Rosia Kara Leon

© Marina Bushmina

Rosia Kara Leon

Kennel
Rosia Kara
Gender
Male
Date of birth
31 January 2017
Country of birth
Russia
Colour
Red

Genetic indicators

All three figures are recalculated for the number of generations selected.

COI — inbreeding

3.13%

Low. Common ancestor: Matsukaze Go Musashi Aiwa.

AVK — distinct ancestors

77.4%

48 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 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.

Pedigree

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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.

Full siblings 1 litter · 1 dog
Half-siblings, sire's side 12 litters · 23 dogs
Half-siblings, dam's side 4 litters · 13 dogs
Litter of 17 November 2022
Litter of 2 August 2020
Litter of 19 July 2019
Litter of 3 February 2018

Added by Sharpan. Last updated by Sharpan 12 Mar 2017.