Yukan Kuroroko Tsumugi

NIPPO Registered

SPRD TK.S.

Breeder & owner: Anna-Lee Forsberg
Sire: Benisen No Gou Go Kagiyasou
Dam: Kuroro Hauoli Shiba
Call name: Frankie
Gender: Female
Date of birth: not recorded
Country of birth: Australia

Colour: Red

Genetic indicators

COI — inbreeding

0.39%

Low. Common ancestor: Ryuuichirou Go Bingo Kashimasou.

AVK — distinct ancestors

85.5%

53 distinct ancestors out of 62 possible. Among known ancestors only: 94.6%.

Pedigree completeness

90.3%

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

Value for the breed's diversity

Rare pedigree — rarer than 90% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 10 generations) appear in the pedigrees of the 11,037 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 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
Ryuuichirou Go Bingo Kashimasou ♂	gen. 5	gen. 5 ×2	0.39%
COI over 5 generations			0.39%

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

AAO A20 / Aust Ch, N.SPRDBenisen No Gou Go Kagiyasou ♂JKC-JS-07000/20-0Red · 2019

Japan

MBIS BISS C.I.B JKC Sup Ch - NIPPO Kansai KenBeniounishiki Go Awaji Masagikusou ♂NP569469/01Red · 2017

Japan

Midori Sakuranishiki Go Midori Shimojousou ♂緑桜錦号緑下篠荘H26-3921Red

Japan

Suzuka Go Awaji Masakikusou ♀

Japan

Bimesenhime Go Kagiyasou ♀H30-19034

Japan

Sanroku No Benito Go Isahaya Sanrokusou ♂H27-2961

Japan

Bimenishiki No Hime Go Kagiyasou ♀H27-29045

Japan

Kuroro Hauoli Shiba ♀

USA

Kinai Hauoli Shiba ♂NP42501701Red · 2015

USA

Am ChKaila Go Hauoli Shiba ♂海羅号ハウオリ柴NP15204602Red · 2006

USA

Akali Go Suzukano Yuuen ♀NIPPO H26-22060, AKC NP 39661201Red · 2014

Japan

Am ChLeilani Hauoli Shiba ♀NP425483022015

USA

JKC Ch CDMusou No Takaharu Go Nidai Yasugi ♂無双の貴春号　二代安来NIPPO H24-4916Red · 2011

Japan

Keikilani Go Hauoli Shiba ♀

USA

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Generations Photos

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