First personal record of each species by Gustavo Emilio Berasain (lifers)
Species by Date 1 to 1 of 1
| Group | Species | Place | Date | Detail | |
 | Aves | Black-bellied Whistling Duck (Dendrocygna autumnalis) | Chascomús, Buenos Aires, Argentina | 09/16/2020 |  |
Species by Date 1 to 1 of 1