Data Zone
| Scientific name | English name | Family | Global IUCN Red List Category |
|---|---|---|---|
| Lophornis brachylophus | Short-crested Coquette | Trochilidae (Hummingbirds) | CR |
| Hydrobates macrodactylus | Guadalupe Storm-petrel | Hydrobatidae (Northern Storm-petrels) | CR (PE) |
| Pterodroma phaeopygia | Galapagos Petrel | Procellariidae (Petrels, Shearwaters) | CR |
| Puffinus auricularis | Townsend's Shearwater | Procellariidae (Petrels, Shearwaters) | CR |
| Numenius borealis | Eskimo Curlew | Scolopacidae (Sandpipers, Snipes, Phalaropes) | CR (PE) |
| Gymnogyps californianus | California Condor | Cathartidae (New World vultures) | CR |
| Campephilus imperialis | Imperial Woodpecker | Picidae (Woodpeckers) | CR (PE) |
| Amazona auropalliata | Yellow-naped Amazon | Psittacidae (Parrots) | CR |
| Mimus graysoni | Socorro Mockingbird | Mimidae (Mockingbirds and thrashers) | CR |
| Toxostoma guttatum | Cozumel Thrasher | Mimidae (Mockingbirds and thrashers) | CR |
