# Sawara no Natsuko 佐原の夏子号

Kai Ken · Female · COI ≥ 0%

## Identity
- **Breed:** Kai Ken
- **Sex:** Female
- **KKA:** 37148

## Parents
- **Sire:** [Tone no Isshin go Sai no Kuni Inoue-sō](https://nihonken.org/pedigree/dogs/91d0323e-bd1b-4255-bd31-f81a84e47d84)
- **Dam:** [Tone no Shin go Funato Kamiyama-sō](https://nihonken.org/pedigree/dogs/b433a1b5-0976-46ee-8bbb-fde187955dc4)

## Genetics
- **COI:** ≥ 0% (Indicative)
- **AVK:** 48.74%
- **Completeness:** 5.8%
- **Note:** Floor only — pedigree 5.82% complete; true COI may be higher

## Gene rarity
- **Mean kinship to the breed:** 2.1% (sample of 200 of 1752 dogs)
- **Compared with the breed:** more common than the breed average (1.16%)
- **Founders:** 10; the five most influential carry 75% of the genome
- **Tone no Shin go Funato Kamiyama-sō:** [50%](https://nihonken.org/pedigree/dogs/b433a1b5-0976-46ee-8bbb-fde187955dc4)
- **Jōnan no Shō go:** [6.25%](https://nihonken.org/pedigree/dogs/4057231f-9aee-422d-8118-da6a58cf9085)
- **Fujihime go:** [6.25%](https://nihonken.org/pedigree/dogs/a4006c2b-1f47-40e6-b077-3a661152dd5c)
- **Kai Mirai go:** [6.25%](https://nihonken.org/pedigree/dogs/a6f2d47c-317e-469b-94f5-e0c0214ea83c)
- **Kai Miyoshi go:** [6.25%](https://nihonken.org/pedigree/dogs/bfbae371-33f2-4a9a-bfa6-06d1e7df1964)

## Offspring
- **Male:** [Inashiki no Raijin go](https://nihonken.org/pedigree/dogs/fd01a4e8-3542-41a0-97c4-1d9447aa3c2b)

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