Sandpipers spend most of their days running back and forth at the edge of the surf. They stick their long bills into the mud, looking for little crabs and critters and sea worms just below the surface.

The ancient Greeks believed the gods turned two distraught lovers into kingfishers — or “halcyon birds.” Thanks to divine assistance, these birds would enjoy calm weather during their nesting period. Even today, many kingfishers have echoes of this story in their scientific names.

As singers go, American Robins are exceptional. They’re often the first birds to sing in the morning, and the last you’ll hear in the evening. While their average song strings fewer than a dozen short phrases together and lasts only a few seconds, robins sometimes sing for minutes without…

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…

According to NASA, there are about 63,000 square miles of lawn in the US — nearly enough to cover the state of Wisconsin. That’s bad news, because most birds (other than this European Starling) prefer shrubs that provide food and cover. And lawns suck up fertilizers, herbicides, fossil…

Different sounds travel better in different environments. The explosive notes of a Marsh Wren carry well through thick vegetation. A Common Yellowthroat's choppy, repetitive song rattles right through a stand of cattails. An Olive-sided Flycatcher sings from atop a tall tree, its song…

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…

If you're near High Island, Texas in the spring, you might witness a "fallout," one of the great spectacles of bird migration. Thousands of birds, including Rose-breasted Grosbeaks, orioles, Painted Buntings, and warblers of all kinds, as well as tanagers and Indigo Buntings, like this one…

Except around Easter, chicken eggs usually come in a predictable range of colors: white, brown, and sometimes pale blue or green. Chickens are descended from the Red Jungle Fowl of Southeast Asia, which has been providing eggs for humans for thousands of years. The final color of an egg…

For some birds that nest along western streams — including American Dippers and female Harlequin Ducks, like this one — the best way to remain inconspicuous is to hide in plain sight—by looking like just another wet, gray stone. The female Harlequin, resting atop a boulder, is master of…