Country: Western Malaysia and Singapore
Distribution of Terrestrial Snakes in Indian Subcontinent and Southeast Asia
Pit Vipers
| Calloselasma rhodostoma | X |
| Craspedocephalus borneensis | X | |
| Craspedocephalus wiroti | X |
| Ovophis convictus | X | |
| Ovophis monticola | X |
| Trimeresurus buniana | E | Tioman Island only |
| Trimeresurus fucatus | X | |
| Trimeresurus hageni | X | |
| Trimeresurus nebularis | X | Cameron Highlands, Pahang only |
| Trimeresurus purpureomaculatus | X | |
| Trimeresurus sumatranus | X |
| Tropidolaemus wagleri | X |
Elapids
| Bungarus candidus | X | |
| Bungarus fasciatus | X | |
| Bungarus flaviceps | X | not in Singapore |
| Calliophis bivirgatus | X | |
| Calliophis gracilis | X | |
| Calliophis intestinalis | X | |
| Calliophis maculiceps | N | |
| Calliophis nigrotaeniatus | W | Cameron highlands |
| Naja kaouthia | N | |
| Naja sumatrana | X |
| Ophiophagus bungarus | X | incl. offshore islands |
Colubrids
| Rhabdophis subminiatus | X |