Think telling sparrows apart is just not worth the effort? Our tips might change your mind. Identify sparrows by habitat, ...

More than 20 species make a nearly identical noise to warn nearby birds of brood parasites, a behavior that bridges the ...

Çağan Şekercioğlu was an ambitious, but perhaps naive graduate student when, 26 years ago, he embarked on a simple ...

Human-caused global warming, agriculture and deforestation are threatening the environments these creatures need to survive.

Arctic seals and birds are coming under increasing threat, mainly due to climate change and human activity, according to an ...

“Awkward” would probably be the most benevolent word I could use to describe the explosive launch into flight of the California quail. Certainly, the words graceful or athletic do not come to mind. A ...