Acoustic cameras recorded these repeated stunts and revealed that, as the male whooshes down, he twists half of his tail sideways, says ornithologist Christopher J. Clark of the...
Acoustic cameras recorded these repeated stunts and revealed that, as the male whooshes down, he twists half of his tail sideways, says ornithologist Christopher J. Clark of the University of California, Riverside.
Not exact matches
To find out where N. primus goes each night, we deploy dozens of sound traps in the forest —
acoustic versions of
camera traps, tuned to listen for and
record the ultrasonic call of the species.