Koujinhomare Go Miyagi Watanabe Kensha

Registration n° AKIHO 16-3636

Tokuyu 1st place in Seiken class at 90th Ibaraki prefecture akiho show

Breeder: Watanabe Masaji
Owner: Shintaro Kozaki
Sire: Ryousuke Go Aomori Mikamisou
Dam: Misato Go Miyagi Watanabe Kensha
Gender: Male
Date of birth: 5 July 2016
Country of birth & standing: Japan

Colour: Red

Notes

Tokuyu 1st place in Seiken class at 90th Ibaraki prefecture akiho show.

Akiho No.100 Touhoku・Hokkaidou soushibu Youken class 2nd.

Genetic indicators

COI — inbreeding

0.59%

Low. Common ancestors: Hokuto Go Kisarazu Shirai Kensha, Yui Go Kagawa Tanisou.

AVK — distinct ancestors

85.5%

53 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 27,653 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 2

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. 5 ×2	gen. 5	0.39%
Yui Go Kagawa Tanisou ♀	gen. 5	gen. 5	0.2%
COI over 5 generations			0.59%

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

Ryousuke Go Aomori Mikamisou ♂Red · 2015

Japan

Ryouma Go Shirai ♂Red · 2012

Japan

ITALIAN CHAMPIONSagenta Go Shirai ♂Red · 2011

Japan

2012 HQ SPRING SHOW YOKEN A FEMALE 1ST AWARDBeni Aoi Go Shirai ♀Red · 2011

Japan

MEIYOSHO WINNER 2014Naomi Go Shirai ♀Red · 2009

Japan

MULTI AKIHO WINNERMatsukaze Go Musashi Aiwa ♂Red · 2007

Japan

MEIYOSHO WINNER 2011Sara Go Shirai ♀Red · 2006

Japan Misato Go Miyagi Watanabe Kensha ♀Red · 2012

Japan

Taijyu Go Noshiro Fujita ♂Red · 2010

Japan

MEIYOSHO WINNER 2010Musou Go Toyokawa Iguchisou ♂Red · 2006

Japan Taishi Go Taiko Go Nishikisou ♀Red · 2003

Japan Kouju Go Miyagi Watanabe Kensha ♀Red · 2007

Japan Mine No Hikari Go Niigata Daiichi Kensha ♂Red · 2003

Japan

Kokuhoume Go Kyuuberu ♀Red · 2005

Japan

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Generations Photos

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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 11 litters · 14 dogs

Litter of 18 October 2018

Koujinhomare Go Miyagi Watanabe Kensha×Beni Tsubakihime Go Miyagi Ishikoshisou

♂ Kurenai Genta Go Miyagi IshikoshisouRed · born & living in Japan

Litter of 25 September 2018

Koujinhomare Go Miyagi Watanabe Kensha×Sakiaiki Go

♀ Hokuei Sakura GoRed · born & living in Japan
♂ Ryuuhou GoRed · born & living in Japan

Litter of 12 August 2018

Koujinhomare Go Miyagi Watanabe Kensha×Koukame Go Miyagi Kozaki Kensha

♀ Benihime Go Kagano YaoyaRed · born in Japan · lives in Russia
♂ Benisuke Go Kagano YaoyaRed · born & living in Japan

Litter of 9 July 2018

Koujinhomare Go Miyagi Watanabe Kensha×Hanako Go Higashitagawa Otosaka

♂ Yume Tou GoRed · born & living in Japan

Litter of 16 April 2018

Koujinhomare Go Miyagi Watanabe Kensha×Mikunime Go Mogami Tada

♀ Kurenaishunsai Go Mogami TadaRed · born & living in Japan

Litter of 13 April 2018

Koujinhomare Go Miyagi Watanabe Kensha×Yuuka Go Bitchuu Ichiriki

♀ Yuuki Go Bitchuu IchirikiRed · born in Japan · lives in Spain

Litter of 27 March 2018

Koujinhomare Go Miyagi Watanabe Kensha×Rankuhime Go Hanawa Kisaragi

♀ Kurenai Takashirome GoRed · born & living in Japan
♂ Manten Sakura GoRed · born & living in Japan

Litter of 20 January 2018

Koujinhomare Go Miyagi Watanabe Kensha×Koukame Go Miyagi Kozaki Kensha

♀ Tenhaname Go Kagano YaoyaRed · born & living in Japan

Litter of 4 January 2018

Koujinhomare Go Miyagi Watanabe Kensha×Jyugyokume Go Kagano Yaoya

♀ Jukoume Go Kagano YaoyaRed · born & living in Japan

Litter of 5 December 2017

Koujinhomare Go Miyagi Watanabe Kensha×Beniyurihime Go Miyagi Kozaki Kensha

♂ Kurenai Kouun Go Miyagi Kozaki KenshaRed · born & living in Japan

Litter of 11 November 2017

Koujinhomare Go Miyagi Watanabe Kensha×Beni Tsubakihime Go Miyagi Ishikoshisou

♂ Tenzuihou Go Miyagi IshikoshisouRed · born & living in Japan

Full siblings 1 litter · 2 dogs

Litter of 5 July 2016

Ryousuke Go Aomori Mikamisou×Misato Go Miyagi Watanabe Kensha

♀ Koujimme Go Miyagi Watanabe KenshaRed · born in Japan · lives in Italy
♂ Koujinmaru Go Miyagi Watanabe KenshaRed · born in Japan · lives in Brazil

Half-siblings, sire's side 6 litters · 8 dogs

Litter of 17 July 2017

Ryousuke Go Aomori Mikamisou×Jyugyokume Go Kagano Yaoya

♂ Kurenai Ogami Go Kagano YaoyaRed · born & living in Japan

Litter of 11 July 2017

Ryousuke Go Aomori Mikamisou×Jyugyokume Go Kagano Yaoya

♀ Housenka Go Kagano YaoyaRed · born & living in Japan

Litter of 15 June 2017

Ryousuke Go Aomori Mikamisou×Aika Go

♂ Kankurou GoRed · born & living in Japan
♂ Zuiganhomare GoRed · born & living in Japan

Litter of 11 February 2017

Ryousuke Go Aomori Mikamisou×Takehime Go Taishidou

♂ Kouhouzan Go Ishinomaki SankouRed · born & living in Japan

Litter of 10 December 2016

Ryousuke Go Aomori Mikamisou×Rankume Go Hanawa Kisaragi

♂ Benihouju Go Akita ShibataRed · born & living in Japan

Litter of 9 September 2016

Ryousuke Go Aomori Mikamisou×Noriko Go Awakoku Hikarinomiya

♂ Koushoumaru Go Miyagi Kozaki KenshaRed · born in Japan · lives in France
♂ Kurenaikouki Go Miyagi Kozaki KenshaRed · born & living in Japan

Half-siblings, dam's side 2 litters · 3 dogs

Litter of 2015

Yoshiteru Go Senshuu Takashihamasou×Misato Go Miyagi Watanabe Kensha

♂ Koujinmaru Go Miyagi Watanabe KenshaRed · born & living in Japan
♀ Tenjimme Go Miyagi Watanabe KenshaRed · born & living in Japan

Litter of 24 December 2013

Kouki Go Senshuu Takashihamasou×Misato Go Miyagi Watanabe Kensha

♀ Tenryume Go Miyagi Watanabe KenshaRed · born & living in Japan