From pollinating plants to dispersing seeds, birds play a variety of crucial roles that help to keep ecosystems in balance.

New Guinea is home to some of the world’s last vestiges of old growth lowland primary tropical rainforest. Image courtesy of Christoph Parsch. Megadiverse lowland forests at risk ...

On a small island of Papua New Guinea, a 4-foot-long creature moved through the overgrown rainforest covering the site of an abandoned village. Its orange eyes scanned its surroundings, but it ...