Toramaru Go Yachiyosou

Registration n° AKIHO 17-687

Breeder: not recorded
Sire: Seiryuu Go Taishidou
Dam: Koito Go Tochiotomesou
Gender: Male
Date of birth: 2016
Country of birth: Japan

Colour: Brindle

Genetic indicators

COI — inbreeding

0.78%

Low. Common ancestor: Fukusukekou Go Kagaya.

AVK — distinct ancestors

87.1%

54 distinct ancestors out of 62 possible. Among known ancestors only: 98.2%.

Pedigree completeness

88.7%

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

Value for the breed's diversity

Rare lines — rarer than 92% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 27,331 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
Fukusukekou Go Kagaya ♂	gen. 3	gen. 5	0.78%
COI over 5 generations			0.78%

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

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Parents

Grandparents

Great-grandparents

135th Honbuten Seiken B 3rd PlaceSeiryuu Go Taishidou ♂Brindle · 2013

Japan

multi akiho winner-argentina champ-chilean champion-luxembourg champ- benelux winner 2015Ryuuhou Go Zenhosha ♂Brindle · 2009

Japan

MEIYOSHO WINNER 2010Seihou Go Miyagi Fujiwara ♂Brindle · 2005

Japan Otohime Go Choufu Taniguchi Kensha ♀Brindle · 2007

Japan Tatsukohime Go Taishidou ♀Brindle · 2009

Japan

MEIYOSHO WINNER 2010Fukusukekou Go Kagaya ♂Brindle · 2006

Japan

Kirara Go Miraisou ♀White · 2005

Japan Koito Go Tochiotomesou ♀Brindle · 2015

Japan

MEIYOSHOU WINNER 2014Hajime Go Mito Azumasou ♂Ichi GoBrindle · 2009

Japan Toromaru Go Kyuushuu Yasunaga ♂Brindle · 2008

Japan Hinata Go Nishikisou ♀Blue Brindle · 2008

Japan Yaezakura Go Midorigaoka ♀Brindle · 2012

Japan

MEIYOSHO WINNER 2014Hachidai Go Koyama Matsuba Sou ♂Brindle · 2010

Japan Seijo Go Kanto Matsuhiro ♀Red · 2010

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 2 litters · 2 dogs

Litter of 2018

Toramaru Go Yachiyosou×Kazumi Go Kooriyama Negishi Sou

♂ Yamabiko Go NagatsukaBrindle · born & living in Japan1 litter

Litter of 2018

Toramaru Go Yachiyosou×Homarehime Go Ibaraki Katsura

♀ Sora Go born & living in Japan1 litter

Full siblings 1 litter · 1 dog

Litter of 2016

Seiryuu Go Taishidou×Koito Go Tochiotomesou

♂ Rikimaru Go YachiyosouBrindle · born & living in Japan4 litters

Half-siblings, sire's side 9 litters · 11 dogs

Litter of 2017

Seiryuu Go Taishidou×Senryuhime Go

♀ Ryuji Go Bicchu IchirikiBrindle · born & living in Japan2 litters

Litter of 13 July 2016

Seiryuu Go Taishidou×Takatorahime Go Miyagi Narukosou

♂ Toramasa Go Miyagi NarukosouBrindle · born & living in Japan2 litters

Litter of 6 April 2016

Seiryuu Go Taishidou×Mori No Seiko Go Miyagi Kozaki Kensha

♀ Shigeko Go Miyagi Kozaki KenshaBrindle · born & living in Japan1 litter
♀ Shouko Go Miyagi Kozaki KenshaBrindle · born & living in Japan2 litters

Litter of 5 October 2015

Seiryuu Go Taishidou×dam not recorded

♀ Mikatora Go Miyagi Kozaki KenshaBrindle · born & living in Japan

Litter of 5 October 2015

Seiryuu Go Taishidou×Mori No Seiko Go Miyagi Kozaki Kensha

♀ Mikako Go Miyagi Kozaki KenshaBrindle · born & living in Japan
♀ Mirion Go Miyagi Kozaki KenshaBlue Brindle · born in Japan · lives in Italy2 litters