| Occurrence | introduced | ||
| Importance | Ref. | ||
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | No | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | Ref. | ||
| Comments |
This species has produced stable and viable populations in natural waters (Ref. 52149). In the 1950s, it has been reported from a number of localities in the country. Today, it is only found in the lower sections of the Labe (Elbe) and Vltava (Moldau) rivers and in the pools of their adjacent floodplains and river banches (Ref. 83969). Established in backwaters of Bohemian and Moravian rivers. Also Ref. 1739. |
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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/ez.html | ||