Trophy Again Dell'isola dei Baroni

© Russtyle's Kennel

Trophy Again Dell'isola dei Baroni

Registration n° ROI 11/168803

INT CH, CH AKC (USA), Russia, France, Russian Breed club, JCH of Russia

Breeder
not recorded
Call name
Trophy
Gender
Male
Date of birth
15 November 2011
Country of birth
Italy
Country of standing
France
Size
29 cm (11.4 in)
Colour
White & Tan
Coat
Rough
DNA tests
PLL-A, LOA & SCA: Clear
Other DNA results
BAER +/+
Patella
Grade 0
Dentition
Scissor bite, full dentition
Breeding status
Retired

Genetic indicators

The three figures are recalculated for the generations chosen.

COI — inbreeding

29.69%

High. Common ancestors: Pretorium Go Ahead, Macullen Jack Flash, Mahkoolma Jack Neewa.

AVK — distinct ancestors

37.1%

23 distinct ancestors out of 62 possible. Among known ancestors only: 52.3%.

Pedigree completeness

71%

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

Value for the breed's diversity

Common pedigree — rarer than 33% 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

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 3 litters · 4 dogs

Litter date not recordedTrophy Again Dell'isola dei Baroni×dam not recorded1 ♀

Full siblings 1 litter · 2 dogs

Half-siblings, sire's side 6 litters · 6 dogs

Litter date not recordedPretorium Go Ahead×dam not recorded1 ♀
Litter date not recordedPretorium Go Ahead×Aikiwa Desdemona1 ♂
  • Aikiwa Jago♂ Aikiwa JagoLSVK 0548/15White & Tan · Born in Italy · Lives in LithuaniaPLL-A ClearPatella 0Eyes clear
Litter date not recordedPretorium Go Ahead×Lemosa Miss Kirsty1 ♀
Litter date not recordedPretorium Go Ahead×Sweet Oblivion1 ♂
  • Mister Song♂ Mister SongLO1382451White & Tan · Born & living in ItalyPLL-A ClearLOA ClearSCA ClearPatella 0Full dentition
Litter date not recordedPretorium Go Ahead×Touchstar la Vida Loca1 ♀
Litter date not recordedPretorium Go Ahead×Lemosa Ozzie Deva1 ♀