Jonu's Jr Secretariat

Breeder & owner: Federico Giovannetti
Kennel: Jonus Jr
Sire: Jonu's Jr Django Unchained
Dam: Jonu's Jr 2 Late
Gender: Male
Date of birth: not recorded
Country of birth & standing: Italy

Size: 31 cm (12.2 in)
Weight: 7 kg (15.4 lb)
Colour: White & Tan · Tricolour carrier
Coat: Rough
Breeding status: Retired

Genetic indicators

COI — inbreeding

1.95%

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

AVK — distinct ancestors

71%

44 distinct ancestors out of 62 possible. Among known ancestors only: 91.7%.

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 16% 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 2

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. 4	1.56%
Otwaymist Sapphire ♀	gen. 5	gen. 4	0.39%
COI over 5 generations			1.95%

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 + F_A), 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.

Parents

Grandparents

Great-grandparents

World Winner 2015Jonu's Jr Django Unchained ♂White & Tan

Italy

World Winner 2011, C.I.B., Australian Champion, Japanese Champion, Sweden Champion, Danish Champion, Croatian Champion, Danish Winner 2012Lemosa Mr Energizer ♂White & Tan · 2006

Australia

Junior Australian Champion, Australian Champion, Australian Grand ChampionKingpark Might and Power ♂White & Tan · 1998

Australia

AU CHPretorium Just Unbeaten ♀White & Tan

Australia

Goldsand's Nelly S ♀

Sweden

MULTICHAMPION, HUCH NORDUCH (SE+NO+DK) INTUCH NV-07 SV-08 EUW-08Bjorsatters Peer Gynt ♂White & Tan

Sweden

Goldsand's Bodil M ♀White & Tan

Sweden

Jonu's Jr 2 Late ♀

Italy

Saltisgardens Movitz ♂

Sweden

Saltisgardens Rocket Man ♂

Sweden

Saltisgardens Chillout Classic ♀

Destiny's Child di Quario Rondo ♀

Faggio di Moncalvo ♂

Princess Sissy di Quario Rondo ♀

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Generations Photos

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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 recordedJonu's Jr Secretariat×Aoi Ajisai1 ♀

♀ Alia Lux AcquamarinaWhite & Tan · Born & living in Italy

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

Litter of 4 November 2016Jonu's Jr Django Unchained×Tara1 ♀

♀ Old Passion's da Ya Think I'M SexyWhite & Tan · Born in Italy · Lives in FrancePLL-A ClearLOA ClearSCA ClearPatella 0Full dentition

Litter date not recordedJonu's Jr Django Unchained×Ell-Ell's Dirty Mind1 ♀

♀ Totgree's Mary PoppinsBorn & living in Italy

Litter date not recordedJonu's Jr Django Unchained×Mugatufastandfurious1 ♂

♂ GolddrakeBorn in ItalyPLL-A ClearLOA ClearSCA ClearPatella 0

Litter date not recordedJonu's Jr Django Unchained×dam not recorded1 ♀

♀ Penelope LeprevostBorn in Italy

Litter date not recordedJonu's Jr Django Unchained×Knotteliten's Norwegian Vybz1 ♂

♂ Valera's HolidayBorn & living in Norway

Litter date not recordedJonu's Jr Django Unchained×Krisbos Fibi1 ♂

♂ GuntherWhite & Tan · Born & living in Italy

Half-siblings, dam's side 3 litters · 3 dogs

Litter date not recordedLike Luke Bohemia Point×Jonu's Jr 2 Late1 ♂

♂ Jonu's Jr StarmanBorn in Italy

Litter date not recordedAlgrafs Neo Solar×Jonu's Jr 2 Late1 ♀

♀ Jonu's Jr GamoraWhite & Tan · Born & living in Italy

Litter date not recordedJonu's Jr Il Moro di Venezia×Jonu's Jr 2 Late1 ♀

♀ Jonu's Jr Catelyn TullyWhite & Tan · Born in Italy