| Occurrence | native | ||
| Importance | Ref. | ||
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | Yes | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | Ref. | ||
| Comments |
Occurs in all rivers with good water quality, well-oxygenated and with a gravel bottom. Legal minimum size is 23 cm, sometimes 18 cm in the mountains and 25 cm on the plains (Ref. 30578). Can be protected under "Arrêté de biotope du 8-1261988. Ancestral form in "Annexe II de la Directive Habitats-faune-flore" and considered as endangered species (Ref. 40476). |
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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/fr.html | ||