Izumi Gai Usubi
- Kennel
- Izumi Gai
- Gender
- Male
- Date of birth
- 15 May 2010
- Country of birth & standing
- Russia
- Colour
- Red
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
3.91%
Low. Common ancestors: Hokuto Go Kisarazu Shirai Kensha, Kouryuu Go Hanafuji, Awa Aihime Go Musashi Aiwa, Yuuka Go Kisarazu Itou, Musashimaru Go Okayama Nakanishisou and 1 more.
AVK — distinct ancestors
77.4%
48 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value for the breed's diversity
Very common pedigree — rarer than 10% of the Akita born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 27,658 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 6
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 |
|---|---|---|---|
| Hokuto Go Kisarazu Shirai Kensha ♂ | gen. 4gen. 5 ×2 | gen. 5 ×2 | 1.17% |
| Kouryuu Go Hanafuji ♂ | gen. 4 | gen. 4 | 0.78% |
| Awa Aihime Go Musashi Aiwa ♀ | gen. 4 | gen. 4 | 0.78% |
| Yuuka Go Kisarazu Itou ♀ | gen. 4gen. 5 ×2 | gen. 5 | 0.59% |
| Musashimaru Go Okayama Nakanishisou ♂ | gen. 5 ×2 | gen. 5 | 0.39% |
| Senhime Go Isehara Futami ♀ | gen. 5 | gen. 5 | 0.2% |
| COI over 5 generations | 3.91% | ||
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.
JUNIOR CHAMPION OF RUSSIA, CHAMPION OF RUSSIAC'Kazan Go Of Kamino Ken ♂
FRENCH CHAMPION 2005Kasuga Go Shirai ♂
Kaori Go Musashi Aiwa ♀
113th (5/3/2005)HQ Show Wakainu-Male-Class-4th AwardKoutaro Go Shirai ♂
Izumi Gai Go Tama ♀
VICE WORLD CHAMPION 2009 (BRATISLAVA WDS), PORTUGUESE CHAMPION, SPANISH CHAMPION, FRENCH CHAMPION, LUXEMBURG CHAMPION, INTERNATIONAL CHAMPION, SWIZERLAND CHAMPIONKaishi Go Shichimen Kensha ♂
Ai Go Yamagata Kojima ♀
Ch Russia, Ch BelorussiiV'Kumi Des Dragons Du Soleil Rouge ♀
2x world vice ch(Milano 2000, Amsterdam 2002), European Champion, France Champion, International Champion, Japan Winner, JKC (2000, 2004), BOBx100+Hokuun No Ryuushou Go Watanabe ♂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 · 2 dogs
♀ Sakura No Eda AdelinaRed ·
born & living in Russia
♀ Sakura No Eda VellaRed ·
born & living in Russia
Half-siblings, sire's side 16 litters · 28 dogs
♀ Kiss Magic OatariRed ·
born & living in Russia
♀ Kiss Magic OkaneRed ·
born & living in Russia
- ♂ Lavr De Dis KadanRed ·
born & living in France
♀ Lavr De Dis Nichihime
born & living in Russia
♂ Lavr De Dis NichireiRed ·
born & living in Russia
♀ Lavr De Dis YasuRed ·
born & living in Russia
♂ KansaiRed ·
born & living in Russia
♀ Kaori AihimeRed ·
born & living in Russia
♀ Etsuko HimeRed ·
born & living in Russia
- ♀ Tomo No Kimi VakuseiRed ·
born & living in Russia - ♀ Tomo No Kimi Vampaku KodzoRed ·
born & living in Russia
- ♀ Lavr De Dis Gegi KutyRed ·
born & living in Russia
♀ Lavr De Dis Gussuri Koi NoRed ·
born & living in Russia
♀ Lavr De Dis V'Maho KiRed ·
born & living in Russia
♀ Lavr De Dis I'ZakuraRed ·
born & living in Russia
- ♀ Lavr De Dis E' Kitsune KireyRed ·
born & living in Russia - ♀ Lavr De Dis E' Koi NingyoRed ·
born & living in Russia
♀ Lavr De Dis E'Kioko Tenshi SoraRed ·
born & living in Russia- ♂ Lavr De Dis E'kirey TomodachiRed ·
born & living in Russia
- ♀ Akemi Haim NiboriRed ·
born & living in Russia
♀ Lavr De Dis E Hikaru SoraRed ·
born & living in Russia
♂ Lavr De Dis E'Hitori Asahi IchiroRed ·
born & living in Russia
♀ Lavr De Dis E'KamiumeRed ·
born & living in Russia- ♀ Lavr De Dis E'Kin Esey
born & living in Russia
♂ Lavr De Dis Eiichi AyashiRed ·
born & living in Russia
♂ Lavr De Dis L'ToichiRed ·
born & living in Russia
♂ Lavr De Dis Sh'KenshinRed · born in Russia ·
lives in Kazakhstan
♂ Lavr De Dis ShdaitouRed ·
born & living in Russia
Half-siblings, dam's side 2 litters · 6 dogs
♀ Izumi Gai EsugataRed · born in Russia ·
lives in Belarus
♀ Izumi Gai EtsuhimeRed ·
born & living in Russia- ♀ Izumi Gai EtsukoRed ·
born & living in Russia
- ♂ Izumi Gai P'AyumaRed ·
born & living in Russia ♀ Izumi Gai P'umeRed ·
born & living in Russia
♀ Izumi Gai P'yumeRed ·
born & living in Russia