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Bakugan Go Fuen No OkaSireBakugan Go Fuen No OkaAKIHO 22-2544 · ♂ Red · Poland · 2022Own COI 4.88% over 5 generations Tamaki Go Kagawa TsutsuiDamTamaki Go Kagawa Tsutsui♀ Red · Japan · 2024Own COI 2.73% over 5 generations

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

COI — inbreeding

1.17%

Low. Common ancestors: Fumetsu Go Di Casa Saporito, Masamune Go Kyushu Ishida.

AVK — distinct ancestors

90.3%

56 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value of this litter for the breed's diversity

Rare lines — the puppies would be rarer than 96% of the Akita born in the last 15 years (since 2012)

Litter: 96% ♂ Sire: Average lines · 65% ♀ Dam: Rare lines · 96%

How often the puppies' ancestors (over 6 generations) appear in the pedigrees of the 27,514 recent dogs: rare lines bring new genes to the breed.

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
Fumetsu Go Di Casa Saporito ♂ gen. 4 gen. 5 ×2 0.78%
Masamune Go Kyushu Ishida ♂ gen. 5 ×2 gen. 5 0.39%
COI over 5 generations1.17%

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.

LitterBakugan Go Fuen No OkaBakuganHachiryuu Go Fuen No OkaHachiryuuHideyoshi Go Kyushu IshidaHideyoshiMizuki Go Kyushu IshidaMizukiMasamune Go Kyushu IshidaMasamuneTamaki Go Kagawa TsutsuiTamakiItsuki Go Kagawa TsutsuiItsukiShuuka Go Sanuki TsusuisouShuukaGomon Go Senshuu TakashihamasouGomonSuzuhime Go Kyuushuu IshidaSuzuhimeTakamasa Go Kyushu IshidaTakamasaYuuki Go Kyushu IshidaYuukiFumetsu Go Di Casa SaporitoFumetsuHonen Go Kagawa TsutsuiHonenShijo Go Kagawa TsutsuiShijoAya Go Kagawa TsutsuiAyaMasaki Go Sanuki TsutsuisouMasaki

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 of the litter

The whole tree fits on screen. Pinch to zoom in on a dog.

Parents
Grandparents
Great-grandparents
Bakugan Go Fuen No OkaHOZONKAI WINNER 2023 (Youken Class 1st place), HOZONKAI WINNER 2024 (Souken Class 1st place), 147th Honbuten Waka inu v-ce Winner, 12th Hozonkai Championship Youken Winner, 11th Hozonkai Championship Puppy Winner, Poland Club Winner'25 & BOB, POLAND CHAMPIONBakugan Go Fuen No Oka ♂Red · 2022PolandHachiryuu Go Fuen No Oka1st place Waka Inu Class 10th European Hozonkai Championship, POLAND WINNER 2021, Poland Champion, Club Junior Winner 2021 & JBOB, Poland Junior ChampionHachiryuu Go Fuen No Oka ♂Red · 2020PolandHideyoshi Go Kyushu IshidaKyushu Shibuten Yoken Iseki 1st place, Kansai Shibuten Waka inu 1st place, 140th Honbuten Youken B 3rd place, 141th Honbuten Waka inu 3rd placeHideyoshi Go Kyushu Ishida ♂Red · 2018JapanYunohana Go Fuen No OkaWORLD CHAMPION 2021, INTERCHAMPION, MULTICHAMPION, POLAND WINNER 2021 & BOB, Poland Champion, Macedonia Champion, Montenegro Champion, Poland Junior Champion, WORLD PUPPY WINNER 2017, Baby Club Winner 2017, Japanese Breeds Specialty Show Junior Winner 2018 & BOS, 2 x BOB Puppy, 4xJCAC, 3xJBOB, 10xCAC, 6xCACIB, 3xBOS, 4xBOBYunohana Go Fuen No Oka ♀Red · 2017PolandSuzuhime Go Kyuushuu IshidaSuzuhime Go Kyuushuu Ishida ♀Red · 2019JapanTakamasa Go Kyushu IshidaTakamasa Go Kyushu Ishida ♂Red · 2017JapanMiruku Go Kyushu IshidaMiruku Go Kyushu Ishida ♀White · 2018JapanTamaki Go Kagawa TsutsuiTamaki Go Kagawa Tsutsui ♀Red · 2024JapanHonen Go Kagawa Tsutsui146th Honbuten Yoken A 2nd place, 148th Honbuten Soken 3rd placeHonen Go Kagawa Tsutsui ♂Red · 2022JapanHarukoma Go Miyagi Watanabe Kensha142nd Honbuten Youken A 1stHarukoma Go Miyagi Watanabe Kensha ♂Red · 2020JapanShijo Go Kagawa Tsutsui ♀Red · 2018JapanItsuki Go Kagawa Tsutsui ♀RedJapanMasaki Go ♂Red · 2022JapanShuuka Go Sanuki TsusuisouMEIYOSHO WINNER, 148° Honbuten 1° Seiken A, 142° Honbuten 1° SoukenShuuka Go Sanuki Tsusuisou ♀Red · 2019Japan
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