Ranchlake's Shigatsu

Registration n° NP12328502

Breeder & owner: Dorothy Warren
Kennel: Ranchlake
Sire: Riverviews Rio At Ranchlake
Dam: K Loto No Fujiko San
Gender: Female
Date of birth: 20 February 2006
Country of birth: USA

Colour: Black and Tan
Breeding status: Retired

Notes

OFA: Good. Elbows & Patella Normal

Genetic indicators

COI — inbreeding

0.78%

Low. Common ancestor: Fukuryu Beikokusekiryuso.

AVK — distinct ancestors

85.5%

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

Pedigree completeness

87.1%

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

Value for the breed's diversity

Rare pedigree — rarer than 98% 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 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
Fukuryu Beikokusekiryuso ♂	gen. 5	gen. 3	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

CanCH, USchRiverviews Rio At Ranchlake ♂AKC NP05569703Sesame · 2004

USA

CHShandell Beach Music ♂NM78677201Red · 1998

USA

CHTanasea Star Spangled Banner ♂NM57170302Red · 1994

USA

AMCHShandell Unlikely Angel ♀NM69017304Red · 1996

USA

CHRiverview's Scarlott O'Hare ♀NM84603001Red · 1999

USA

Riverview's Play of Chance ♂NM764706021998

USA

CHRanchlake's Miway of Riverview ♀NM616244021995

USA

Int.CH - USCH - CH of Columbia, Equador & PanamaK Loto No Fujiko San ♀AKC NM93314401Red · 1998

USChTriple K Raven of Ranchlake ♂NM577807/03Black and Tan · 1994

USA

Am Ch ROM HOF CDJacquet Jp's Baron ♂NM334901/03Sesame · 1988

USA

USCHKurohana Go Ryuukyuu Uruma ♀AKCSBNM33839701Black and Tan · 1991

Japan

CHMariko-San No K Loto ♀NM59724202Red

CHFukuryu Beikokusekiryuso CGC ♂NM 33628801Red · 1988

USA

Shukahime of Shouesow ♀NM33599501Red · 1988

Embed this pedigree on your website

Copy this code into a page of your website. The pedigree stays up to date automatically, and the frame adjusts to its exact height.

Generations Photos

<iframe src="https://www.shibapedigree.com/embed/pedigree.php?id=66413&amp;gens=4&amp;pics=1" title="Pedigree of Ranchlake&#039;s Shigatsu" width="100%" height="1100" scrolling="no" style="border:0;width:100%;max-width:960px;overflow:hidden" loading="lazy"></iframe>
<script>window.addEventListener("message",function(e){if(e.origin!=="https://www.shibapedigree.com"||!e.data||e.data.type!=="shibapedigree-height")return;document.querySelectorAll("iframe").forEach(function(f){if(f.contentWindow===e.source)f.style.height=e.data.height+"px";});});</script>

Preview If your website builder refuses the <script> line, keep only the <iframe> line and adjust its height.