| Occurrence | endemic | ||
| Importance | Réf. | ||
| Aquaculture | Réf. | ||
| Réglementations | Réf. | ||
| Eau douce | Yes | ||
| Saumâtre | No | ||
| Eau de mer | No | ||
| exportation de poissons vivants | |||
| appât | No | ||
| pêche sportive | No | ||
| Abondance | Réf. | ||
| Commentaires |
Known from Rio Grande do Sul (Ref. 6868). Found in Laguna dos Patos basin (Ref. 36713). Recorded from Betari River basin, Southeastern Brazil (Ref. 38979). |
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| States/Provinces | Rio Grande do Sul (endemic) | ||
| States/Provinces Complete? | No | ||
| Checklist Nationale | |||
| Information sur le Pays | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/br.html | ||