Ökosysteme | Typ | Status | Ref. |
---|---|---|---|
Amazon | River (basin) | native | 36888 |
Neotropical | Zoogeographic realm | endemic | 5217 |
Orinoco | River (basin) | native | 36888 |
Paraguay | River (basin) | native | 36888 |
Paraná | River (basin) | native | 56308 |
São Francisco | River (basin) | native | 36888 |