Just 10 years ago, spotting a gray crowned crane in Rwanda’s wetlands had become a rarity. These elegant birds — tall and statuesque, with golden plumes fanning from their heads — once flourished ...

The birds were eliminated when the invasive brown treesnake was accidentally introduced to the island of Guam in the '40s.

From island extinctions to nationwide losses, feral and domestic cats have been reshaping Australia's biodiversity for ...

There’s something almost magical about the kiwi. Imagine a bird so shy and mysterious that most New Zealanders have never ...

The Bali myna once faced extinction from the illegal wildlife trade. An unusual approach may have helped save them.

Some species that breed over large geographic areas can still be adapted to a fairly narrow range of climates, making them more vulnerable to climate change than previously thought. Also, species with ...