Koshiwa No kurohime Go Koshiwa Shuuyousou

Breeder: not recorded
Sire: Kurotaka Go Matsumoto
Dam: Sakuratsukihime go kokouan
Gender: Female
Date of birth: 21 October 2016

Colour: Black and Tan
Other DNA results: AtAt
Breeding status: Retired

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

59.7%

37 distinct ancestors out of 62 possible. Among known ancestors only: 97.4%.

Pedigree completeness

61.3%

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

Value for the breed's diversity

Common pedigree — rarer than 20% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 11,332 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

Kurotaka Go Matsumoto ♂黒鷹号まつもとNIPPO H27-4915Black and Tan · 2014

Japan

Kurotakiou Go Matsumoto ♂黒瀧王号まつもとNIPPO H24-24567Black and Tan

Japan

Kuroyasha Go Matsumoto ♂

Japan

Kurorikihime Go Matsumoto ♀

Japan

Eriko Go Matsumoto ♀江梨子号まつもとNIPPO 14-14605

Japan

Ryuushishi Go Matsumoto ♂

Japan

Nishikihime Go Matsumoto ♀

Japan

Sakuratsukihime go kokouan ♀NIPPO H25-11612Red

Japan

NIPPO Grand National 2014 Jun SaikoshoBenioumaru Go Fukuyama Hijiri ♂紅王丸号　福山聖H23-28788Red · 2011

Japan

HonbushoBenito Go Shikoku Ichinomiyasou ♂紅斗号　四国一宮荘Red

Japan

Haruna Go Fukuyama Hijiri ♀春菜号　福山聖

Japan

Mitsugesakura go Tosa Genrokusou ♀JKC NP/H24-15057

NIPPO G.N. Soukensho & WakainushoFukutenriki Go Bingo Kashimasou ♂福天力号　備後神島荘H23-13873Red · 2011

Japan

Kuroichihime Go Tosa Keikenan ♀黒市姫号　土佐慶犬庵NIPPO H23-4323Black and Tan

Japan

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Generations Photos

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