Sudden extremes can act as hard boundaries, limiting where species can breed, feed, or recover.

Backyard bird feeders could become unexpected hotspots for H5N1 as Australia’s bird flu outbreak spreads, bringing species ...

Scorching heat waves, severe cold snaps and other extreme weather events are limiting where species can exist—and affecting ...

The Montagu's harrier, which has officially been on the endangered Red List since 2021, is a globally threatened species.

A species that was previously considered lost, the black-naped pheasant-pigeon, was rediscovered in 2022. Doka Nason / American Bird Conservancy Nearly 12,000 species of birds exist in the wild, and ...

At sunrise in Guyana’s South Rupununi, Leroy Ignacio stops beside a tree scored with large claw marks. The animal responsible ...

There’s something so relaxing about bird-watching from your window, watching feathered visitors chirp away as they eat from a bird feeder. No matter where you live, there are likely a variety of birds ...