| astyanax lacustris | | Argentina: Buenos Aires, Parana River Delta, Parana Guazu River | | 1127777847 |
| astyanax lacustris | | Argentina: Buenos Aires, Parana River Delta, Parana Guazu River | | 1127777281 |
| astyanax lacustris | | Argentina: Buenos Aires, Parana River Delta, Parana Guazu River | | 1127776683 |
| astyanax lacustris | | Argentina: Buenos Aires, Parana River Delta, Parana Guazu River | | 1127776251 |
| astyanax lacustris | | Argentina: Buenos Aires, Parana River Delta, Parana Guazu River | | 1127776171 |
| astyanax lacustris | | Argentina: Buenos Aires, Parana River Delta, Parana Guazu River | | 1127778085 |