Letters: Ross McQueen and Teresa Rodrigues share their admiration for birds in the much-maligned genus Columba ...

What do Wilson’s bird-of-paradise, the red-necked tanager, and the keel-billed toucan all have in common? They are all ...

Evolutionarily speaking, the ultimate goal of a lifeform is to reproduce and stave off extinction. Many plants and animals ...

Some animals form lifelong pair bonds that run deeper than simple mating. These connections shape how they live, move, and ...

Leave them alone: ‘vermin’ such as pigeons and seagulls and rats are just trying to survive in a world where humans are the ...

IN southern Brazil, a drink is never just a drink. A cuia, a customary drinking vessel, filled with chimarrão, the traditional Brazilian erva-mate infusion, is passed from hand to hand, opening a ...

Warblers in high mountain wetlands change their dawn singing with temperature, rain, wind, humidity and moonlight, showing ...

Most people think of moths as small insects fluttering across porch lights, but some species greatly challenge that image.

In the spring of 2023, we returned to Península Valdés, a rugged coastal region in Argentine Patagonia, expecting to witness the familiar sights and ...

Animals have evolved to sleep in extreme ways — for example, taking micro naps during parenting, sleeping on the wing during ...

Travis Audubon shares Central Texas’ January bird forecast highlighting one of our most vocal year-round birds, the Carolina ...