First personal record of each species by Martin Scenck (lifers)
Species by Date 1 to 8 of 8
| Group | Species | Place | Date | Detail | |
 | Aves | Grey-bellied Shrike-Tyrant (Agriornis micropterus) | Porvenir, Buenos Aires, Argentina | 05/14/2016 |  |
| | Aves | Little Nightjar (Setopagis parvula) | Porvenir, Buenos Aires, Argentina | 03/25/2016 | |
| | Aves | Tropical Screech Owl (Megascops choliba) | Porvenir, Buenos Aires, Argentina | 12/28/2015 | |
| | Aves | Dark-billed Cuckoo (Coccyzus melacoryphus) | Porvenir, Buenos Aires, Argentina | 12/08/2015 | |
| | Aves | Creamy-bellied Thrush (Turdus amaurochalinus) | Porvenir, Buenos Aires, Argentina | 12/04/2015 | |
| | Aves | White-winged Becard (Pachyramphus polychopterus) | Porvenir, Buenos Aires, Argentina | 12/04/2015 | |
| | Aves | Striped Owl (Asio clamator) | Porvenir, Buenos Aires, Argentina | 08/26/2015 | |
| | Aves | Masked Gnatcatcher (Polioptila dumicola) | Porvenir, Buenos Aires, Argentina | 06/06/2015 | |
Species by Date 1 to 8 of 8