Only those echolocation sequences were used in further analysis that had several distinct whistles allowing for a confident analyst decision on the origin of these signals.
(The blue-backed fairy bluebird has a distinct double whistle). Fairy bluebirds are 27 cm (11 inches) long, with short legs, small feet, and slender bills.
(The blue-backed fairy bluebird has a distinct double whistle.) Fairy bluebirds are 27 cm (11 inches) long, with short legs, small feet, and slender bills.
"Dolphins use distinct signature whistles to identify and call to one another.
A woman opened the door, and as soon as she did a mynah bird in a giant cage behind her gave a wolf whistle, quite distinct and quite loud.
You'll know what Butch and Sundance left behind every time they stole a horse, which state's prized limestone was used in the construction of the Pentagon and the Empire State Building, and the all-important difference between a "traveler" and a "bubbler," two very distinct ways of wetting your whistle.
The rhino makes three distinct noises: eeps, whales, and whistle-blows.
When he starts, whistle, ring a bell, or make some other kind of distinct noise.
Although Ms. Poteet's lawyer, Mr. Carr, acknowledged the financial interest of any whistle-blower, he said that his overtures to Congress were distinct from the lawsuit.
There is a distinct danger, some say, of Hollywood moving into the market too fast, with too little understanding of the dog-whistle finesse with which Christian groups communicate with one another.
