Mara-Shimas Black Jack

Registration n° NHSB 2165149

Breeder: Wilma van der Meer
Kennel: Mara-Shimas
Sire: Vormund Rising Star
Dam: Chiaki Go Shinshu Inaoka
Gender: Male
Date of birth: 1 November 1997
Country of birth: Netherlands

Colour: Black and Tan
Breeding status: Retired

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

62.9%

39 distinct ancestors out of 62 possible. Among known ancestors only: 97.5%.

Pedigree completeness

64.5%

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

Value for the breed's diversity

Rare pedigree — rarer than 93% 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

The whole tree fits on screen. Pinch to zoom in on a dog.

Parents

Grandparents

Great-grandparents

Intern. Ch, Ch.Lux, Ch.BelgVormund Rising Star ♂NHSB2125244, KCREG. 5 4734802 504Sesame · 1992

United Kingdom

Kurotetsu of Kohtokusow at Makoto ♂黒鉄号　高徳荘KCRN0095462N03Black and Tan · 1987

Japan

BIS (1976), BOB (1981) Best Shiba at Grand National (Japan)Kotetsu (Toratetsu) Go Koutokusou ♂虎鉄号　高徳荘53-12483Black and Tan · 1977

Japan

Ayagiku of Kohtokusow ♀

Wellshim Mimosa ♀KCREG P 2042802 PO2Red

Makoto Aka Danshaku ♂KCREG. M 6059704 M04Red · 1987

United Kingdom

Yukarihime of Mikado House ♀KCREG. N 0095899 N04Red

Japan

CHCZ CHNLChiaki Go Shinshu Inaoka ♀JKC JS 08894/95E - NHSB 2125242 - CMKU/SI/583/00/95/00Red · 1995

Japan

Shinshu Sakura Go Shinshu Takeisow ♂NIPPO: 62-25035, JS-894/93EOSesame

Japan

Takeichi Go Shinshuu Takeisou ♂武市号－信州タケイ荘NIPPO 53-42413

Japan

Shinshu Mari Go Shinshu Takeisow ♀NIPPO 60-10189

Japan

Kyoka Go Kurashina Kensha ♀NIPPO: 3-11181, JS-5602/93/EOSesame

Japan

Kyushu No Beniyuki Go Kyushu Eto Kensha ♂NIPPO 59-30005Sesame

Anrihime Go Kurashina Kensha ♀NIPPO 60-49700Sesame

Japan

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Generations Photos

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