Country: China (north of 35°N)
Distribution of Terrestrial Snakes in The Far East
Pit Vipers
| Gloydius blomhoffii | E | |
| Gloydius brevicaudus | E | |
| Gloydius halys | X | |
| Gloydius intermedius | X | |
| Gloydius lijianlii | E | North coast of Shangdong peninsula |
| Gloydius liupanensis | C | N Gansu |
| Gloydius shedaoensis | E | Shedao Island, Liaoning |
| Gloydius stejnegeri | E | |
| Gloydius strauchi | C | |
| Gloydius ussuriensis | E |
| Ovophis makazayazaya |
Vipers
| Vipera berus | NW+NE | |
| Vipera renardi | W |
Colubrids
| Rhabdophis tigrinus | S |