Tenzan Go Hanakawasou

Registration n° AKIHO 05-1130

Breeder: Tamotsu Hanakawa
Sire: Nichirin Go Toukyou Kouryuu
Dam: Fuuka Go Tezuka Kensha
Gender: Male
Date of birth: 1 March 2005
Country of birth: Japan

Colour: Red
Breeding status: Retired

Genetic indicators

COI — inbreeding

0.78%

Low. Common ancestor: Tougaku Go Mizushima Nakajimasou.

AVK — distinct ancestors

62.9%

39 distinct ancestors out of 62 possible. Among known ancestors only: 81.3%.

Pedigree completeness

77.4%

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

Value for the breed's diversity

Very common pedigree — rarer than 14% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,656 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
Tougaku Go Mizushima Nakajimasou ♂	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

Nichirin Go Toukyou Kouryuu ♂Red · 2003

Japan

FRENCH CHAMPION 2005Kasuga Go Shirai ♂Red · 2002

Japan Kusumaru Go Shirai ♂Red · 2001

Japan Fuuwa Go Shirai ♀Red · 1997

Japan

Momoka Go Shirai ♀Red · 2002

Japan

TOKYO BEST AKITA 2000Hokuto Go Kisarazu Shirai Kensha ♂Red · 1999

Japan Yuuka Go Kisarazu Itou ♀Red · 1995

Japan Fuuka Go Tezuka Kensha ♀2002

Japan Toukaku Go Hanakawasou ♂Red · 1999

Japan

MEIYOSHOU (2001)Tougaku Go Mizushima Nakajimasou ♂Red · 1996

Japan

Maki Go Yamagata Shimizu Kensha ♀Red · 1996

Japan Nazuna Go Tezuka Kensha ♀White · 2000

Japan

Unknown

Embed this pedigree on your website

Frame (always up to date) HTML code (a copy of today's pedigree)

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=71467&amp;gens=4&amp;pics=1" title="Pedigree of Tenzan Go Hanakawasou" 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.

Offspring and relatives

Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.

Direct offspring 1 litter · 1 dog

Litter of 23 September 2009

Tenzan Go Hanakawasou×Yuuka Go Hanakawasou

♀ Ayumi Go HanakawasouRed · born in Japan · lives in Germany

Half-siblings, sire's side 10 litters · 11 dogs

Litter of 20 February 2012

Nichirin Go Toukyou Kouryuu×Sodam Of Heemang Aekyun

Yong Yujin Of Heemang Aekyun Dite KkomaRed · born & living in Korea

Litter of 1 October 2009

Nichirin Go Toukyou Kouryuu×Mika Go Katsurasou Oosawa

♀ Idia Of Heemang AekyunBrindle · born in Korea · lives in Russia

Litter of 2007

Nichirin Go Toukyou Kouryuu×Houmuran Go Musashi Aiwa

♀ Nokori Go Takai KenshaRed · born & living in Japan

Litter of 28 June 2006

Nichirin Go Toukyou Kouryuu×Rinhime Go Musashi Aiwa

♀ Saaya Go Musashi AiwaRed · born in Japan · lives in Italy

Litter of 4 February 2006

Nichirin Go Toukyou Kouryuu×Shiranami Go

♀ Aiuta GoRed · born & living in Japan

Litter of 6 September 2005

Nichirin Go Toukyou Kouryuu×Sora Go Senshuu Takashihamasou

♀ Hanasugata Go Senshuu TakashihamasouRed · born & living in Japan
♂ Tenchoumaru Go Senshuu TakashihamasouRed · born in Japan · lives in China

Litter of 25 February 2005

Nichirin Go Toukyou Kouryuu×Hina Go Kouyasan Miyauchisou

♀ Yukigeshou Go Kouyasan MiyauchisouWhite · born & living in Japan

Litter of 7 February 2005

Nichirin Go Toukyou Kouryuu×Mei Go Senshuu Takashihamasou

♀ Suzu Go Senshuu TakashihamasouRed · born in Japan · lives in Bulgaria

Litter of 2005

Nichirin Go Toukyou Kouryuu×Hakutoume Go Sakai Shibasaki

♂ Bushoumaru Go Senshuu TakashihamasouRed · born & living in Japan

Litter of 2005

Nichirin Go Toukyou Kouryuu×Masami Go Senshuu Takashihamasou

♀ Hanaizumi GoRed · born & living in Japan

Half-siblings, dam's side 3 litters · 4 dogs

Litter of 30 April 2007

Kunisu Go Senshuu Takashihamasou×Fuuka Go Tezuka Kensha

♀ Tachibana Go HanakawasouRed · born & living in Japan

Litter of 2007

Kunisu Go Senshuu Takashihamasou×Fuuka Go Tezuka Kensha

♂ Daiyuu Go HanawakasouRed · born & living in Japan

Litter of 2003

Kaishuu Go Senshuu Takashihamasou×Fuuka Go Tezuka Kensha

♀ Kyouka Go HanakawasouRed · born & living in Japan
♀ Rika Go HanakawasouRed · born & living in Japan