''Calamaria bicolor'' is a species of snake of the family

Colubridae Colubridae (, commonly known as colubrids , from la, coluber, 'snake') is a family of snakes. With 249 genera, it is the largest snake family. The earliest species of the family date back to the Oligocene epoch. Colubrid snakes are found on ever ...

. Its vernacular names are two-colored dwarf snake and bicoloured reed snake.

Geographic range

The snake appears to be endemic to Borneo where it is widespread, being found in

Kalimantan Kalimantan () is the Indonesian portion of the island of Borneo. It constitutes 73% of the island's area. The non-Indonesian parts of Borneo are Brunei and East Malaysia. In Indonesia, "Kalimantan" refers to the whole island of Borneo. In 2019, ...

( Indonesia), Sabah, and Sarawak ( Malaysia). Its presence in Java is uncertain.

References

Calamaria Endemic fauna of Borneo Reptiles of Indonesia Reptiles of Malaysia Taxa named by Gabriel Bibron Taxa named by André Marie Constant Duméril Taxa named by Auguste Duméril Reptiles described in 1854 Reptiles of Borneo {{colubrid-stub