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Aikiwa Rio de Janero

Aikiwa Rio de Janero

Registration n° ROI 21/70179

Breeder & owner
Vittorio Ambrosone
Kennel
Z Ledulandu (FCI)
Sire
Mr.Cipi's El Palomo
Dam
Aikiwa Mirana
Gender
Male
Date of birth
not recorded
Country of birth & standing
Italy
Colour
White & Tan
Coat
Smooth
DNA tests
PLL-A, LOA & SCA: Clear
Dentition
Scissor bite, full dentition
Breeding status
Active

Genetic indicators
The three figures are recalculated for the generations chosen.

COI — inbreeding

1.17%

Low. Common ancestors: Malung/Jr Meban, Kingpark Might and Power, Pretorium Just Unbeaten.

AVK — distinct ancestors

85.5%

53 distinct ancestors out of 62 possible. Among known ancestors only: 91.4%.

Pedigree completeness

93.5%

4 empty slots. The AVK takes them into account, so read both figures together.

Value for the breed's diversity

Average pedigree — rarer than 56% of the Jack Russells born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 285 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 3

Over 5 generations: each ancestor found on both the sire's and the dam's side, and what it adds to the COI.

AncestorSire's sideDam's sideShare of the COI
Malung/Jr Meban ♂ gen. 5 gen. 4 0.39%
Kingpark Might and Power ♂ gen. 5 gen. 4 0.39%
Pretorium Just Unbeaten ♀ gen. 5 gen. 4 0.39%
COI over 5 generations1.17%

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.

Aikiwa Rio de JaneroMr.Cipi's El PalomoMr.Cipi's El PalomoGoldsand's Isaac NewtonGoldsand's Isaac NewtonBrosing's Australian IvoryBrosing's Australian Iv…Beaconway Hot To TrotBeaconway Hot To TrotMalung/Jr MebanMalung/Jr MebanAikiwa MiranaAikiwa MiranaAikiwa DesdemonaAikiwa DesdemonaTiroan/Jr Friar TuckTiroan/Jr Friar TuckJacfox Revel in the KaosJacfox Revel in the KaosMon Amour Jp Time After TimeMon Amour Jp Time After…Lemosa Mr EnergizerLemosa Mr EnergizerKingpark Might and PowerKingpark Might and PowerFirst Flash Z JereneFirst Flash Z JereneLemosa Miss EvereadyLemosa Miss EvereadyPretorium Just UnbeatenPretorium Just Unbeaten

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.

Read more: how the COI is calculated

Pedigree

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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

Litter of 2 February 2023Aikiwa Rio de Janero×Horadada Fresh Moorning1 ♂
  • Aikiwa Frodo♂ Aikiwa FrodoPKR.III-97312White & Tan · Born in Italy · Lives in PolandPLL-A ClearLOA ClearSCA ClearDM ClearFull dentition