Asian vine snake, or Oriental whipsnake (Ahaetulla prasina) is an arboreal, moderately venomous species of opisthoglyphous vine snake in the family Colubridae, found in Southern and Southeast Asia.

The distribution area is in Asia, where it occurs in Bangladesh, Bhutan, Brunei, Burma, Cambodia, China, India, Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand, and Vietnam

An asian vine snake at Cat Tien National Park, Vietnam
An asian vine snake at Cat Tien National Park, Vietnam
An asian vine snake at Cat Tien National Park, Vietnam
An asian vine snake at Cat Tien National Park, Vietnam

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