Kunai

Registration n° ROI 13/132307

Breeder: Maurizio Manni
Owner: Marta Saponaro
Sire: Koki Go Shun'You Kensha
Dam: Kaihime Go Shun'you Kensha
Gender: Female
Date of birth: 18 August 2013

Breeding status: Retired

Genetic indicators

COI — inbreeding

5.08%

Low. Common ancestors: Kaiou Go Ryuukyuu Uruma, Hachiman Go Ryuukyuu Uruma.

AVK — distinct ancestors

82.3%

51 distinct ancestors out of 62 possible. Among known ancestors only: 87.9%.

Pedigree completeness

93.5%

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

Value for the breed's diversity

Very common pedigree — rarer than 1% 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

Common ancestors and how they connect 2

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
Kaiou Go Ryuukyuu Uruma ♂	gen. 4	gen. 2	3.13%
Hachiman Go Ryuukyuu Uruma ♂	gen. 4gen. 5	gen. 3gen. 5	1.95%
COI over 5 generations			5.08%

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

Ital. Ch.Koki Go Shun'You Kensha ♂ROI 12/142203Red · 2012

Spain

Spanish Ch. Spanish Junior Ch. Sweden Ch. Denmark Ch.Tarou Go Shun'you Kensha ♂太郎号幸の春陽荘LOE 1993007 - NIPPO H23-6471Red · 2010

Spain

Am Ch; Top Shiba stud dog of all time in AKCTenkuu Go Etchuu Wakasugisou ♂天空丸号越中若杉荘NM94142801 - NIPPO 12-24520Red · 2000

Japan

Portugal ChampionHana I Go Shun'You Kensha ♀花号幸の春陽荘LOE 1829525 / NIPPO H20-27613Red · 2008

Spain

BISS. Portugal, Serbia, International Champion, JPCh, MultiCh.Tempouhime Go Ryuukyuu Uruma ♀JS-00255/08-0, NIPPO H19-16477, LOE 1869848Red · 2007

Japan

Bungo Go Bungo Tonegawasou ♂NIPPO H18-3415

Japan

Toyosuzu Go Ryuukyuu Uruma ♀NIPPO H18-32645, JKC JS-07837/08-0Red

Japan

Italian JCH. - Italian CH. - Breeding CH.Kaihime Go Shun'you Kensha ♀LO10184121Red · 2010

Spain

JKC Ch. Portugal Ch. France Ch. Spanish Ch. International Ch.Kaiou Go Ryuukyuu Uruma ♂LOE 1791597, JKC JS-05639/07-0Red · 2006

Japan

N S FIN NORD UCH NW-07 NORDW-07 NIPPO 100 Grand National - 2-nd place in classHachiman Go Ryuukyuu Uruma ♂八萬号　琉球うるまJKCJS12987/02 NIPPO 15-10266Red · 2002

Japan

Umihana Go Ryuukyuu Uruma ♀NIPPO H17-4678Red · 2004

Japan

CHKoi Go Shun'you Kensha ♀LOE 1744107Black and Tan

Spain

Multi Champion - Ch. Spain & PortugalWe-Sedso Xanakonda Riku ♂LOE 1432266, VDH DCNH-SI 692/02Black and Tan · 2002

Germany

CH. Japan, Win Mediter, LisboaAso no Akiho Go Takayuusou ♀LOP. 360516, NIPPO 17-33011, LOE 1727149, UKU. 0020994, JKC JS-01153/06-0Black and Tan

Japan

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Generations Photos

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