Rexann's Imperial Topaz

Registration n° NP29899901

Breeders: Kathy Bube, Pamela Peterson
Owner: Kathy Bube
Sire: Kisaragi No Souten Go Amamisou
Dam: Royal's Rubescence of Rexann
Gender: Female
Date of birth: 23 August 2011
Country of birth: USA

Colour: Red
HD: HD B / Good
Patella: Grade 0
Eyes: Clear (tested 2013)
Breeding status: Retired

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

85.5%

53 distinct ancestors out of 62 possible. Among known ancestors only: 86.9%.

Pedigree completeness

98.4%

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

Value for the breed's diversity

Rare pedigree — rarer than 90% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 11,604 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

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Parents

Grandparents

Great-grandparents

CHKisaragi No Souten Go Amamisou ♂NP20612402Black and Tan · 2008

CHUmewaka No Daruma Go Izuumesou ♂NP029250/01Red

Japan

Umewaka No Manzou Go Izuumesou ♂NIPPO 11-28876

Japan

Mireihime Go Izuumesou ♀NIPPO 12-28127

Japan

Kisaragi No Meimi Lanikaiso ♀NIPPO 16-3600, NM931611/02Black and Tan

USA

Umewaka No Kagerou Go Izuumesou ♂NM908384/01Black and Tan

Japan

CHUmewaka No Emi Go Izuumesou ♀NM908370/01Sesame · 2000

Japan

GCh. ROMRoyal's Rubescence of Rexann ♀NP18322401Sesame · 2007

USA

ChRoyals They Say I’m Cocky ♂Red

Am ChRoyal's Kimute of Fallscreek ♂NM 655723/02 8-97Red · 1996

USA

Royals Ain’t Got No Class ♀Black and Tan

ChSan Jo Jewel Of Denial ♀NP10501401Red · 2005

USA

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

San Jo Twentyfour Carrot ♀AKC NM 934133/01Red · 2002

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Generations Photos

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Offspring and relatives

Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.

Direct offspring 1 litter · 2 dogs

Litter of 10 December 2014

Rexann's Buffalo Bill×Rexann's Imperial Topaz

1 ♂ · 1 ♀

♀ Rexann-Tobil Penny's From HeavenRed · born in USAHD BPatella 0Eyes Clear 2021
♂ Rexann-Tobil's Full ThrottleRed · born in USAHD APatella 0Eyes Clear 2021

Full siblings 2 litters · 3 dogs

Litter of 16 October 2012

Kisaragi No Souten Go Amamisou×Royal's Rubescence of Rexann

1 ♂ · 1 ♀

♀ Rexann's Luck Be A LadyBlack and Tan · born in USAHD BPatella 0Eyes Clear 2019
♂ Royal's Let Me Introduce Myselfborn in USA

Litter of 23 August 2011

Kisaragi No Souten Go Amamisou×Royal's Rubescence of Rexann

1 ♀

♀ Royal's Mistress Of The NightBlack and Tan · born in USA

Half-siblings, dam's side 2 litters · 2 dogs

Litter of 30 August 2016

San Jo Cole Haan×Royal's Rubescence of Rexann

1 ♂

♂ Rexann's Total Eclipse Of The HeartBlack and Tan · born & living in USAHD BPatella 0Eyes Clear 2024

Litter of 12 February 2010

Royal's Just Right For Rexann×Royal's Rubescence of Rexann

1 ♀

♀ Rexann's Star SapphireRed · born in USAHD BPatella 0Eyes Clear 2021

Added by Kbube. Last updated by Kbube 23 Sep 2026.