First personal record of each species by Rolando Uría (lifers)
Species by Date 1 to 2 of 2
| Group | Species | Place | Date | Detail | |
 | Aves | White-throated Hummingbird (Leucochloris albicollis) | Mar del Plata, Buenos Aires, Argentina | 03/26/2018 |  |
| | Aves | Gilded Sapphire (Hylocharis chrysura) | Mar del Plata, Buenos Aires, Argentina | 03/26/2018 | |
Species by Date 1 to 2 of 2