| Occurrence | not established | ||
| Importance | minor commercial | Ref. | |
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | No | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | Yes | ||
| Abundance | scarce (very unlikely) | Ref. | Muus, B.J. and P. Dahlström, 1967 |
| Comments |
Introduced into Vistula drainage but maintained only by stocking (Ref. 59043). Naturalized and acclimatized (Ref. 92885). Also Ref. 6376. |
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| States/Provinces | |||
| States/Provinces Complete? | No | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pl.html | ||