Nattfjärilen Chujitsu

Registration n° S15137/97

INT NORD FIN UCH

Breeder: Ulla og Nils Åke Åstrøm
Owner: Paul J Walle
Sire: Tenryu Of Matsukawa Kensha Jp
Dam: Benii Ken's Fukushi-Shoni
Gender: Male
Date of birth: 15 January 1997
Country of birth: Sweden
Country of standing: Norway

Colour: Red
Breeding status: Retired

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

53.2%

33 distinct ancestors out of 62 possible. Among known ancestors only: 91.7%.

Pedigree completeness

58.1%

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

Value for the breed's diversity

Rare pedigree — rarer than 99% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 11,571 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations

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

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Parents

Grandparents

Great-grandparents

INT./VDH CH.Tenryu Of Matsukawa Kensha Jp ♂SI 00076/94Red

Shishimaru Of Matsukawa Kensha ♂

Matsukawa No Sasuke Of Matsukawa Kensha ♂

Matsuhime Of Matsukawa Kensha ♀

Umekoma Of Matsukawa Kensha ♀

Japan

Unknown

SCH, EUW-96Benii Ken's Fukushi-Shoni ♀S59289/96

Germany

INTUCH, DE&VDHCH, DKUCHManløtens Eiyu Hiro ♂S57354/88Red · 1988

Sweden

INT.CH, SCH, SW90/91/94Jyohhou of Dairy Farm ♂DCNH SI A OO029, S28088/88Red · 1987

Japan

Int.CH. NordCHManløtens Omai-Hime ♀S61913/81Red · 1981

Sweden

INT/VDH. CHOmoto Of Shakkosow Jp ♀SI 00021/91Red · 1990

Belgium

INTCH, FR/LU/NL CH, VDH CHManlotens Hashibami ♂SKKS 11634/89Red · 1988

Sweden

Am ChBenzaiten I'm Impressive ♀NM335957/01, JKC. JS-05986/89 ERed · 1986

USA

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Generations Photos

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