鹿児島県、大阪府・神奈川県。スケジマも含む分布。大阪府でスケジマが存在。鹿児島県大島郡瀬戸内町瀬相に分布あり。鹿児島県の奄美群島の一字姓に「島」を追加した例あり。祐参照。
谷島 reference.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Kagoshima-ken(About 10) 1 Kanagawa-ken(About 10) 1 Toukyou-to(About 10) 4 Tottori-ken(Very rare) 4 Shizuoka-ken(Very rare) 4 Oosaka-fu(Very rare) 4 Hyougo-ken(Very rare) |
| Population | About 40 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Ooshima-gun Setouchi-chou(About 10) 2 Hiratsuka-shi(Very rare) 2 Yokohama-shi Kouhoku-ku(Very rare) 2 Tottori-shi(Very rare) 2 Hamamatsu-shi(Very rare) 2 Choufu-shi(Very rare) 2 Oota-ku(Very rare) 2 Higashioosaka-shi(Very rare) 2 Amagasaki-shi(Very rare) |
| Rank by subregion |
|---|
Sukeshima 【祐島】レベル2
About 40, Sukejima 【祐島】レベル2
About 40, Yuujima 【祐島】レベル2
About 40 are referenced.
