Kensha ♂
Kaikyou Go Bode Tanakasou ♂
MEIYOSHO WINNER 2005Kaido Go Ajigasawasou ♂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 2 litters · 5 dogs
♂ Lavr De Dis HankieRed ·
born & living in Russia♂ Lavr De Dis HimitsuRed ·
born & living in Russia♀ Lavr De Dis HirumiRed ·
born & living in Russia
- ♀ Lavr De Dis ShifumiRed ·
born & living in Russia
♀ Lavr De Dis ShioriRed ·
born & living in Russia
Full siblings 1 litter · 1 dog
- ♀ Nene Seaside NakagawaRed ·
born & living in Japan
Half-siblings, dam's side 1 litter · 1 dog
♀ Momohana Go Seaside NakagawaRed · born in Japan ·
lives in Russia