Betlin Beautiful
Registration n° 2100270179
- Breeder
- Betty Pollard
- Sire
- Betlin Takaisuki
- Call name
- Kushi
- Gender
- Female
- Date of birth
- 3 March 2008
- Country of birth & standing
- Australia
- Colour
- Red
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
9.38%
Moderate. Common ancestor: Tamamitsu Go Gold Typhoon.
AVK — distinct ancestors
45.2%
28 distinct ancestors out of 62 possible. Among known ancestors only: 73.7%.
Pedigree completeness
61.3%
24 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare pedigree — rarer than 95% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 8 generations) appear in the pedigrees of the 11,332 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 |
|---|---|---|---|
| Tamamitsu Go Gold Typhoon ♂ | gen. 2 | gen. 3gen. 4 | 9.38% |
| COI over 5 generations | 9.38% | ||
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.
Australia
MBIS Grand ChTamamitsu Go Gold Typhoon ♂JS-02085/97E
Japan
BIS Am Can JKC Int ChGyokuryuu (Tamaryu) Go Ryuukyuu Uruma ♂玉龍号 琉球うるまAKC NM77925901 - NIPPO 6-30455Japan
Momohana Go Ryukyu Uruma ♀JS-07339/95-0JapanAustraliaAustralia
Aust ChYandiah Kuroyuki ♂6100016033AustraliaMBIS Grand ChTamamitsu Go Gold Typhoon ♂JS-02085/97EJapanAustraliaAustraliaAustraliaAustraliaSame colour, same dog: these ancestors appear several times in this pedigree.
Offspring and relatives
No offspring or siblings are recorded for this dog yet.
Added by KathyJiang. Last updated by KathyJiang 23 Sep 2026.