Gerrit Vyn is a sound recordist for the Cornell Lab of Ornithology. He recently traveled to northeastern Brazil’s Araripe Plateau in search of the Araripe Manakin, a beautiful white bird with dark wing-tips and tail-feathers — and a deep red hood. The Araripe Manakin is critically…

An owl's seeming ability to rotate its head in a complete circle is downright eerie. An owl's apparent head rotation is part illusion, part structural design. Because its eyes are fixed in their sockets, it must rotate its neck to look around. It can actually rotate its head about 270…

The landscape around Joanna Buehler’s home on Lake Sammamish was once completely barren. But today, it provides food, water, and refuge for many species of birds. You can create a bird sanctuary in your own yard by selecting native plants adapted for your area. If you’re lucky, nature will…

The Ring-necked Pheasant is likely the best-known bird in North America that isn’t native to the continent. Indigenous to Asia, Ring-necked Pheasants were introduced to Oregon in 1881. The birds thrived in rural landscapes for many years, but modern industrial farming practices have…

Professor Dee Boersma, working with the Wildlife Conservation Society and the Province of Chubut, has been studying the Magellanic Penguins of Argentina. "In 1983, we realized that oil pollution was really a huge problem for these birds. We were seeing birds coming ashore, covered in oil…

This Band-tailed Pigeon may sound like an owl, but it's a case of mistaken identity. The song of the American Robin could be confused with that of the Black-headed Grosbeak. And then, there's the Black-capped Chickadee. At certain times of year, the male sings "Fee-bee, fee-bee," even…

In many urban areas, collisions are the fate of hundreds of thousands of birds, like this Brown Creeper. But Annette Prince and volunteers with Chicago Bird Collision Monitors are making a difference. Every morning during spring and fall migration, Annette and her team rescue birds that…

Keeping its talons tightly gripped on a branch, a Barred Owlet will sometimes lie down on its stomach, turn its head to the side, and fall asleep. A young owl doesn't fall out of the tree while it snoozes, because its back toe, the hallux, holds onto the branch. The hallux will not open or…

Composers from Vivaldi to Beethoven have been inspired by birdsong. But how similar is birdsong to the music we create? Two recent studies offer contrasting answers. One analysis used nearly 250 song examples of the Nightingale Wren, pictured here, a tropical bird widely admired for its…

One of the easiest ways to keep a finger on the pulse of the seasons is to keep an eye on the birds. When do the Dark-eyed Juncos (like this one) return from the mountains, ready to pick up at the birdfeeder where they left off last year? When do migratory Canada Geese fly over on an…