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Izumi Gai V'Koishi

Izumi Gai V'Koishi

Registration n° RKF 2050609

INTERNATIONAL CHAMPION, MULTICHAMPION

Breeder
Galina Seryakova - Izumi Gai Kennel
Kennel
Izumi Gai
Sire
Lo Kai Shek Toshogu
Dam
V'Kumi Des Dragons Du Soleil Rouge
Gender
Male
Date of birth
18 April 2007
Country of birth
Russia
Colour
Red
Breeding status
Retired

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

COI — inbreeding

8.2%

Moderate. Common ancestors: Hokuun No Ryuushou Go Watanabe, Ryusho Go Hanamaki Azumasou, Tougaku Go Mizushima Nakajimasou, Kitahidemaru Go Ibaragi Otaka.

AVK — distinct ancestors

79%

49 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Average pedigree — rarer than 68% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,653 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 4

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
Hokuun No Ryuushou Go Watanabe ♂ gen. 3 gen. 2 6.25%
Ryusho Go Hanamaki Azumasou ♂ gen. 4 ×2 gen. 3 1.56%
Tougaku Go Mizushima Nakajimasou ♂ gen. 5 gen. 5 0.2%
Kitahidemaru Go Ibaragi Otaka ♂ gen. 5 gen. 5 0.2%
COI over 5 generations8.2%

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 V'KoishiLo Kai Shek ToshoguLo Kai Shek ToshoguRyuu Go Shun'You KenshaRyuuHokuun No Ryuushou Go WatanabeHokuun No RyuushouV'Kumi Des Dragons Du Soleil RougeV'Kumi Des Dragons Du S…U'Tamanoumi Gode La Vallee Des Dragons SacresU'Tamanoumi Gode La Val…Masahime Go Aizu WakabasowMasahimeRyusho Go Hanamaki AzumasouRyushoKajitsu No Chikara GoKajitsu No Chikara GoKakusui Go Tezuka KenshaKakusuiTougaku Go Mizushima NakajimasouTougakuR'Ming Shu Des Dragons Du Soleil RougeR'Ming Shu Des Dragons …Kibou Go Kisarazu Shirai KenshaKibouSenhime Go Isehara FutamiSenhimeYoshihide Go Aizu YoshikawaYoshihideKitahidemaru Go Ibaragi OtakaKitahidemaruHokuun No Ayahime Go Shichimen KenshaHokuun No AyahimeJinmu Go Aizu Hoshi KenshaJinmu

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 5 litters · 6 dogs
Litter of 10 September 2014
Izumi Gai V'Koishi×Shima No Tsuya
Litter of 2013
Izumi Gai V'Koishi×Akina
  • ♀ JunkoRed · born & living in Russia
Litter of 3 June 2009
Izumi Gai V'Koishi×Elmonte's D'Okurimono
Litter date not recorded
Izumi Gai V'Koishi×Akina
  • Daichi♀ DaichiRed · born & living in Russia
Litter date not recorded
Izumi Gai V'Koishi×Elmonte's D'Okurimono
Full siblings 1 litter · 3 dogs
Litter of 18 April 2007
Lo Kai Shek Toshogu×V'Kumi Des Dragons Du Soleil Rouge
Half-siblings, sire's side 4 litters · 8 dogs
Litter of 11 September 2010
Lo Kai Shek Toshogu×Izumi Gai Ashita
Litter of 2009
Lo Kai Shek Toshogu×Sitigatsu S Akulovoy Gory
Litter of 13 October 2008
Lo Kai Shek Toshogu×Zelida Ne Naki
Litter of 2008
Lo Kai Shek Toshogu×Reku S Akulovoy Gory
Half-siblings, dam's side 5 litters · 17 dogs
Litter of 20 January 2010
Bandou Tarou Go Saginuma Kensha×V'Kumi Des Dragons Du Soleil Rouge
Litter of 5 December 2008
Kenshin Go Kouyazan Miyauchisou×V'Kumi Des Dragons Du Soleil Rouge
Litter of 23 November 2007
Kaishi Go Shichimen Kensha×V'Kumi Des Dragons Du Soleil Rouge
Litter of 7 April 2006
Goushi Go Yahata Kensha×V'Kumi Des Dragons Du Soleil Rouge
Litter of 30 September 2005
Dairyu Go Yahata Morishita×V'Kumi Des Dragons Du Soleil Rouge