Ranchlake's Miway of Riverview

Registration n° NM61624402

Breeder: Dorothy Warren
Owners: Vesta Hevia, Dorothy Warren
Kennel: Ranchlake
Sire: Windcastle's Rising Sun
Dam: Ranchlake's Foxfire of Shopan
Gender: Female
Date of birth: 15 June 1995
Country of birth & standing: USA

Breeding status: Retired

Genetic indicators

COI — inbreeding

0.2%

Low. Common ancestor: Joukichi of Yamanashi Fujikensow (Toukensou).

AVK — distinct ancestors

66.1%

41 distinct ancestors out of 62 possible. Among known ancestors only: 97.6%.

Pedigree completeness

67.7%

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

Value for the breed's diversity

Rare pedigree — rarer than 99% 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
Joukichi of Yamanashi Fujikensow (Toukensou) ♂	gen. 5	gen. 5	0.2%
COI over 5 generations			0.2%

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

CHWindcastle's Rising Sun ♂NM45568902Red · 1992

USA

CHFukuryu Beikokusekiryuso CGC ♂NM 33628801Red · 1988

USA

BSA BISSNobumitsu of Komiya Watanabesow ♂NM338180/01 - NIPPO: 62-43628Red · 1987

Japan

1990 BSA BISSFukuhime Kenwaso ♀NM 336390/01Red · 1987

USA

CH, Best Female, BIS, BOSKatsura No Miyahime of Izumi no Motosow ♀NM340123/01Red · 1988

Japan

Asahifuji of Kyokujitsuan ♂JKC JS- 01037/891D

Japan

Akikazehime of Izume no Motosow ♀JKC JS-07640/882D

Japan

CHRanchlake's Foxfire of Shopan ♀NM49319703Red · 1993

USA

Blue Mountain's Blaze ♂NM398068/04Red · 1993

USA

CH.Hidemaru Rinosakuraso ♂NM33583704Red · 1990

USA

Sparkles At Nite Of Taichung ♀AKCNM336009/03Sesame · 1990

USA

CHRanchlake Tamarisk Samsara ♀AKC NM335652/01Sesame · 1992

USA

Hokkai No Kotetsu ♂NM335645/01Red · 1992

Canada Kogiku ♀NM335645/02Red · 1992

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Generations Photos

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