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Jonu's Jr Pretty Woman

Breeder
Federico Giovannetti
Kennel
Jonus Jr
Sire
Like Luke Bohemia Point
Dam
Jonu's Jr Mila Rose
Gender
Female
Date of birth
not recorded
Country of birth
Italy
Size
26 cm (10.2 in)
Weight
5 kg (11 lb)
Colour
White & Tan
Coat
Smooth

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

COI — inbreeding

4.69%

Low. Common ancestors: Bjorsatters Peer Gynt, Otwaymist Sapphire.

AVK — distinct ancestors

58.1%

36 distinct ancestors out of 62 possible. Among known ancestors only: 72%.

Pedigree completeness

80.6%

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

Value for the breed's diversity

Common pedigree — rarer than 24% of the Jack Russells born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 297 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.

AncestorSire's sideDam's sideShare of the COI
Bjorsatters Peer Gynt ♂ gen. 3 gen. 3 3.13%
Otwaymist Sapphire ♀ gen. 3 gen. 5 ×2 1.56%
COI over 5 generations4.69%

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.

Jonu's Jr Pretty WomanLike Luke Bohemia PointLike Luke Bohemia PointDixie Down SaltisgardensDixie Down SaltisgardensBjorsatters Peer GyntBjorsatters Peer GyntJonu's Jr Mila RoseJonu's Jr Mila RoseGoldsand's Nelly SGoldsand's Nelly SOtwaymist SapphireOtwaymist SapphireHuoleton CapricornusHuoleton CapricornusGoldsand's ColumbusGoldsand's ColumbusSaltisgardens Snille O SmakSaltisgardens Snille O …Goldsand's Bodil MGoldsand's Bodil M

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

The whole tree fits on screen. Pinch to zoom in on a dog.

Same colour, same dog: these ancestors appear several times in this 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 date not recordedOlener Getik Limited Edition×Jonu's Jr Pretty Woman1 ♀

Half-siblings, sire's side 2 litters · 2 dogs

Litter date not recordedLike Luke Bohemia Point×Jonu's Jr 2 Late1 ♂
Litter date not recordedLike Luke Bohemia Point×dam not recorded1 ♂
  • ♂ Vin DieselWhite & Tan · Born & living in Hungary

Half-siblings, dam's side 1 litter · 1 dog

Litter date not recordedSieger's Fair Play×Jonu's Jr Mila Rose1 ♂