First personal record of each species by Claudio Molfino (lifers)
Species by Date 1 to 9 of 9
| Group | Species | Place | Date | Detail | |
 | Aves | Lesser Horned Owl (Bubo magellanicus) | Puerto Deseado, Santa Cruz, Argentina | 12/10/2012 |  |
| | Aves | Boat-billed Heron (Cochlearius cochlearius) | Boca Tapada, Heredia, Costa Rica | 01/09/2012 | |
| | Aves | King Vulture (Sarcoramphus papa) | Boca Tapada, Heredia, Costa Rica | 01/09/2012 | |
| | Aves | Bare-faced Curassow (Crax fasciolata) | Puerto Jofre, Mato Grosso, Brasil | 09/19/2011 | |
| | Aves | Green Ibis (Mesembrinibis cayennensis) | Puerto Jofre, Mato Grosso, Brasil | 09/15/2011 | |
| | Aves | Capped Heron (Pilherodius pileatus) | Puerto Jofre, Mato Grosso, Brasil | 09/15/2011 | |
| | Mamíferos | Jaguar (Panthera onca) | Puerto Jofre, Mato Grosso, Brasil | 09/15/2011 | |
| | Aves | Pied Plover (Hoploxypterus cayanus) | Puerto Jofre, Mato Grosso, Brasil | 09/14/2011 | |
| | Aves | Tropical Screech Owl (Megascops choliba) | Ruta Provincial 40 entre Mercedes y Estancia El Socorro, Corrientes, Argentina | 03/02/2011 | |
Species by Date 1 to 9 of 9