First personal record of each species by Sergio Ramos (lifers)
Species by Date 1 to 4 of 4
| Group | Species | Place | Date | Detail | |
 | Aves | Golden-fronted Woodpecker (Melanerpes aurifrons) | Solferino, Quintana Roo, México | 01/21/2021 |  |
| | Aves | American Flamingo (Phoenicopterus ruber) | Rio Lagartos, Yucatán, México | 01/14/2021 | |
| | Aves | Turquoise-browed Motmot (Eumomota superciliosa) | Solferino, Quintana Roo, México | 01/13/2021 | |
| | Aves | Yucatan Jay (Cyanocorax yucatanicus) | Solferino, Quintana Roo, México | 01/12/2021 | |
Species by Date 1 to 4 of 4