Trachischium monticolaThe mountain worm-eating snake is a species of colubrid snake.Geographic rangeIt is found in India, Bangladesh, Nepal and China.DescriptionIt is dark brown dorsally, with two pale brown stripes edged with black lines. Ventrally it is yellowish. Juveniles have an interrupted yellow collar. The smooth dorsal scales are arranged in 15 rows. Adults may attain in total length, with a tail long.