First personal record of each species by Mariano Cipriota (lifers)
Species by Date 1 to 4 of 4
| Group | Species | Place | Date | Detail | |
 | Mamíferos | Geoffroy´s Cat (Leopardus geoffroyi) | Capilla del Señor, Buenos Aires, Argentina | 04/30/2015 |  |
| | Mamíferos | Lowland Tapir (Tapirus terrestris) | Parque Provincial Pampa del Indio, Chaco, Argentina | 02/15/2013 | |
| | Mamíferos | Brown-throated Three-toed Sloth (Bradypus variegatus) | Trinidad, Departamento del Beni, Bolivia | 02/15/2013 | |
| | Mamíferos | Greater Capybara (Hydrochoerus hydrochaeris) | Trinidad, Departamento del Beni, Bolivia | 02/15/2013 | |
Species by Date 1 to 4 of 4