Hotaru Go Kantou Matsuhiro
Registration n° AKIHO 14-664
- Breeder
- Hiroyuki Matsumoto
- Gender
- Female
- Date of birth
- 22 February 2014
- Country of birth
- Japan
- Country of standing
- Italy
- Colour
- Red
- Breeding status
- Retired
Notes
Rai
Genetic indicators
COI — inbreeding
3.13%
Low. Common ancestor: Nene Go Okukujien.
AVK — distinct ancestors
64.5%
40 distinct ancestors out of 62 possible. Among known ancestors only: 87%.
Pedigree completeness
74.2%
16 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare pedigree — rarer than 81% of the Akita born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 27,642 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 |
|---|---|---|---|
| Nene Go Okukujien ♀ | gen. 2 | gen. 4 | 3.13% |
| COI over 5 generations | 3.13% | ||
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 + 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
The whole tree fits on screen. Pinch to zoom in on a dog.
Japan
MEIYOSHO WINNER 2008Shoichi Masakazu Go Maebashi Araki ♂JapanGunki Go Noshiro Fujita ♂JapanReika Go Maebashi Araki ♀Japan
MEIYOSHO WINNER 2006Nene Go Okukujien ♀Japan
MEIYOSHO WINNER 2003Taishi Go Aomori Mikamisou ♂JapanShinohana Go Meikyouen ♀Japan
Haruna Go Onagawa Kyouritsu ♀Japan
Mugen Go Sendai Takahashi Kensha ♂Japan
Genpei Go Kouyazan Miyauchisou ♂JapanRan Go Sendai Takahashi Kensha ♀JapanReina Go Ishinomaki Sou ♀Japan
MULTI AKIHO WINNERMantenhomare Go Miyagi Kozaki Kensha ♂AKITA INUJapan
MEIYOSHO WINNER 2010Nana Go Onagawa Kyouritsu ♀JapanOffspring 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 · 2 dogs
♂ I'Kirinji Go Di Bordakitainu KenshaRed · 
born & living in Italy
♀ Isarai Go Di Bordakitainu KenshaRed · born & living in Italy
Full siblings 1 litter · 1 dog
- ♀ Yoshika Go Kantou MatsuhiroRed · born & living in Japan
Half-siblings, sire's side 5 litters · 7 dogs
- ♀ Yumejo GoRed · born & living in Japan
- ♂ Kumoyuu GoRed · born & living in Japan
- ♂ Akitaka Go Kantou MatsuhiroRed · born & living in Japan
- ♂ Myoushin Go Kantou MatsuhiroRed · born & living in Japan
- ♀ Yuuki Go Chikusei RikaenRed · born & living in Japan
♀ Makoto Go Onagawa KyouritsuRed · born in Japan · 
lives in USA- ♂ Tenshoumaru Go Onagawa KyouritsuRed · born & living in Japan