The Common Potoo is a nocturnal bird of Central and South America, known for its camouflage plumage and upright perching. Nancy Rumbel, who composed the theme music for BirdNote, improvises here with the call of the Common Potoo. Using the pentatonic scale of the potoo, Nancy responds with…

The nest-building skills of the female Rufous Hummingbird are amazing. She first weaves a cup of soft, fluffy plant material, then envelops it with moss and binds it with strands of spider web. The final touch: a layer of lichen flakes to provide perfect camouflage. A favorite nest site is…

You can find European Starlings in huge flocks from coast to coast, and from Northern Canada deep into Mexico. Yet not one of these iridescent-black, yellow-billed starlings is native to the Americas. One hundred starlings were released in Central Park in New York City in 1890. From that…

Willow Flycatchers arrive later than most other migrants, usually at the end of May. They're coming from South America, a long way to fly for a bird that weighs less than half an ounce. A male Willow Flycatcher aggressively defends its territory against other males and soon attracts a mate…

The Twelve Days of Christmas began as a French love song. The song's age is uncertain, but likely dates to at least the Sixteenth Century. A woman's generous "true love" delivers gifts over the twelve days. The first seven days' gifts are all birds. The "five gold rings" were gold Ring…

In summer, the thick tangles of streamside vegetation in many canyons echo with an uncanny sound — the Yellow-breasted Chat. You may find it in willow thickets, brushy tangles, and other dense, understory habitats, usually at low to medium elevations around streams. The male Yellow…

April 1 - High above the clouds caressing the upper reaches of the mountains soars the most majestic bird you are never likely to see or hear: the Semi-Fixed-Wing Silver Delirian. With a wingspan of some four yards, a sleek metallic silver body almost as long as its wingspan, and huge…

Martyn Stewart's calling is recording the sounds of birds and nature. He describes some of the rewards of working in the Arctic National Wildlife Refuge: "It is a great place to go record birds and animals. You know generally that once you point your microphone at a nesting bird or a bird…

Just for a LARK, MARTIN and JAY decided to have a SWALLOW. MARTIN's car, a FALCON, was low on PETREL, so he said, "Let's DUCK into a local tavern - TERN here." They had to show IDs at the door, to prove they weren't TANAGERS. MARTIN and JAY met some cute GULLS - PHOEBE, a RAVEN-haired…

Vultures are an avian clean-up crew, removing carrion from the landscape. When Turkey Vultures circle low, you can see their naked red heads and deeply slotted black primary feathers. With their wings canted in a dihedral "V," they tilt upwind from side to side. The Turkey Vulture's keen…