First personal record of each species by Federico Román Macero (lifers)
Species by Date 1 to 4 of 4
| Group | Species | Place | Date | Detail | |
 | Aves | House Sparrow (Passer domesticus) | Gandara, Buenos Aires, Argentina | 12/01/2024 |  |
| | Aves | Barn Swallow (Hirundo rustica) | Gandara, Buenos Aires, Argentina | 12/01/2024 | |
| | Aves | Crested Caracara (Caracara plancus) | Parque Pereyra Iraola, Buenos Aires, Argentina | 11/23/2024 | |
| | Aves | Great Kiskadee (Pitangus sulphuratus) | Quilmes, Buenos Aires, Argentina | 05/27/2024 | |
Species by Date 1 to 4 of 4