| Αναφορά | IUCN, 1994, 1994 IUCN red list of threatened animals.. International Union for Conservation of Nature and Natural Resources, Gland, Switzerland and Cambridge, U.K. |
| Αναφ. | 6376 IUCN, 1994 |
| Σελίδα | |
| Named Used as Valid | Gila nigrescens |
| Σχόλιο | V |
| Περιοχή | |
| Κατανομή | |
| Quote |