La densa capa de chaparral costero alberga muchas aves que no se encuentran en ningún otro lugar del mundo, incluido el cuicacoche californiano. Las especies de plantas son diferentes, pero el chaparral de California se parece mucho a la vegetación costera de arbustos del sur de Europa…

The Wilson's Snipe lives in marshes and muddy areas, where it probes for worms and other squirmy delights. But when spring comes, it takes to the air. The male Wilson's Snipe circles high above in a series of roller-coaster arcs, each descent marked by a loud and distinctive sound. This…

The Golden-crowned Kinglet weighs six grams, about the same as two pennies, yet winters as far north as Alaska and Nova Scotia. The birds move through the forest in small flocks and feed constantly, taking in enough tiny caterpillars to maintain their internal furnace at 110°F. And their…

The tiny Common Redpoll, one of the smallest members of the finch family, weighs only as much as four pennies, yet it survives the cold and darkness of winter in the far North. Most birds depart in autumn to warmer climes. But redpolls feed on birch and alder seeds that are available…

If a young American Robin survives its first winter, its chances of survival go up. But robins still don’t live very long. The oldest robins in your yard might be about three years old (although thanks to banding, we know of one bird that lived to be almost 14).

When a pair of Western Grebes decides it’s time to mate, they call loudly and approach one another. Each bird curves, then straightens, its long neck gracefully. They then face each other, necks on the water’s surface, their bills flipping up drops of water. If attraction prevails, they…

Many Brown-headed Nuthatches make their home in the tall longleaf pines of the Apalachicola National Forest in Florida. Twittering constantly, the birds probe for tiny insects or extract seeds from cones in the trees’ upper branches. Forests of longleaf pine once dominated the sandy…

Like most juvenile shorebirds, this young Black-bellied Plover was abandoned by parents that began their southbound flights from the Arctic National Wildlife Refuge a few weeks earlier. It will join other young Black-bellied Plovers as they make their way south. This little flock of birds…

When birds like these Dunlin form flocks, each individual is less likely to be captured by a predator. Some shorebirds that forage with their heads down, like godwits, will flock with birds that forage with their heads up, like curlews. Still other birds work together — like American White…

One of two species of cuckoos in North America, the Yellow-billed Cuckoo, pictured here, lives in broadleaf forests throughout the East and riparian stands in the Southwest. They were common breeding birds in the Pacific Northwest as late as the 1920s, but then they disappeared. The Black…