Daisuke Yukiko Inu

Registration n° MGK/15/00660

Breeder & owner: Sonia Ferreira
Kennel: Brasil
Sire: Baiko Go Gaikofu
Dam: Yoshimi Megumi Uzumaki
Gender: Male
Date of birth: 4 April 2015
Country of birth & standing: Brazil

Colour: Red

Genetic indicators

COI — inbreeding

6.25%

Moderate. Common ancestor: Nagai Ryouta Yaruzo.

AVK — distinct ancestors

88.7%

55 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Rare lines — rarer than 86% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,501 recent dogs: rare lines bring new genes to 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
Nagai Ryouta Yaruzo ♂	gen. 2	gen. 3	6.25%
COI over 5 generations			6.25%

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

Baiko Go Gaikofu ♂Belo HorizonteRed · 2012

Brazil

Nagai Ryouta Yaruzo ♂NagaiRed · 2010

Brazil

BISS, MULTI CHAMPIONRyouta Go Shirai ♂Red · 2006

Japan

*EF* - Initial Champion; Puppy Champion; Young Champion; Brazilian Champion; Great. Brazilian Champion; Panamerican Champion; Great Panamerican Champion; International Champion; BIS; BOSSShinju Go Hillside ♀ShinjuRed

Brazil Shamyra Hime Do Matsuyama ♀Red · 2010

Brazil

Campeon Brasile�o - Gran Campeon Brasile�o - Campeon ExtranjeroChitaro Maru Go Do Tibiquary ♂Red

Brazil Fumi Go Br Higashi ♀Red · 2007

Brazil

Yoshimi Megumi Uzumaki ♀Belo HorizonteRed · 2014

Brazil

Choji Go Heiwa No Seishin ♂Red · 2013

Brazil

Gensui Maru Go Yamada ♂Red · 2011

Brazil

Campeã InicialKazumi Hime Cherokee Brazuka's ♀Red · 2009

Brazil

Emi Go Gaikofu ♀EmiRed Brindle · 2013

Brazil

Nagai Ryouta Yaruzo ♂NagaiRed · 2010

Brazil

Azuka Go Gaikofu ♀Brindle · 2010

Brazil

Same colour, same dog: these ancestors appear several times in this pedigree.

Nagai Ryouta Yaruzo ×2

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.akitapedigree.com/embed/pedigree.php?id=86703&amp;gens=4&amp;pics=1" title="Pedigree of Daisuke Yukiko Inu" 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.akitapedigree.com"||!e.data||e.data.type!=="akitapedigree-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.