Secrets of the Karst: New Species Found in Cambodia’s Limestone Caves – In Pictures

A spectacular new species of pit viper (from the Trimeresurus genus) was collected during the survey of Phnom Prampi in Battambang | Photograph: Fauna & Flora

In a photo series for The Guardian, international wildlife conservation charity Fauna & Flora in collaboration with Cambodia’s environment ministry and field experts share photographs of wildlife living in Cambodia’s karst ecosystems.