Katsutarou Go Noshiro Koujusou

Registration n° AKIHO 18-4699

Breeder: not recorded
Sire: Kenyuu Go Noshiro Koujusou
Dam: Yuuhime Go Ibarakikanan
Gender: Male
Date of birth: 15 September 2018
Country of birth: Japan

Colour: Red

Genetic indicators

COI — inbreeding

0.98%

Low. Common ancestors: Kitanojou Go Saginuma Kensha, Awa Kokushi Go Tateyama Matsunaga, Hasshuuhime Go Daikantou, Awa No Miyako Go Shirai.

AVK — distinct ancestors

87.1%

54 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Common lines — rarer than 25% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,502 recent dogs: rare lines bring new genes to 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.

Ancestor	Sire's side	Dam's side	Share of the COI
Kitanojou Go Saginuma Kensha ♂	gen. 5	gen. 4	0.39%
Awa Kokushi Go Tateyama Matsunaga ♂	gen. 5	gen. 5	0.2%
Hasshuuhime Go Daikantou ♀	gen. 5	gen. 5	0.2%
Awa No Miyako Go Shirai ♀	gen. 5	gen. 5	0.2%
COI over 5 generations			0.98%

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

Honbuten 136 yoken-a 1Kenyuu Go Noshiro Koujusou ♂Red · 2016

Japan

CH SWISS, SLO and NLAwa Tenjin Go Jr Matsunaga ♂Red · 2014

Japan Ourin Go Jr Matsunaga ♂Red · 2010

Japan Awa Suzuhime Go Jr Matsunaga ♀Red · 2011

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

Yuuhime Go Ibarakikanan ♀Red · 2016

Japan

Seiken B 1st place TOKUYUU 132th Honbuten, Souken Winner 130th Honbuten, Waka Inu 1st place 129th HonbutenKanhasshuu Go Kisarazu Nomura ♂Red · 2012

Japan

Thailand ChampionTarou Go Hanyuu Saijou ♂White · 2008

Japan

Hisa Go Kisarazu Nomura ♀Red · 2011

Japan Mihime Go Ibarakikanan ♀Red · 2013

Japan Awa Hachiman Go Awa Kuroiwasou ♂Red · 2009

Japan

Gou Go Ibaraki Kanan ♀Red · 2010

Japan

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Generations Photos

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