Engi Leo Czech Jakobin

Registration n° PKR.V.-11557

CH. PL

Breeder: not recorded
Sire: Ranchlake's Estate Reserve
Dam: Boa Mara-Shimas Hneda Tvrz
Gender: Female
Date of birth: 2004
Country of birth: Czech Republic

Colour: Red
Breeding status: Retired

Genetic indicators

COI — inbreeding

1.56%

Low. Common ancestor: Kurohana Go Ryuukyuu Uruma.

AVK — distinct ancestors

83.9%

52 distinct ancestors out of 62 possible. Among known ancestors only: 89.7%.

Pedigree completeness

93.5%

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

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 10 generations) appear in the pedigrees of the 10,953 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 1

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
Kurohana Go Ryuukyuu Uruma ♀	gen. 4	gen. 3	1.56%
COI over 5 generations			1.56%

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

USCH, SLOCH, 3xCACIB CZCH 4xBOB 4xCACIBRanchlake's Estate Reserve ♂Sesame · 2001

USA

World,Int.,Ame.,Can., & Puerto Rican CH.Ranchlake's Rocket Man ♂AKC NM 64374/01Red · 1995

USA

Ranchlake's Louie Louie ♂NM56364103Red · 1994

USA

AKC CHRanchlake Born To Be Loved ♀NM49319704Red · 1993

USA

CHRanchlake's Perfect Angel ♀NM 774653041998

USA

USChTriple K Raven of Ranchlake ♂NM577807/03Black and Tan · 1994

USA

Can/USChMokelumne Xochi of Ranchlake ♀NM452977/05Red · 1992

USA

Int.CH, Winner Middle and Eastern Europa (Bratislava 2004), Most Beautiful Female (PL 2004)Boa Mara-Shimas Hneda Tvrz ♀NHSB2375557 - CMKU/SI/657/01Black and Tan · 2001

Czech Republic

Multi Int.CH. US/PL/CZ/SR CH. 5xBOB, CACA,3xCACIB,,5xR.CACIBRippa-Na Tobimasu ♂AKC NM782710/01 - CMKU 546/00/98Red · 1998

USA

Am Ch, BIS/BISS, Nippo Ch, ROMToyojiro of Nidaimanei Sow ♂NM338393/01 09-92Red · 1990

Japan

USCHKurohana Go Ryuukyuu Uruma ♀AKCSBNM33839701Black and Tan · 1991

Japan

Club female junior winner 2000Pavlik's Taketoyo ♀CKC JL 582 659, CMKU/SI/ 494/99/00Red

Canada

Thunderflash Kanekichi Koro ♂CKCHN533586White

Canada

Langans Brushwood Kit ♀CKC YG274593Black and Tan

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Generations Photos

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