| Occurrence | native | ||
| Betydelse | Ref. | ||
| Vattenbruk | never/rarely | Ref. | |
| Föreskrifter | no regulations | Ref. | |
| Sötvatten | Yes | ||
| Brackvatten | No | ||
| Saltvatten | No | ||
| exporteras levande | |||
| bete | No | ||
| sportfisk | No | ||
| Abundans | Ref. | ||
| Kommentarer |
Collected from laguna Merín basin, laguna de los Patos system. In the lower rio Uruguay basin, the species occurs in the rio Negro and tributaries and in arroyo Higueritas (Ref. 122319). |
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| States/Provinces | |||
| States/Provinces Complete? | No | ||
| Nationell checklista | |||
| Landsinformation | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uy.html | ||