First personal record of each species by María Rosa Hernández López (lifers)
Species by Date 1 to 3 of 3
| Group | Species | Place | Date | Detail | |
 | Aves | Pampas Meadowlark (Leistes defilippii) | Rural, Flores, Uruguay | 09/17/2023 |  |
| | Aves | Sepia-capped Flycatcher (Leptopogon amaurocephalus) | Ruta Provincial N° 2. Entre la localidad de El Soberbio y la Reserva de Biosfera Yaboti, Misiones, Argentina | 04/07/2023 | |
| | Aves | Mottled Owl (Strix virgata) | Santa Ana, Misiones, Argentina | 04/01/2023 | |
Species by Date 1 to 3 of 3