Black Natsukashii di Poggio Petroio

© Marie Svarlien

Black Natsukashii di Poggio Petroio

Registration n° NO51043/26

Kennel
Poggio Petroio
Call name
Natsu
Gender
Female
Date of birth
5 May 2026
Country of birth
Italy
Country of standing
Norway
Colour
Black and Tan

Genetic indicators

The three figures are recalculated for the generations chosen.

COI — inbreeding

0%

No common ancestor over 5 generations.

AVK — distinct ancestors

74.2%

46 distinct ancestors out of 62 possible. Among known ancestors only: 85.2%.

Pedigree completeness

87.1%

8 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 11,017 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 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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Parents
Grandparents
Great-grandparents
Black Nairobi Di Poggio PetroioBlack Nairobi Di Poggio Petroio ♂ROI 19/208242Black and Tan · 2019Italy
Red Melogram Di Poggio Petroio
Soldoggen's Ooshiki SamuraiSoldoggen's Ooshiki Samurai ♂ROI 17/27977Red · 2016Norway
Black Pantera ROI 15/184859Black and Tan
Black Pantera ROI 15/184859Black and Tan
RedfujizakuraRedfujizakura ♂
Black Atsuko ROI 14/2257Black and Tan
Chiharu Go Bangaichisou JpChiharu Go Bangaichisou Jp ♀JKC-JS-08053/22Black and Tan · 2022Japan
Inishie No Hamatora Go BangaichisouInishie No Hamatora Go Bangaichisou ♂JKC-JS-08891/21-0,NP/R3-22093.KKFJS-23-0005564-ROKBlack and Tan · 2021Japan
Isetora Go Shima Hantousou ♂RedJapan
Nidai Hamadan Go Meihousou ♀JKC-NP/R3-1639Black and TanJapan
Inishie No Mashuu Go Bangaichisou ♀Red · 2021
Hidenishiki Go Bizen SakurayamasouHidenishiki Go Bizen Sakurayamasou ♂NIPPO H28-4642Red · 2015Japan
Seishin No Benimomo Go Bingo Shimizusou ♀Red

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. Click to see the puppies of a dog.

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

Added by Msvarlien. Last updated by Msvarlien 3 days ago.