Marina Go Toyokawa Iguchisou

Registration n° AKIHO 07-1848

Breeder: not recorded
Sire: Mikagemaru Go Hamamatsu Kanjuu
Dam: Tsugumi Go Toyokawa Iguchisou
Gender: Female
Date of birth: 2007
Country of birth: Japan

Colour: Red
Breeding status: Retired

Genetic indicators

All three figures are recalculated for the number of generations selected.

COI — inbreeding

16.8%

High. Common ancestors: Kusumaru Go Shirai, Yuuka Go Okufujisou, Hokuto Go Kisarazu Shirai Kensha, Yuuka Go Shirai, Hikarugenji Go Kantou Takeshi and 8 more.

AVK — distinct ancestors

58.1%

36 distinct ancestors out of 62 possible. Among known ancestors only: 61%.

Pedigree completeness

95.2%

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

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

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Parents

Grandparents

Great-grandparents

Mikagemaru Go Hamamatsu Kanjuu ♂Red · 2002

Japan Kusumaru Go Shirai ♂Red · 2001

Japan

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

Japan Yuuka Go Shirai ♀Red · 1999

Japan Yuuka Go Okufujisou ♀Red · 2000

Japan

MEIYOSHO WINNER 2000Hikarugenji Go Kantou Takeshi ♂Red · 1997

Japan

MEIYOSHO WINNER 2004Shouki Go Edogawa Hiroshi Maruhiro ♀Red · 1998

Japan

Tsugumi Go Toyokawa Iguchisou ♀Red · 2004

Japan

Kunihomare Go Ukitakensou ♂Red · 2002

Japan

MEIYOSHOU (2003)Kunimitsu Go Fuuryuuen ♂Red · 1999

Japan Rinaka Go Mizushima Nakajimasou ♀Red · 2000

Japan Chitose Go Hamamata Kanjuu ♀Red · 2002

Japan Kusumaru Go Shirai ♂Red · 2001

Japan Yuuka Go Okufujisou ♀Red · 2000

Japan

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

Kusumaru Go Shirai ×2
Yuuka Go Okufujisou ×2

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Generations Photos

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