Keller.ĭesert sounds recorded by Gordon Hempton: dpa desert thunder birds and Nature Essentials SFX Thunder #7, Rain Aftermath #15, and call of Gambel’s Quail, Nature Essentials SFX#136 provided by īirdNote’s theme music was composed and played by Nancy Rumbel and John Kessler. Back-throated Sparrow and Cactus Wren recorded by G. Listen again at .īird sounds provided by The Macaulay Library of Natural Sounds at the Cornell Lab of Ornithology, Ithaca, New York. Soundscapes featured in today’s show were recorded by Gordon Hempton and provided courtesy of. Still, when that next late summer thunderstorm arrives, you have to think those temporary puddles are going to look mighty refreshing. These relatives of thrashers maintain a winter range in Northern Mexico and the Caribbean, throughout the southern United States from the California coast to Virginia, and up the East Coast to southern New England. Even when eating primarily seeds, Black-throated Sparrows are able to extract enough water from this dry food that they may never need to take a drink. Of course, the Northern mockingbird (Mimus polyglottos) is not by any means solely a desert bird. And they obtain moisture from foods, like nectar and fruit as well as insects and other prey. They have extremely efficient kidneys, so they excrete almost no liquid. They tuck into the shade in the heat of the day, so they won’t lose water in panting. Desert birds, however, make the most of very little. So how do they survive?īirds, like all animals, perish without water. Black Phoebes use mud to build cup-shaped nests against walls, overhangs, culverts, and bridges. They sit in the open on low perches to scan for insects, often keeping up a running series of shrill chirps. with a sooty black body and crisp white belly. And neither will be flying miles every day to the nearest source of water. The Black Phoebe is a dapper flycatcher of the western U.S. Now, a Cactus Wren announces itself atop a barrel cactus. Here a Black-throated Sparrow sings from a thorn scrub. Yet some birds thrive in this scorching landscape. And in some parts of the desert, there is not a drop of water for miles. In the desert Southwest, summer temperatures sizzle, rising well over 100 degrees.
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