© Mukashibanashi
Gekkou Hidemaru Go Koshiwasou
Registration n° JKC-JS -00931/17-0, NP/H28-29231, PKR.V-24440 · NIPPO Registered
Junior Club Winner 2017, Polish Junior Champion, Poland Junior Winner 2017, Club Winner 2018, Polish Champion
- Breeder
- Yosuke Kobayashi
- Kennel
- Koshiwasou
- Call name
- Hide
- Gender
- Male
- Date of birth
- 13 September 2016
- Country of birth
- Japan
- Country of standing
- Poland
- Size
- 42 cm (16.5 in)
- Colour
- Red
- DNA coat colour
- Ay/Ay EE · Pinto carrier · Not a cream or longcoat carrier
- Other DNA results
- ayay EE
- HD
- HD A / Excellent
- ED
- ED 0
- Patella
- Grade 0
- Eyes
- Clear
- GM1
- Clear
- Health notes
- Scissor bite, full dentition · ED0/ gangliosidosis free
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
0%
No common ancestor over 5 generations.
AVK — distinct ancestors
64.5%
40 distinct ancestors out of 62 possible. Among known ancestors only: 85.1%.
Pedigree completeness
75.8%
15 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 Shiba born in the last 15 years (since 2012)
How often its ancestors (over 8 generations) appear in the pedigrees of the 11,331 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations
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.
Gekkoumaru Go Sanuki Mizumotosou ♂月光丸号 讃岐水本荘JKC-NP/H26-30060
JapanJapan
2010 Nippo Grand National BISKoujinryuu Go Tosa Kuroshiosou ♂光神竜号 土佐黒潮荘NIPPO H19-12096, JS -07914/14-0Japan
Suzune Go Shimanamisou ♀寿々音号 しまなみ荘NIPPO H20-9334JapanJapan
2013 NIPPO Grand National BOSKenryuu Go Sanuki Mizumotosou ♂健竜号 讃岐水本荘JKC-JS -06277/16-0, NP/H22-15202JapanJapan
Koshiwa No Hanahime Go Koshiwasou ♀JKC-NP/H26-28514JapanJapan
Kurohibiki go Fuji Hachimansou ♂NIPPO H23-30718JapanJapanJapan
104 Nippo Grand National (2007) - BOBShouryuu go Sanuki Mizumotosou ♂NIPPO 14-1228JapanJapanOffspring 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
- ♀ Ginger Łaciata SforaRed
Full siblings 1 litter · 1 dog
♀ Tsuki No Hana Go KoshiwasouRed · born & living in Japan
Half-siblings, sire's side 6 litters · 6 dogs
♂ Daishin Go Kosiwa JpRed · born in Japan · 
lives in PolandHD AED 0
- ♀ Ririko Go KoshiwasouRed · born in Japan
♀ Kaoru Go KoshiwasouRed · born in Japan · 
lives in FrancePatella 1
♀ Yumetsukihime Go Fuji HachimansouRed · born in Japan
- ♀ Tenshinkisaki go KoshiwasouRed · born & living in Japan
Half-siblings, dam's side 2 litters · 3 dogs
♂ Kentarou Go KoshiwasouRed · born in Japan · lives in PolandHD BPatella 0
♀ Kobana Go KoshiwasouRed · born in Japan · lives in PolandHD A
♂ Tetsuya Go Koshiwasouborn in Japan · 
lives in NorwayHD AED 0Patella 0Eyes Passing result
Added by AZ. Last updated by Edyta Gajewska 24 Sep 2026.