First personal record of each species by Gabriela Ayestarán (lifers)
Species by Date 1 to 5 of 5
| Group | Species | Place | Date | Detail | |
 | Aves | Ticking Doradito (Pseudocolopteryx citreola) | Trelew--juncales, Chubut, Argentina | 02/07/2026 |  |
| | Aves | Chilean Pigeon (Patagioenas araucana) | Trelew, Chubut, Argentina | 06/01/2025 | |
| | Aves | Olive-sided Flycatcher (Contopus cooperi) | Trelew, Chubut, Argentina | 04/06/2025 | |
| | Reptiles | Red-eared Slider (Trachemys scripta) | Trelew, Chubut, Argentina | 04/15/2024 | |
| | Insectos | Southern Monarch (Danaus erippus) | Puerto Madryn, Chubut, Argentina | 02/15/2024 | |
Species by Date 1 to 5 of 5