Tanak del Biagio

Registration n° LO11166478

International CH.- Italian CH

Breeder & owner: Giuseppe Biagiotti
Kennel: Del Biagio Kennel
Sire: Inu-No-Taisho Del Biagio
Dam: Bean del Biagio
Gender: Female
Date of birth: 4 December 2011
Country of birth & standing: Italy

Colour: Red
HD: HD A / Excellent
Patella: Grade 0
Eyes: Clear
Health notes: ED: 0
Breeding status: Retired

Genetic indicators

COI — inbreeding

7.42%

Moderate. Common ancestors: Jinriki Go Imabari Miyakosow, Innisfree Andrew Del Biagio, Nishiki Del Biagio, Innisfree Sara of Del Biagio.

AVK — distinct ancestors

64.5%

40 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Rare pedigree — rarer than 92% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 11,331 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
Jinriki Go Imabari Miyakosow ♂	gen. 3	gen. 3gen. 5	3.91%
Innisfree Andrew Del Biagio ♂	gen. 4gen. 5 ×2	gen. 4	1.56%
Nishiki Del Biagio ♀	gen. 3gen. 4	gen. 5	1.17%
Innisfree Sara of Del Biagio ♀	gen. 5 ×2	gen. 4	0.78%
COI over 5 generations			7.42%

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

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Parents

Grandparents

Great-grandparents

Italian JChampionInu-No-Taisho Del Biagio ♂Red · 2010

Italy

EW-06 EVW-11 JBIS JBISS Multi CHSayuki del Biagio ♂ROI 03/91675Red · 2003

Italy

World Champion - Italian Champion - International Champion - Luxemburgian Champion - Bundessigier VDHJinriki Go Imabari Miyakosow ♂LOI 99/98961Red · 1998

Japan

Ital.Ch.Tick del Biagio ♀LOI 98/141789

Italy

Italian JChampion, Italian ChampionChika Del Biagio ♀Black and Tan

Italian ChampionKuro-Saimyosho Del Biagio ♂Black and Tan · 2006

Nishiki Del Biagio ♀Red · 1999

Italy

ENCI/FCI Select Stud - Italian CHBean del Biagio ♀LO06109745Red · 2006

Italy

Italian Champion,Yoritomo Del Biagio ♂Red · 2005

Italy

Italian Champion, Slovenian Champion, International Champion, San Marino ChampionAirwild's Nakatomi ♂LOI 03/71302Red · 2002

Italy

JEW, Italian CHKaiba Del Biagio ♀Red · 2004

Italy

Tuyan Del Biagio ♀Red · 2000

Italy

World Champion - Italian Champion - International Champion - Luxemburgian Champion - Bundessigier VDHJinriki Go Imabari Miyakosow ♂LOI 99/98961Red · 1998

Japan

Italian Champion, int. championNaomi Del Biagio ♀SG157255Black and Tan · 1995

Italy

Same colour, same dog: these ancestors appear several times in this pedigree.

Jinriki Go Imabari Miyakosow ×2

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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 3 litters · 3 dogs

Litter of 28 January 2017

Nachi Go Kanagawa Shirai×Tanak del Biagio

1 ♂

♂ Haruhiko-Go del BiagioRed · born & living in ItalyHD APatella 0Eyes Clear

Litter of 4 October 2015

Mara-Shimas Tetsunishiki Go×Tanak del Biagio

1 ♀

♀ Toki-Go del BiagioRed · born & living in ItalyHD APatella 0Eyes Clear

Litter date not recorded

Mara-Shimas Tetsunishiki Go×Tanak del Biagio

1 ♀

♀ Yorrie Del Biagioborn in Italy

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

Litter of 10 April 2012

Inu-No-Taisho Del Biagio×Samsara go Tessaiga

1 ♂

♂ Sawako Del BiagioRed · born & living in ItalyHD B

Added by silvia.alla. Last updated by silvia.alla 23 Sep 2026.