Colubrids (Colubridae)

Colubridae (commonly known as colubrids from Latin: coluber, 'snake') is a family of snakes. With 249 genera, it is the largest snake family. The earliest fossil species of the family date back to the Late Eocene epoch, with earlier origins suspected. Colubrid snakes are found on every continent except Antarctica.

• Oreocryptophis porphyraceus coxi (Thai Bamboo Ratsnake)