First personal record of each species by Laura Solari (lifers)
Species by Date 1 to 6 of 6
| Group | Species | Place | Date | Detail | |
 | Aves | Rufous Hornero (Furnarius rufus) | Hurlingham, Buenos Aires, Argentina | 10/26/2017 |  |
| | Aves | Chalk-browed Mockingbird (Mimus saturninus) | Ituzaingó, Buenos Aires, Argentina | 10/26/2017 | |
| | Aves | Burrowing Owl (Athene cunicularia) | Hurlingham, Buenos Aires, Argentina | 10/18/2017 | |
| | Aves | Southern Lapwing (Vanellus chilensis) | Hurlingham, Buenos Aires, Argentina | 10/18/2017 | |
| | Aves | Grassland Yellow Finch (Sicalis luteola) | Hurlingham, Buenos Aires, Argentina | 10/18/2017 | |
| | Aves | Rufous-bellied Thrush (Turdus rufiventris) | Hurlingham, Buenos Aires, Argentina | 10/18/2017 | |
Species by Date 1 to 6 of 6