Yukan Aka Yuki San

Registration n° 2100269389

Aust Ch

Breeder & owner: Anna-Lee Forsberg
Kennel: Yukan Shibas
Sire: Suteki Tetsu No Senryuu
Dam: Kazumi Mi Mi
Call name: Yuki
Gender: Female
Date of birth: 20 February 2008
Country of birth: Australia

Colour: Red
Breeding status: Retired

Genetic indicators

COI — inbreeding

3.32%

Low. Common ancestors: Kerrilands Total Unique, Benjiro Aiko, Tamamitsu Go Gold Typhoon.

AVK — distinct ancestors

85.5%

53 distinct ancestors out of 62 possible. Among known ancestors only: 86.9%.

Pedigree completeness

98.4%

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

Value for the breed's diversity

Rare pedigree — rarer than 97% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 10 generations) appear in the pedigrees of the 11,036 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 3

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
Kerrilands Total Unique ♂	gen. 3	gen. 4	1.56%
Benjiro Aiko	gen. 3	gen. 4	1.56%
Tamamitsu Go Gold Typhoon ♂	gen. 5	gen. 5	0.2%
COI over 5 generations			3.32%

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

Aust ChSuteki Tetsu No Senryuu ♂3100174023Black and Tan · 2006

Australia

Senryuu Go Iyo Hinode Kensha ♂JS-05154/04-0Red

Japan

INT. CH, JKC CHAmi No Wakakaze Go Mihara Amisou ♂Black and Tan · 2000

Japan

Shiraha No Yuuka Go Iyo Shirahasou ♀白刃の優香号伊予白刃荘NIPPO 8-4120Red

Japan

Suteki Kuro Shinju ♀3100124365Black and Tan

Aust. Ch.Kerrilands Total Unique ♂AC00128601Red

United Kingdom

Aust ChBenjiro Aiko 3100074235Red

Australia

Aust Grand ChKazumi Mi Mi ♀3100141101Red · 2006

Australia

Aust ChMonarkin Benny ♂3100142085Red · 2004

Australia

Aust ChOakshadow Shellshocked By Kadota ♂X0898201X02Red · 1996

United Kingdom

Monarkin Mia Mia ♀3100093930Red

Australia

Kazumi Zsa Zsa ♀Red · 2004

Australia

Aust. Ch.Suteki Benitaro Jiro ♂2003

Australia

Kazumi Yum Yum ♀3100095870Red · 2002

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Generations Photos

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