In a dramatic and sometimes deadly aerial ballet, a Peregrine Falcon dives on a flock of Dunlins. Seeking escape, the shorebirds flash white and dark, rippling through the sky. This dance has changed dramatically since the banning of the pesticide DDT in 1973. As the number of peregrines…

The oriole’s name comes from the Latin oriolus, (or-ee-OH-lus) meaning “the golden one.” Despite their similar names, the Eurasian Golden Oriole and the Baltimore Oriole aren’t related at all. Each belongs to a family unique to its side of the Atlantic. As Europeans arrived in North…

People who watch birds have developed nicknames and a whole lingo to talk about the birds they love. But don’t feel like you have to know everything – or anything! Birders love to share. Peeps are sandpipers. Can you guess what butterbutts are? Listen to today’s episode and find out…

Words help us identify birds by vocalizations. Like the towhee's "Drink your tea,” or the Great Horned Owl’s “Who’s awake? Me, too…” Then there are the sweet, clear whistles of the Golden-crowned Sparrow. In the late 1890s, the gold prospectors of the Yukon may have imagined they were…

This lovely creature is a Barn Swallow - notice the rich colors! A genuine master of the air, the swallow swoops low along the ground at high speed, changing direction in the blink of an eye. This prodigy has flown all the way from South America, to offer - without fee - its services as a…

Who's in the neighborhood today? It's amazing how many birds you can see – and hear – when you go for a walk. There's a towhee... and a Steller's Jay ... now, a junco ... There's the "tin trumpet" sound of this Red-breasted Nuthatch. And the Ruby-crowned Kinglet is warming up, all because…

The Long-billed Curlew is North America's largest shorebird, seen here in its breeding habitat, a western grassland. They may be the largest, but they're also among the rarest. Their numbers are declining as arid grasslands disappear. Because curlews depend on very different environments…

Of all the birds that turn up at birdfeeders, chickadees are favorites. And they’re instantly recognizable. Yet sometimes we have to ask ourselves: “Which chickadee is it?” In the eastern and central states, there are two species: Black-capped Chickadees in the north, and Carolina…

The male American Robin - fiercely territorial - belts out its distinctive cheery song to defend its breeding territory from invasion by other robins. Sometimes, the robin sees its own reflection as an interloper and challenges the “invader” over and over, even to the point of exhaustion…

Falconer Steve Layman has worked closely with raptors for most of his life. And he has a theory that runs counter to what many scientists believe: he says not all predators hunt the weak and diseased. In Rome, for example, Steve observed Peregrine Falcons preying on fit, healthy, and…