| Occurrence | native | ||
| Importance | minor commercial | Ref. | |
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | Yes | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | common (usually seen) | Ref. | Sokolovskaya, T.G., A.S. Sokolovskii and E.I. Sobolevskii, 1998 |
| Comments |
From Aomori Pref. to Kyushu (Ref. 559). Also in Kawahara-oike Lake, Nagasaki (Ref. 32231). Also Ref. 11344. |
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| States/Provinces | Akita (native), Aomori (native), Hyogo (native), Iwate (native), Niigata (native), Osaka (native), Tokyo (native) | ||
| States/Provinces Complete? | Yes | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html | ||