Sapporo Ace Of Spades

Breeder: not recorded
Sire: Nakayu Go Kazusa Nakanosow
Dam: Sapporo Miss Sugar
Gender: Male
Date of birth: 11 November 2004
Country of birth: United Kingdom

Colour: Black and Tan
Breeding status: Retired

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

74.2%

46 distinct ancestors out of 62 possible. Among known ancestors only: 85.2%.

Pedigree completeness

87.1%

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

Value for the breed's diversity

Average pedigree — rarer than 57% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 10 generations) appear in the pedigrees of the 11,098 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

The whole tree fits on screen. Pinch to zoom in on a dog.

Parents

Grandparents

Great-grandparents

Nakayu Go Kazusa Nakanosow ♂X0095100X01Red

Japan

Saren No Beniou Go Sarensou ♂砂簾の紅王号砂簾荘

Japan

Tetsuou Go Toyonaka Okamotosou ♂鉄王号豊中岡本荘Red

Japan

Mikahime Go Tottori Ishiisow ♀みか姫号鳥取石井荘

Japan

Benishunran Go Yokohama Kohase ♀JKC72533

Japan

Suzutaka Go Kumomiya Tokachisou ♂鈴貴号(雲宮十勝荘)NIPPO 3-24576, AKC NM798451/01Red

Japan

Ichihime Go Bizen Chorakusow ♀

Japan

Sapporo Miss Sugar ♀Red · 1999

United Kingdom

Vormund Robin Hood ♂

United Kingdom

Wellshim The Prince by Vormund ♂Red · 1993

United Kingdom

Vormund Annies Song ♀KCR2514401R02

United Kingdom

Wellshim Poatic Dream ♀

United Kingdom

Best Male, BIR (1991)Makoto Tobias Chevawn ♂Red · 1988

United Kingdom

Vormund Black Pearl ♀Black and Tan

United Kingdom

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=76779&amp;gens=4&amp;pics=1" title="Pedigree of Sapporo Ace Of Spades" 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.