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Izumi Gai Oshin

© Maria Kozhevnikova

Izumi Gai Oshin

Registration n° RKF 4569101

Junior Russian Champion, Russian Champion, RKF Champion

Breeder
Galina Seryakova - Izumi Gai Kennel
Owner
Maria Kozhevnikova
Kennel
Izumi Gai Kennel
Sire
Taikoku Go Dairinsou
Dam
Azuma Akina Go Naruse Takeda
Gender
Female
Date of birth
10 April 2016
Country of birth & standing
Russia
Colour
Red
Breeding status
Retired

Genetic indicators
The three figures are recalculated for the generations chosen.

COI — inbreeding

3.52%

Low. Common ancestors: Yayoi Go Hanawa Kisaragi, Gyokusui Go Kouyasan Miyauchisou.

AVK — distinct ancestors

69.4%

43 distinct ancestors out of 62 possible. Among known ancestors only: 74.1%.

Pedigree completeness

93.5%

4 empty slots. The AVK takes them into account, so read both figures together.

Value for the breed's diversity

Common pedigree — rarer than 24% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 27,457 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 2

Over 5 generations: each ancestor found on both the sire's and the dam's side, and what it adds to the COI.

AncestorSire's sideDam's sideShare of the COI
Yayoi Go Hanawa Kisaragi ♀ gen. 3 gen. 3 3.13%
Gyokusui Go Kouyasan Miyauchisou ♂ gen. 4 gen. 4gen. 5 0.39%
COI over 5 generations3.52%

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.

Izumi Gai OshinTaikoku Go DairinsouTaikokuTaikou Go MaimuTaikouYayoi Go Hanawa KisaragiYayoiAzuma Akina Go Naruse TakedaAzuma AkinaTsugaru Tamenobu Go MaimuTsugaru TamenobuGyokusui Go Kouyasan MiyauchisouGyokusuiSatsuki Go Ishinomaki SankouSatsukiYuri Go YanagidaYuriTenyuu Go FujitaenTenyuu

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

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Same colour, same dog: these ancestors appear several times in this pedigree.

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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 4 litters · 14 dogs
Litter of 16 October 2021
Izumi Gai Toshiro×Izumi Gai Oshin
Litter of 1 October 2020
Chomei Go Di Bordakitainu Kensha×Izumi Gai Oshin
Litter of 10 May 2019
Awa No Kuni Go Kazusa×Izumi Gai Oshin
Litter of 10 February 2018
Mugen Go Hanyuu Saijou×Izumi Gai Oshin
  • Izumi Gai Raita♂ Izumi Gai RaitaRed · born in Russia · lives in Belarus
  • Raita♂ RaitaRed · born & living in Russia
  • Rakumi♀ RakumiRed · born in Russia · lives in Ukraine
  • Ranmaru For Izumi Gai♂ Ranmaru For Izumi GaiRed · born in Russia · lives in Ukraine
  • Ruri♀ RuriRed · born & living in Russia
  • Rykiya♀ RykiyaRed · born & living in Russia
Full siblings 1 litter · 1 dog
Litter of 10 April 2016
Taikoku Go Dairinsou×Azuma Akina Go Naruse Takeda
Half-siblings, sire's side 15 litters · 28 dogs
Litter of 16 December 2017
Taikoku Go Dairinsou×Izumi Gai Zuihime
Litter of 16 September 2017
Taikoku Go Dairinsou×Benihime Go Onagawa Kyouritsu
Litter of 16 October 2016
Taikoku Go Dairinsou×Izumi Gai Naomi
Litter of 7 January 2016
Taikoku Go Dairinsou×Izumi Gai Zuihime
Litter of 12 June 2015
Taikoku Go Dairinsou×Hanakasumi Go Noshiro Koujusou
Litter of 28 November 2014
Taikoku Go Dairinsou×Artyomov Yanka
Litter of 16 January 2014
Taikoku Go Dairinsou×Izumi Gai Banshu
  • Otafuku♀ OtafukuRed · born & living in Russia
Litter of 5 December 2013
Taikoku Go Dairinsou×Hanakasumi Go Noshiro Koujusou
Litter of 13 October 2013
Taikoku Go Dairinsou×Aiken Sagarime Hono'o
  • ♀ NaynaRed · born & living in Russia
Litter of 15 June 2013
Taikoku Go Dairinsou×Fukushimi Go Takaraken From Hachimantai
Litter of 12 April 2013
Taikoku Go Dairinsou×Izumi Gai Banshu
Litter of 2013
Taikoku Go Dairinsou×Aiken Sagarime Himicu
  • ♀ NanaRed · born & living in Russia
Litter of 30 November 2012
Taikoku Go Dairinsou×Rosia Kara D'Mizuumi
Litter of 20 October 2012
Taikoku Go Dairinsou×Akina Go Kurume Hirose
Litter of 8 January 2012
Taikoku Go Dairinsou×Izumi Gai Ochohime
Half-siblings, dam's side 1 litter · 1 dog
Litter of 10 September 2017
Izumi Gai Senshumaru×Azuma Akina Go Naruse Takeda