First personal record of each species by Sergio Schnitzler (lifers)
Species by Date 1 to 5 of 5
| Group | Species | Place | Date | Detail | |
 | Insectos | (Bombus pauloensis) | Villa de Merlo, San Luis, Argentina | 10/30/2014 |  |
| | Aves | Burrowing Owl (Athene cunicularia) | Cortaderas, San Luis, Argentina | 01/14/2014 | |
| | Insectos | (Megacyllene acuta) | Cañada de Gómez, Santa Fe, Argentina | 03/09/2013 | |
| | Arácnidos | (Steatoda triangulosa) | Rosario, Santa Fe, Argentina | 03/06/2013 | |
| | Aves | Lark-like Brushrunner (Coryphistera alaudina) | Villa de Merlo, San Luis, Argentina | 11/01/2009 | |
Species by Date 1 to 5 of 5