Nikasuko Rising Son

Breeder: Carol Davis Tonge - Nikasuko Kennel
Owner: Linda Huston
Kennel: Nikasuko
Sire: Ryusho Go De Yamada
Dam: Alpha Blekitny Pejzaz
Call name: Yogi.
Gender: Male
Date of birth: 6 December 2010
Country of birth: United Kingdom
Country of standing: Ireland

Colour: Red

Genetic indicators

COI — inbreeding

0.2%

Low. Common ancestor: Tougaku Go Mizushima Nakajimasou.

AVK — distinct ancestors

85.5%

53 distinct ancestors out of 62 possible. Among known ancestors only: 88.3%.

Pedigree completeness

96.8%

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

Value for the breed's diversity

Rare lines — rarer than 75% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,501 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
Tougaku Go Mizushima Nakajimasou ♂	gen. 5	gen. 5	0.2%
COI over 5 generations			0.2%

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

Ryusho Go De Yamada ♂Red

Brazil

Campeão BrasileiroTenpou Go Musashi Aiwa ♂Red · 2002

Japan

TOKYO BEST AKITA 2000Hokuto Go Kisarazu Shirai Kensha ♂Red · 1999

Japan Moeki Go Hachiouji Tada ♀Red · 1999

Japan

Ch. Jovem, Ch. Brasileira, Ch. Pan.P'Kiko Go Mousashi Tenkoh ♀Red · 1999

France Elite AKirinji Go Kurume Hirose ♂Red · 2001

Japan Reimei Go Kurume Hirose ♀Red · 1996

Japan

Alpha Blekitny Pejzaz ♀Red · 2007

Poland

Kofuku Halne Wzgorze ♂Red · 2005

Poland

INT.Ch.,Ch.ESP,Ch.PORYuu Go Shun'You Kensha ♂Red · 2003

Spain

JUNIOR CHAMPION OF POLAND, CHAMPION OF POLAND, 2 x BOBSayonara Halne Wzgorze ♀Red · 2002

Poland

Ichibusa Halne Wzgorze ♀Red · 2005

Poland

INTERCHAMPION, MultichampionKajitsu No Daiichi Go ♂Red · 2002

Italy

Club Winner 2004, Polish ChampionMomiji Halne Wzgorze ♀Red · 2002

Poland

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Generations Photos

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