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Usou Go Of Ikenohatade

Breeder
not recorded
Sire
Koujou Go Musashi Aiwa
Dam
C'Torasakura Of Ikenohatade
Gender
Male
Date of birth
31 July 2011
Country of birth
France

Genetic indicators
The three figures are recalculated for the generations chosen.

COI — inbreeding

2.34%

Low. Common ancestors: Yuuka Go Kisarazu Itou, Toushou Go Aso Inoue Kensha.

AVK — distinct ancestors

79%

49 distinct ancestors out of 62 possible. Among known ancestors only: 87.5%.

Pedigree completeness

90.3%

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

Value for the breed's diversity

Common pedigree — rarer than 33% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,653 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 2

Over 5 generations: each ancestor found on both the sire's and the dam's side, and what it adds to the COI.

AncestorSire's sideDam's sideShare of the COI
Yuuka Go Kisarazu Itou ♀ gen. 3 gen. 4 1.56%
Toushou Go Aso Inoue Kensha ♂ gen. 3 gen. 5 0.78%
COI over 5 generations2.34%

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.

UsouKoujou Go Musashi AiwaKoujouHidemaru Go HoujuenHidemaruToushou Go Aso Inoue KenshaToushouC'Torasakura Of IkenohatadeC'Torasakura Of Ikenoha…Tozan Go Toukyou TakaryuuTozanBandou Tarou Go Saginuma KenshaBandou TarouAzumahomare Go Aso InoueAzumahomareSumire Go Musashi AiwaSumireYuuka Go Kisarazu ItouYuukaMomoka Go ShiraiMomoka

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 + FA), 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

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Offspring and relatives

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

Full siblings 1 litter · 1 dog
Litter of 31 July 2011
Koujou Go Musashi Aiwa×C'Torasakura Of Ikenohatade
Half-siblings, sire's side 7 litters · 11 dogs
Litter of 25 December 2015
Koujou Go Musashi Aiwa×G'Seishin Go Of Ikenohatade
Litter of 29 January 2010
Koujou Go Musashi Aiwa×Nabuko Roal
Litter of 2 June 2008
Koujou Go Musashi Aiwa×Akikomachi Of Ikenohatade
Litter date not recorded
Koujou Go Musashi Aiwa×Akemi Go Of Kamino Ken
Litter date not recorded
Koujou Go Musashi Aiwa×V'Sara Go Of Kamino Ken
Litter date not recorded
Koujou Go Musashi Aiwa×G'Seishin Go Of Ikenohatade
Litter date not recorded
Koujou Go Musashi Aiwa×B'Tao Tao Go Of Ikenohatade
Half-siblings, dam's side 4 litters · 7 dogs
Litter of 8 April 2013
D'Taishi Go Of Kamino Ken×C'Torasakura Of Ikenohatade
Litter of 27 February 2012
D'Taishi Go Of Kamino Ken×C'Torasakura Of Ikenohatade
Litter of 1 July 2010
Matsukaze Go Musashi Aiwa×C'Torasakura Of Ikenohatade
Litter of 13 June 2009
Kasuga Go Shirai×C'Torasakura Of Ikenohatade