Audubon field editor Kenn Kaufman breaks down this year’s checklist changes from the American Ornithological Society.

Montreal sits near the top of the Lesser Yellowlegs’ far-flung range, which stretches from North America's boreal forest all ...

Just like people, songbirds are groggy and quiet after a rough night’s sleep—a sign that urban noise and light may leave them ...

From their unusual anatomy to their nesting behavior, Chimney Swifts are among the strangest of our common avian species. The ...

The House Wren is a familiar and lively neighborhood bird with a rich bubbling song, subtly patterned brown plumage, and a ...

Recording Streaked Shearwaters gave scientists a new window into the role seabirds play in fueling marine food webs—and possibly spreading avian flu—far from land.

We protect birds and the places they need, today and tomorrow, in the Golden State and throughout the hemisphere.

Vulnerable Birds in Central Flyway Rising temperatures and shifting weather patterns affect birds' ability to find food and reproduce, which over time impacts local populations, and ultimately ...

Welcome to the Montezuma Audubon Center, a state-owned facility operated through a cooperative agreement between the New York State Department of Environmental Conservation and the National Audubon ...

The life’s work of both a lover and observer of birds and nature. John James Audubon's Birds of America is a portal into the ...

This piece, written by a historian and biographer of John James Audubon, is the first in a series of pieces on Audubon.org and in Audubon magazine that will reexamine the life and legacy of the ...

The world’s largest hummingbird has been flying under the radar—sort of. At first glance, the two South American birds once lumped together as the Giant Hummingbird may appear nearly identical, but ...