Ginpoumaru Go Ryuumon

Registration n° AKIHO 20-2842

143th AKIHO Honbuten Youken A 2nd

Breeder: not recorded
Sire: Kokuhoumaru Go Noshiro Koujusou
Dam: Chihiro Go Awakoku Hikarinomiya
Gender: Male
Date of birth: 13 July 2020
Country of birth: Japan

Colour: Red

Genetic indicators

COI — inbreeding

0.39%

Low. Common ancestor: Kourin Go Hanawa Kisaragi.

AVK — distinct ancestors

95.2%

59 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Common lines — rarer than 23% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 10 generations) appear in the pedigrees of the 27,188 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 1

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
Kourin Go Hanawa Kisaragi ♂	gen. 5	gen. 4	0.39%
COI over 5 generations			0.39%

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 + F_A), 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.

Parents

Grandparents

Great-grandparents

139th AKIHO Honbuten - Seiken B - TOKUYUU 1st place | 143rd AKIHO Honbuten - Seiken A - TOKUYUU 4th placeKokuhoumaru Go Noshiro Koujusou ♂Red · 2016

Japan

132nd AKIHO Honbuten - Youken B - 4th placeKunimitsu Go Kyushu Ishida ♂Red · 2014

Japan

No.1 Yoken B - 127th HonbutenFuuetsu Go Shirai ♂Red · 2012

Japan

133th Honbuten seiken B tokuyuu 1st winnerYuuki Go Senshuu Takashihamasou ♀Red · 2012

Japan

Hanapon Go Hanawa Kisaragi ♀White · 2008

Japan

AKIHO No.115 Honbuten Youken A class WINNER, AKIHO No.67 Iwate branch show Seiken class Tokuyu WINNERGyokusui Go Kouyasan Miyauchisou ♂Red · 2005

Japan

MEIYOSHO WINNER 2007Momoko Go Hanawa Kisaragi ♀Red · 2002

Japan

135° Honbuten yoken B 3°Chihiro Go Awakoku Hikarinomiya ♀Red · 2016

Japan

Hokushuu Go Senshuu Takashihamasou ♂Red · 2012

Japan

MEIYOSHO WINNER 2013Hokuju Go Senshuu Takashihamasou ♂Red · 2009

Japan Shuutou Go Kouyasan Hashitani ♀Red · 2011

Japan Miki Go Nagata Kensha ♀Red · 2010

Japan

Sharaku Go Korian ♂Red · 2006

Japan

Fuuka Go Okayama Nishi Oota ♀Red · 2007

Japan

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Generations Photos

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