Ozirka Arashi Chisai

Breeder: Irina Ozirska
Kennel: Ozirka
Sire: Ozirka Ki Tamashi
Dam: Dammitsu Go Nippon Sakurasou
Gender: Male
Date of birth: 17 February 2019
Country of birth & standing: Ukraine

Colour: Red

Genetic indicators

COI — inbreeding

0.78%

Low. Common ancestor: Koujinryuu Go Tosa Kuroshiosou.

AVK — distinct ancestors

82.3%

51 distinct ancestors out of 62 possible. Among known ancestors only: 98.1%.

Pedigree completeness

83.9%

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

Value for the breed's diversity

Common pedigree — rarer than 28% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 11,552 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
Koujinryuu Go Tosa Kuroshiosou ♂	gen. 3	gen. 5	0.78%
COI over 5 generations			0.78%

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

J Ukr Ch, Ukr Ch, Moldova Ch and GCh, Ukr BBB, Vice Winner EDS 2017Ozirka Ki Tamashi ♂Red · 2013

Ukraine

CH ProducerRaijinou Go Sanuki Mizumotosou ♂NIPPO H23-31355, JKC 07119/12-0, RKF 3325350Red · 2011

Japan

2010 Nippo Grand National BISKoujinryuu Go Tosa Kuroshiosou ♂光神竜号　土佐黒潮荘NIPPO H19-12096, JS -07914/14-0Red · 2007

Japan

Sakurahime Go Sanuki Mizumotosou ♀NIPPO 14-9325Red

Japan

J Ukr Ch, Ukr ChAkatsuki Ranhime ♀Red · 2013

Russia

Junior Ch Rus.RUS CH, RKF CH, BELARUS CH, Ukraine CHIchirou Go Fuji Hachimansou ♂RKF 2935899Red · 2010

Japan

Jun Rus CH, Rus CH, RFLS, OANKOO CH, Ukraine CHDebuko Go Shun'you Kensha ♀LOE1829522 - RKF2484048 - UKU.0189004Red · 2008

Spain

Dammitsu Go Nippon Sakurasou ♀Red · 2017

Japan

Asahi No Kenta Go Sanuki Mizumotosou ♂Red · 2016

Japan

Asahi Go Murakami Sakuragaoka Kensha ♂NIPPO H21-29578Red

Japan

Ayaka Go Hourensou ♀Red

Japan

1st place at Waka 1 classMori No Koume Go Nidai Shinkousou ♀Red · 2012

Japan

Umi No Kotetsu Go Iiyama Hakuryuusou ♂

Japan

Sumiyoshi No Umeko Go Shinkosou ♀

Japan

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Generations Photos

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