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

A new report on the state of birds in the United States has an urgent warning: bird populations across nearly every habitat are declining, with about one-third of U.S. bird species in critical need of ...

More than five years after a landmark study revealed a staggering decline in North American bird populations, a new report ...

Iowans have gathered at the Kellerton Grasslands Bird Conservation Area at sunrise to watch the unique courtship dance of the ...

The report finds that about one-third of species, including many in the Mountain West, are at high or moderate concern from a conservation perspective.

Species of birds are threatened throughout the United States, as documented in the latest edition of the State of the Birds ...

North America's largest bird, the California condor, boasts a wingspan of up to 9 feet and is currently classified as critically endangered. Rufous Hummingbirds are classified as near threatened, with ...

Efforts to protect multiple endangered bird species living in the I-95 Landfill are underway in Fairfax County, the ...