Paul Bertner / Thick-tailed Scorpion (Tityus sp), Cat Tien National Park, Vietnam

Paul Bertner / Katydid (Tettigoniidae), Cat Tien National Park, Vietnam

Paul Bertner / Mantid (Mantidae) juvenile, Cuc Phuong National Park, Vietnam

Paul Bertner / Moth cocoon, Cuc Phuong National Park, Vietnam

Paul Bertner / Moth antennae, Cat Tien National Park, Vietnam

Paul Bertner / Millipede, seen under UV light, Cuc Phuong National Park, Vietnam

Paul Bertner / Shrub Frog (Rhacophoridae), Cat Tien National Park, Vietnam

Paul Bertner / Shrub Frog (Rhacophoridae), Cat Tien National Park, Vietnam

Paul Bertner / Ant Spider (Zodariidae), Cat Tien National Park, Vietnam

Paul Bertner / Flattie (Selenopidae) spider camouflaged on tree, Cuc Phuong National Park, Vietnam

Paul Bertner / Green Tree Ant (Oecophylla smaragdina) pair exchanging food, Cat Tien National Park, Vietnam

Paul Bertner / Green Tree Ant (Oecophylla smaragdina), Cat Tien National Park, Vietnam