| Occurrence | native | ||
| Importance | Ref. | ||
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | No | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | Ref. | ||
| Comments |
Known from the Hikimi River (including tributaries Noto, Ishitani and Irietani rivers), a major branch of the Takatsu R. basin, and Fukukawa and Takashiri rivers, minor branches of the upper Takatsu R. basin (Shimane Pref.), the Masuda R. (Shimane Pref.), and Tama R. (Yamaguchi Pref.) (Ref. 41509). Status of threat: Vulnerable (Ref. 94887). |
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| States/Provinces | Shimane (native) | ||
| States/Provinces Complete? | Yes | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html | ||