Test a mating
Choose a sire and a dam to preview the pedigree and inbreeding of their future litter. You can also imagine a puppy that does not exist yet, from its two parents, and test its own mating.
SireTerra Astreya Nishiki Kuromitsu no KintaroOwn COI 12.7% over 5 generations
DamAllaikha's P'Anzu Takara No SozokujinアンズタカラOwn COI 0.98% over 5 generations Genetic indicators of the litter
All three figures are recalculated for the number of generations selected.
COI — inbreeding
5.08%
Low. Common ancestors: Kuromitsu No Musashi Go Hokkai Kuromitsusou, Kushiro No Gen Go Kushiro Nunomesou, Masanishikihime Go Hokkai Kuromitsusou, Akatsuki Momohime, Koujinryuu Go Tosa Kuroshiosou and 2 more.
AVK — distinct ancestors
80.6%
50 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 of the litter
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Terra Astreya Nishiki Kuromitsu no Kintaro ♂
Russia
RUS CH, RKF CH x 2, PRODUCER CHAMPIONKuromitsu No Musashi Go Hokkai Kuromitsusou ♂黒光の武蔵号 北海黑光荘NIPPO H24-24971, РКФ 3946931, JCK 08095/14-0
JapanJapanJapan
JUN RUS CH, JUN CH GEORGIA, JUN CH ARMENIA, RUS CH, RKF CH x 2Terra Astreya Erikomachi ♀Russia
CH RUSSIA, CH RKF, CH PRODUCERMeishuu No Masatora Go Seiryuu Hashimotosou ♂Japan
JUN RUS CH, RUS CH, RKF CH X 3, CH AZERB, CH KURA, GRAND CH AZERBTerra Astreya Wabi Hikari ♀和 美光号 アストリアNIPPO H28-4929Russia
Allaikha's P'Anzu Takara No Sozokujin ♀アンズタカラ9836/1742
France
CH SWISS, CH MONTENEGROYuuou Go Awaji Masakikusou ♂JapanJapanJapan
JCH FR / CH BA / CH HR / CH CHShows / CH & GCH SI / CH MC / CIBIchihime Takara ♀いちめ たから8647/1252Russia
J CH RUS, CH RUS, 4xCH RKF, GRAND CH RUS,CHAMPION of NATIONAL CLUB SHIBA RUSSIA, 3хCACIB, 2xRCACIB, NIPPO SHOW IN RUSSIA - 2016 (214 dogs Shiba Inu) - 2 place (classe Souken)Akatsuki Kouichi ♂ZhekaNIPPO H26-29085Russia
JUN RUS CH, RUS CH, RKF CHTerra Astreya Ayanishikihime ♀NIPPO H27-8030Russia