| Occurrence | native | ||
| 重要性 | 参照 | ||
| 水産養殖 | 参照 | ||
| 調節 | 参照 | ||
| 新鮮な水 | Yes | ||
| 汽水性の | Yes | ||
| 海水の | No | ||
| Live export | |||
| 餌 | No | ||
| ゲームフィッシュ | No | ||
| 豊度 | 参照 | ||
| コメント |
Known from San Pedro in the Lower Paraná River (Ref. 11229), upper and tributaries of Paraná, streams of Urugua-I and Iguazú river (Ref. 56308). Also Ref. 4537, 13454. |
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| States/Provinces | |||
| States/Provinces Complete? | No | ||
| 国のチェックリスト | |||
| 国の情報 | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ar.html | ||