Momotarou Go Moritake Sekinodaisou

Registration n° AKIHO 11-275

Breeder: not recorded
Sire: Genpei Go Kouyazan Miyauchisou
Dam: Momoko Go Hanawa Kisaragi
Gender: Male
Date of birth: 2010
Country of birth & standing: Japan

Colour: Red

Genetic indicators

COI — inbreeding

0.78%

Low. Common ancestor: Shikou Go Noshiro Hiyoshisou.

AVK — distinct ancestors

72.6%

45 distinct ancestors out of 62 possible. Among known ancestors only: 86.5%.

Pedigree completeness

83.9%

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

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 6 generations) appear in the pedigrees of the 27,524 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
Shikou Go Noshiro Hiyoshisou ♂	gen. 5	gen. 3	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

The whole tree fits on screen. Pinch to zoom in on a dog.

Parents

Grandparents

Great-grandparents

Genpei Go Kouyazan Miyauchisou ♂Red · 2008

Japan Houkou Go Senshuu Takashihamasou ♂Red · 2007

Japan Jou Go Okamasa Kensha ♂Red · 2004

Japan Matsuhana Saika Go Senshuu Takashihamasou ♀Red · 2003

Japan Takano Kouya No Sora Go Senshuu Takashihamasou ♀White · 2007

Japan Ryuugoku Go Matsusaka Yamanaka ♂Red · 2004

Japan Sora Go Senshuu Takashihamasou ♀Red · 2002

Japan

MEIYOSHO WINNER 2007Momoko Go Hanawa Kisaragi ♀Red · 2002

Japan

Shoudai Go Niigata Kuriyama ♂Red · 2001

Japan Tsuyoshi Goushi Go Hamada ♂Red · 1998

Japan

Jun Go Mogami Habano ♀Red · 1998

Japan

MEIYOSHO WINNER 2002Yuki Go Hanawa Kisaragi ♀Red · 1998

Japan

MEIYOSHO WINNER 2001Shikou Go Noshiro Hiyoshisou ♂Red · 1997

Japan

Kireihime Go Moritake Sekinodaisou ♀Red · 1996

Japan

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Generations Photos

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