What snakes have Duvernoy’s gland?
The Duvernoy’s gland is a gland found in some groups of colubrid snakes. It is distinguished from the venom gland and is not found in viperids or elapids. It was named for French zoologist Georges Louis Duvernoy who first described the gland in 1832. Which Colubrid snakes are venomous? Many colubrids are technically considered venomous…