Los pelícanos café ( Pelecanus occidentalis) vuelan pegaditos a la superficie del agua. Hacen círculos en lo alto, y luego se sumergen en clavado, con la cabeza por delante, para atrapar peces. Pero, ¿eso no los lastima? Varias adaptaciones protegen a los pelícanos mientras se sumergen…

By late summer, the male Mallard’s need for fancy feathers to attract the females has passed. These birds have molted, and their bright feathers are replaced with mottled brown ones. Subdued colors help camouflage the male ducks, protecting them from predators. Come fall, the male Mallards…

Social, chatty, ubiquitous, the House Sparrow has adapted to living in cities, suburbs, and rural areas. Like most birds, these sparrows enjoy a daily bath. Set out a birdbath, and you can watch them chatter, splash, and shake, sending droplets flying. Birds like very shallow water; an…

Although many seabirds utter groans and croaks, the Pigeon Guillemot produces a lovely series of trills and whistles. As part of their courtship, they fly side by side in large circles and loops, a perfectly synchronized flying act. These guillemots do not breed until they are between…

Young birds leave their nests in different ways. Some shuffle tentatively along the nearest branch and practice flapping their wings, while others take the "big leap." Which path they take depends upon their species and the location of the nest. Young Great Horned Owls clamber out of the…

In the Arctic National Wildlife Refuge, June days offer almost continuous daylight to breeding birds, including this Black-bellied Plover. At this high latitude, Black-bellied Plovers can complete their breeding cycle in a month and a half. Not long after the summer solstice, the adults…

Baby Bald Eagles have a lot to learn before they reach adulthood. While still in the nest, they practice fanning their wings and jumping into the air to test their strength. When they’re finally ready for their first test-flight, the fledglings sometimes land unceremoniously on the ground…

The most distinctive characteristic of the California Quail is the black, forward-facing topknot that juts out from its forehead like a small flag. The California Quail – the state bird of California – builds its nest right on the ground. Almost immediately after hatching, the precocial…

One of the world champions of long-distance migration is the Arctic Tern. Arctic Terns nest across the far northern reaches of the continent during our summer, then fly south to Antarctica for the rest of the year. Some will circle the polar ice-pack before heading north again, completing…

Crows. Large, black, noisy. The raucous birds of the neighborhood. Some people love them; others aren't so sure. American Crows are crafty and resourceful. Crows have adapted to our modern world. For one thing, they, too have a taste for fast food. Watch for crows at your local fast food…