Daniel Heuclin / Ventral view of Wagler's / Temple Pitviper (Tropidolaemus wagleri). Controlled conditions. Mindanao, Philippines, February.

Daniel Heuclin / Wagler's / Temple Pitviper (Tropidolaemus wagleri) climbing among branches. Controlled conditions. Mindanao, Philippines, February.

Daniel Heuclin / Portrait of Wagler's / Temple Pitviper (Tropidolaemus wagleri) showing the thermo-receptive pit organ between the eye and mouth. Controlled conditions. Mindanao, Philippines, February.

Daniel Heuclin / Portrait of Wagler's / Temple Pitviper (Tropidolaemus wagleri) showing the thermo-receptive pit organ between the eye and mouth. Controlled conditions. Mindanao, Philippines, February.

Doug Wechsler / Mossy forest (Cloudforest) on Mt. Apo, Mindanao, Philippines.

Chien Lee / Brahmin Moth (Brahmaea hearseyi) camouflaged on tree trunk, Mount Kiamo, Mindanao Island, Philippines

Chien Lee / Mindanao Horned Frog (Megophrys stejnegeri) camouflaged in leaf litter, Mount Kiamo, Mindanao Island, Philippines

Chien Lee / Pitcher Plant (Nepenthes pulchra), newly described species, Mount Kiamo, Mindanao Island, Philippines

Chien Lee / Mindanao Splash Frog (Staurois natator), Mount Kiamo, Mindanao Island, Philippines

Chien Lee / Clear cut mountains, Mount Kiamo, Mindanao Island, Philippines

Chien Lee / Flower Beetle (Phaedimus zebuanus), Mount Kiamo, Mindanao Island, Philippines

Chien Lee / Flower Beetle (Phaedimus zebuanus), Mount Kiamo, Mindanao Island, Philippines