Deep in the Borneo forest, a clouded leopard peers into a camera that takes a photo whenever it senses movement.
For 18 months, researchers from the Danau Girang Field Centre in Sabah, Malaysia, captured photos of amazing animals in the Lower Kinabatangan Wildlife Sanctuary. Here are some of the other forest denizens who passed by. [readon]
This long-tailed macaque says cheese . . . (All photos from the University of Cardiff.)