Ayaka Go Hourensou

Breeder: not recorded
Sire: Kenryuu Go Sanuki Mizumotosou
Dam: Souwame Go Sanuki Mizumotosou
Gender: Female
Date of birth: not recorded
Country of birth: Japan

Colour: Red

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

50%

31 distinct ancestors out of 62 possible. Among known ancestors only: 100%.

Pedigree completeness

50%

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

Value for the breed's diversity

Very common pedigree — rarer than 8% 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

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

2013 NIPPO Grand National BOSKenryuu Go Sanuki Mizumotosou ♂健竜号　讃岐水本荘JKC-JS -06277/16-0, NP/H22-15202Red · 2010

Japan

2010 Nippo Grand National BISKoujinryuu Go Tosa Kuroshiosou ♂光神竜号　土佐黒潮荘NIPPO H19-12096, JS -07914/14-0Red · 2007

Japan

Koujin Go Yamato Marutanisou ♂光神号　大和丸谷荘NIPPO 15-31390Red · 2003

Japan

Seki No Misuzu Go Kouchi Sawamoto Kensha ♀関ノ美鈴号　高知沢本犬舎NIPPO 14-160472002

Japan

Kenshimme Go Sanuki Mizumotosou ♀健心女号　讃岐水本荘NIPPO H20-1270Red

Japan

Ryouta Go Sanuki Mizumotosou ♂亮太号　讃岐水本荘NIPPO H17-35509Red

Japan

Shushukomachi Go Shinano Monjusou ♀朱々小町号　信濃文珠荘NIPPO 15-3154

Japan

Souwame Go Sanuki Mizumotosou ♀Red

Unknown

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=76846&amp;gens=4&amp;pics=1" title="Pedigree of Ayaka Go Hourensou" 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.