Glacier-carved fields and ephemeral wetlands provide a crucial stopover for long-distance migrants and prolific breeding ...

Highly pathogenic avian influenza, commonly called bird flu, has increasingly spread to mammals and infected hundreds of ...

State of the Birds Report highlights the urgent need for conservation as North American bird populations continue to fall.

While the Calgary winter bird list has only been kept since 2017 and is therefore too early to serve as a reliable indicator ...

The list is a limited sampling of species on the brink ... a Hawaiian bird called the po‘ouli is now considered officially extinct, along with three other bird species: the cryptic treehunter, Alagoas ...