Laniorum Saiko No Momotaro
Registration n° FI37236/25
- Breeder
- Lovisa Rentola - Laniorum
- Kennel
- Laniorum
- Call name
- Tofu
- Gender
- Male
- Date of birth
- 1 August 2025
- Country of birth & standing
- Finland
- Colour
- Red
- Health notes
- Scissor bite, full dentition · Cryptic testicle
Genetic indicators
COI — inbreeding
0.98%
Low. Common ancestors: Hidemaru Go Shun'You Kensha, Miyakotsukasa Go Kokura Shimauchi.
AVK — distinct ancestors
96.8%
60 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value for the breed's diversity
Average pedigree — rarer than 73% of the Akita born in the last 15 years (since 2012)
How often its ancestors (over 10 generations) appear in the pedigrees of the 27,331 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.
| Ancestor | Sire's side | Dam's side | Share of the COI |
|---|---|---|---|
| Hidemaru Go Shun'You Kensha ♂ | gen. 3 | gen. 5 | 0.78% |
| Miyakotsukasa Go Kokura Shimauchi ♂ | gen. 5 | gen. 5 | 0.2% |
| COI over 5 generations | 0.98% | ||
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.
Kingu Nikku Go Shun'You Kensha ♂
AKIHO WINNERDaikirin Go Echigo Issenryu ♂
142th Honbuten MEIYOSHO WINNER, 141th Honbuten Seiken B Isseki, 136th Honbuten Youken B IssekiKirinji Go Tochinai Itou ♂
Sai Hidemi Go Shun'You Kensha ♀
Ch.Spain , Ch.Russia , Junior Russian Champion, Ukranian Champion, RKF champion, Vencedor del centenario 2011Hidemaru Go Shun'You Kensha ♂
Sai Go Wakanamihime Go Dell Antico Matagi ♀
C.I.B.-J FI CH EST CH FI JCH EST JCHOdoroki No Akuma Shura ♀
FI CHPolar Night Pai Maiko ♂
Katsuro Rising Star Alkadar ♂
Polar Night Fimo Urashi ♀
C.I.B. FI CH SE CH EST CH EST JCH WW-25 FIW-24 TLNWCup-25 EEJW-21 BALTJW-21 HeJW-21 FIJW-21 BISS*2Megapolis Style Shion ♀
Mikagemaru Go Shun'You Kensha ♂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 · 3 dogs
♂ Laniorum Shachihoko Go TaivaanlinnaRed ·
born & living in Finland
♀ Laniorum Shibui ShippeitaroRed ·
born & living in Finland
♀ Laniorum Shinsetsu Na YatagarasuRed ·
born & living in Finland
Half-siblings, sire's side 1 litter · 1 dog
♂ Kisekimaru Go Seiza No TakaraRed ·
born & living in Norway