| 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). Introduced in the 1960s. Reintroduced in 1981-82 all over the Czech republic. Very high reproductive rate threatens rearing of fry of other species; competes with native fish species. Have been implicated in the depletion of Leucaspius delineatus. Distributed in southeast Bohemia and south Moravia. Also Ref. 74657. 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 | ||