Moya Britaniya Puerta Ricca
CH.RUS, JCH.RUS, JCH.Club, CH.RKF, CH.Club
- Breeder
- not recorded
- Owner
- Andrey Rjabinin
- Call name
- Polza
- Gender
- Female
- Date of birth
- 22 March 2017
- Country of birth & standing
- Russia
- Size
- 26 cm (10.2 in)
- Colour
- White & Tan
- Coat
- Rough
- Patella
- Grade 0
- Dentition
- Scissor bite, full dentition
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
6.45%
Moderate. Common ancestors: Bjorsatters Peer Gynt, Inverbrae John of Gaunt, Saltisgardens Snille O Smak, Otwaymist Sapphire.
AVK — distinct ancestors
54.8%
34 distinct ancestors out of 62 possible. Among known ancestors only: 70.8%.
Pedigree completeness
77.4%
14 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Common pedigree — rarer than 27% of the Jack Russells born in the last 15 years (since 2012)
How often its ancestors (over 10 generations) appear in the pedigrees of the 253 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 4
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 |
|---|---|---|---|
| Bjorsatters Peer Gynt ♂ | gen. 3 | gen. 3gen. 4gen. 5 | 5.47% |
| Inverbrae John of Gaunt ♂ | gen. 5 | gen. 4gen. 5 | 0.39% |
| Saltisgardens Snille O Smak ♂ | gen. 4 | gen. 5 | 0.39% |
| Otwaymist Sapphire ♀ | gen. 5 | gen. 5 | 0.2% |
| COI over 5 generations | 6.45% | ||
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.
INT CH, CH RUS, CH FIN, CH Latvia, JCH RUS, CH RKFMoya Britaniya Flash Royal Queen Artur ♂
Russia
WORLD WINNER, JUNIOR WORLD WINNER, Champion of Russia, Champion of Latvija, Champion of Sweden, Champion of Germany, Champion of RKF, Champion of VDH, Champion of KFT, Champion of DENSaltisgardens Shakespeare ♂
Sweden
MULTICHAMPION, HUCH NORDUCH (SE+NO+DK) INTUCH NV-07 SV-08 EUW-08Bjorsatters Peer Gynt ♂Sweden
Saltisgardens Pretty Spiffy ♀Sweden
JCH RUSLovely Orange Daiquiry Dlya Valsi ♀RussiaMULTICHAMPION, HUCH NORDUCH (SE+NO+DK) INTUCH NV-07 SV-08 EUW-08Bjorsatters Peer Gynt ♂SwedenMy Mexican Faszination von Paradise of Wind ♀Moya Britaniya Felichita Fentazi ♀Saltisgardens Midnight Rambler ♂Saltisgardens Lovisa ♀SwedenSame colour, same dog: these ancestors appear several times in this pedigree.
Offspring 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
♀ Rus Rotthaus KlyukvaWhite & Tan · Born in RussiaPatella 0Full dentition
Half-siblings, sire's side 1 litter · 1 dog
♂ Valsi Best DancerWhite & Tan · Born in Russia · Lives in 
UkrainePLL-A ClearFull dentition