Call
Its call is a repetitive mechanical kyok-kyok-kyok..., which rises and falls as the bird turns its head from side to side. When it churrs, the bird lies or crouches along a branch or rail, but it will sing from a post. During courtship, and occasionally at other times, it uses a mechanical signal, a sharp cracking sound, caused by clapping the wings together over the back.
Read more about this topic: Red-necked Nightjar
Famous quotes containing the word call:
“I do not call the sod under my feet my country; but language–religion–government–blood–identity in these makes men of one country.”
—Samuel Taylor Coleridge (1772–1834)
“You don’t know what you might be if you would look beyond the ball, the opera, the fashion-plate—and right over the heads of the perfumed, mustached bipeds who call themselves men and worship at your feet.”
—Mattie Chappelle, U.S. women’s magazine contributor. The Revolution (April 28, 1870)
“Coal lay in ledges under the ground since the Flood, until a laborer with pick and windlass brings it to the surface. We may will call it black diamonds. Every basket is power and civilization. For coal is a portable climate.”
—Ralph Waldo Emerson (1803–1882)