Mamiya's Power Confidential

Registration n° NP64582402

BISS Am GCH CH

Breeder: Cheryl Mamiya
Owner: Allison Seeber
Kennel: Mamiya
Sire: Sunojo's Eddie Zedder
Dam: San Jo J'Adore
Call name: WReX
Gender: Male
Date of birth: 18 April 2020
Country of birth & standing: USA

Size: 41.3 cm (16.3 in)
Colour: Red
Health HD: HD A / Excellent
Health patella: Grade 0
Health eyes: Clear (tested 2024)

Notes

RN (Rally Novice) title obtained 2024 |
CGC title obtained 2022 |
Group 1 at Hurricane Ridge Kennel Club 2023 |
Multiple group placements (AKC)|
Best in Specialty Show at the Evergreen Shiba Inu Club AM Show in 2024 under judge David Alexander |
Novice Jumpers Preferred (NJP) Agility Title obtained in 2025.

Genetic indicators

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

COI — inbreeding

7.03%

Moderate. Common ancestors: San Jo Jay-Z, San Jo Kuma Yama, Kurochiyoda Go Shun'you Kensha, San Jo Razin A Rukus, San Jo Kumi Nikita and 3 more.

AVK — distinct ancestors

74.2%

46 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 + 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

Am/Can ChSunojo's Eddie Zedder ♂Red · 2018

Canada

BISS Can/Am CHSunojo How We Say Zee ♂Red · 2016

Canada

Multi BISS Am ChSan Jo Jay-Z ♂Black and Tan · 2011

USA

BISS Can/Am ChSunoJo Sea Monster ♀Red · 2014

Canada

Can. MBOSS GRCH, AOMSunojo N Satika's Fiery Glow ♀Red · 2013

Canada

BISS, US/Can ChSunojo Buckaroo Banzai ♂Red · 2011

Canada

Can CH.Sunojo's Sea Serpunt ♀Red · 2011

Canada

BISS Am ChSan Jo J'Adore ♀Red · 2015

USA

Multi BISS Am ChSan Jo Jay-Z ♂Black and Tan · 2011

USA

San Jo Kuma Yama ♂Black and Tan · 2007

USA

Am ChKurochiyoda Go Shun'you Kensha ♀Black and Tan · 2010

Spain AM CHSan Jo Abeline ♀Red · 2010

USA

BISS Am ChTenkai Go Ryuukyu Uruma ♂Red · 2004

Japan San Jo Hello Dallas ♀2007

USA

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

San Jo Jay-Z ×2

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Generations Photos

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