Abstract
During reproduction, male and female flies use wing vibration to generate different acoustic signals. Males produce a courtship song before copulation that is easily recognized by unilateral wing vibration. In copula, females produce a distinct sound pattern (copulation song) with both wings. Sexual rejection of immature virgins and aggressive encounters between males are also accompanied by sound pulses generated by wing flicks. Fly song has frequency ranges audible to the human ear and can be directly listened to after appropriate amplification. When displayed in an oscillogram, audio recordings can be mapped on wing-movement patterns and thus provide a fast and precise method to sample and quantify motor behaviors with high temporal resolution. After recording different fly sounds, their effect on behavior can be tested in playback experiments.
Original language | English |
---|---|
Pages (from-to) | 466-471 |
Number of pages | 6 |
Journal | Cold Spring Harbor Protocols |
Volume | 2023 |
Issue number | 7 |
DOIs | |
State | Published - 5 Jul 2023 |
Bibliographical note
Publisher Copyright:© 2023 Cold Spring Harbor Laboratory Press.
Funding
Work in our laboratory was supported by the Lundbeckfonden under grant number DANDRITE R248-2016-2518 to A.C.v.P., the Israel Science Foundation grant 174/19 to G.S.-O., and BBSRC (BB/ S009299/1), Wellcome Trust (214062/Z/18/Z), and Royal Society Research (RGS\R2\180272) grants to C.R.
Funders | Funder number |
---|---|
Royal Society Research | RGS\R2\180272 |
Wellcome Trust | 214062/Z/18/Z |
Biotechnology and Biological Sciences Research Council | BB/ S009299/1 |
Lundbeck Foundation | DANDRITE R248-2016-2518 |
Israel Science Foundation | 174/19 |