Roki Yama's Dragon House Leonidas

Registration n° AKC NP51014501

GCH

Breeders: Diana Maes, Edward Maes, Sandi M. Smith
Owners: Diana Maes, Edward Maes, Sandi M. Smith
Kennel: Dragon House
Sire: Dragon House Mr. Jones
Dam: Roki Yama's Dragon House Northern Star
Call name: Leo
Gender: Male
Date of birth: 8 November 2017
Country of birth: USA
Country of standing: USA

Colour: Red
Health HD: HD A / Excellent
Health patella: Grade 0
Health details: CHIC 192356

Genetic indicators

All three figures are recalculated for the number of generations selected.

COI — inbreeding

12.5%

High. Common ancestors: San Jo American Idol, San Jo Proud Mary, Daikoku No Toyo Go Gifu Daikokusow, San Jo Social Butterfly, Tenkuu Go Etchuu Wakasugisou and 2 more.

AVK — distinct ancestors

82.3%

51 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 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

GCH.Dragon House Mr. Jones♂ · Red · 2007

USA

Am ChSan Jo American IdolSimon♂ · Red · 2003

USA

Am ChDaikoku No Toyo Go Gifu Daikokusow♂ · Red · 1999

Japan

Am ChSan Jo Social Butterfly♀ · Red · 1996

USA

San Jo Proud Mary♀ · Red · 2003

USA

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

Japan

Am ChGyokuryuhime Go Gold Typhoon Jp♀ · Red · 1998

Japan

Roki Yama's Dragon House Northern Star♀ · Red · 2013

USA

CHShandell Turn Up The Heat♂ · Red · 2010

USA

GCH.Dragon House Mr. Jones♂ · Red · 2007

USA

Shandell Dawn's Early Light♀ · Red · 2008

USA

BOB PuppyMorningstar Roki Yamas Utsukushii At Pinnacle♀ · Red · 2010

USA

AM CH, UKC CH, Multiple UKC Best Veteran In Show Winner, ROMKurokoma Go Fuji Hachimansou黒駒号富士八幡荘♂ · Black and Tan · 2004

Japan

Puna Hauoli Shiba珊瑚号　ハウオリ柴♀ · Red · 2009

USA

Same colour, same dog: these ancestors appear several times in this pedigree.

Dragon House Mr. Jones ×2

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Generations Photos

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