| Occurrence | native | ||
| 重要性 | minor commercial | 參考文獻 | FAO, 1994 |
| 養殖 | 參考文獻 | ||
| 管理 | 參考文獻 | ||
| 淡水 | Yes | ||
| 半鹹淡水 | Yes | ||
| 鹽水 | No | ||
| 活體輸出 | |||
| 誘餌 | No | ||
| 游釣魚種 | No | ||
| 豐度 | occasional (usually not seen) | 參考文獻 | Winkler, H.M., K. Skora, R. Repecka, M. Ploks, A. Neelov, L. Urho, A. Gushin and H. Jespersen, 2000 |
| 建議與指正 |
Occurs everyhwere except the Arctic basin and the rivers running into the Black Sea in the Krasnodar territory (Ref. 26334). This has extended its range to several areas within the country where they have become locally established (Ref. 45022). Reported as an introduced species (Ref. 13686). Also Ref. 59043. EurRus |
||
| States/Provinces | |||
| States/Provinces Complete? | No | ||
| 國家名錄 | |||
| 國家訊息 | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/rs.html | ||