Linked from
The 17 pages that link to Acoustic communication, each with the reason it gives.
Radio communicationCompared with: It relies on mechanical waves rather than electromagnetic waves.
OrcaRelated: Distinctive calls help orca groups coordinate and maintain contact underwater.
SyrinxNarrower topic: Syringeal output lets birds transmit signals through sound.
Risso’s dolphinRelated: Clicks and whistles support sensing and communication in social groups.
IndriRelated: Long, patterned calls let indris communicate through forest vegetation.
Vocal sacNarrower topic: The sac modifies a sound signal used in frog communication.