Nana Go Anzen Hoshou

Breeder & owner: Wioletta Kubica
Sire: Hokusai Go Virgini Kensha
Dam: Przyjazny Akita Anzen
Gender: Female
Date of birth: 22 June 2018
Country of birth: Poland

Colour: Red

Genetic indicators

COI — inbreeding

0.98%

Low. Common ancestors: Kasuga Go Shirai, Awa Aihime Go Musashi Aiwa.

AVK — distinct ancestors

91.9%

57 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Common lines — rarer than 27% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 27,311 recent dogs: rare lines bring new genes to 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
Kasuga Go Shirai ♂	gen. 3	gen. 5	0.78%
Awa Aihime Go Musashi Aiwa ♀	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

INTERCHAMPION, Poland Winner 2013 & BOB, Polish Champion, Polish Junior Champion, Bulgarian Champion, GrandChampion of Bulgaria, 10xCACIB, 14xBOB, 6xBOB Junior, 2xBIS I, BIS IIHokusai Go Virgini Kensha ♂Red · 2012

Italy

Akita Cup Winner 2010Kuma ♂Red · 2008

Italy

CHAMPION OF ITALYBandou Tarou Go Saginuma Kensha ♂Red · 2004

Japan

Eika ♀Red · 2006

Italy

Akita Cup Winner 2010, Italian ChampionC'Nanae Go Of Kamino Ken ♀Red · 2007

France

FRENCH CHAMPION 2005Kasuga Go Shirai ♂Red · 2002

Japan

Kaori Go Musashi Aiwa ♀Red · 2005

Japan

Przyjazny Akita Anzen ♀Red · 2014

Poland

Champion of PolandDaikuni Roal ♂AkitaBrindle · 2013

Poland

B'Mitsukuni Go De La Valle Des Dragons Sacres

INT.Ch., Ch.PL, J.Ch.PL, J.KL.Winner'07, J.PL.Winner'07, J.EUR.Winner Middle & East'07, LT.Winner'08 , Win. .KL'09, PL Winner'09, 3 x CACIB,5 x CWC,4 x BOBB'Mitsukuni Go De La Valle Des Dragons Sacres ♂Red · 2006

France

Kage Kara Sei De La Senda De T'sunayoshi ♀Blue Brindle · 2011

Spain

Junior Champion of Poland, Champion of PolandB'Suguri Roal ♀Red · 2012

Poland

F' Momotarou Go Of Ikenohatade ♂Red · 2010

France

CH PLReiko Roal ♀Red · 2008

Poland

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Generations Photos

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