Occurrence | native | ||
Importance | commercial | Ref. | |
Aquaculture | Ref. | ||
Regulations | Ref. | Gerstmeier, R. and T. Romig, 1998 | |
Freshwater | Yes | ||
Brackish | No | ||
Saltwater | No | ||
Live export | |||
Bait | No | ||
Gamefish | No | ||
Abundance | scarce (very unlikely) | Ref. | Winkler, H.M., K. Skora, R. Repecka, M. Ploks, A. Neelov, L. Urho, A. Gushin and H. Jespersen, 2000 |
Comments |
Common in the Neckar in 1800 (Ref. 10013). Recorded from Rhine drainage (Ref. 115584). Endangered in 1984 (Ref. 27368). 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/gm.html |