Mara-shimas She is a Black Beauty
Registration n° NHSB2374151
Beste teef
- Breeder
- Wilma van der Meer
- Owner
- Karin Czernay
- Gender
- Female
- Date of birth
- 9 December 2001
- Country of birth
- Netherlands
- Country of standing
- Germany
- Colour
- Black and Tan
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
0.39%
Low. Common ancestor: Kotetsu (Toratetsu) Go Koutokusou.
AVK — distinct ancestors
83.9%
52 distinct ancestors out of 62 possible. Among known ancestors only: 92.9%.
Pedigree completeness
90.3%
6 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare pedigree — rarer than 88% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 11,571 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 |
|---|---|---|---|
| Kotetsu (Toratetsu) Go Koutokusou ♂ | gen. 5 | gen. 4 | 0.39% |
| COI over 5 generations | 0.39% | ||
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.
Multi championZen Satori's Kuromatsu Go ♂AKC SBNM847803 - DKK 11283/00
Genshiro Go Gold Typhoon ♂AKC NM611805/01
CHQyoketsu Del Monte de Haya ♂NHSB2125948 - (CMKU/SI/292/97)
INT.CH., Ch.Mara-Shimas Timo ♂LOSH 761377 - CMKU/SI/121/-96/95/96, C.I.B.
Multi champion, CH. NL,Ital., INT.CH. BOB Winner 1993.Vormund Shooting Star ♀KCS4734804S04, NHSB 2125390
Kurotetsu of Kohtokusow at Makoto ♂黒鉄号 高徳荘KCRN0095462N03Offspring 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 · 1 dog
♂ Mara-Shimas Kuro Ryu EnzoBlack and Tan · born in Netherlands ·
lives in HungaryPatella 0
Half-siblings, sire's side 8 litters · 8 dogs
♂ We-Sedso EmikoBlack and Tan · born in Germany ·
lives in DenmarkHD BPatella 0Eyes Clear
♀ Painted In Black & Tan Go NarmenakBlack and Tan · born in Belgium
♂ We-Sedso Xanakonda RikuBlack and Tan · born in Germany ·
lives in Spain
♂ We-Sedso Valdemar Vision Of LoveRed · born in Germany ·
lives in DenmarkHD A
♀ We-Sedso Pretty WomanBlack and Tan · born in GermanyHD APatella 0Eyes Clear
♀ We-Sedso One And OnlyRed · born in Germany ·
lives in Denmark
♀ We-Sedso X-Mas CarolBlack and Tan · born in Germany
♀ Ai We Sedso Shun'you KenshaRed ·
lives in GermanyHD APatella 0Eyes Clear
Half-siblings, dam's side 1 litter · 1 dog
♂ Mara-Shimas Kachu-HiroBlack and Tan ·
born & living in Netherlands
Added by AZ. Last updated by AZ 23 Sep 2026.