Duration
60 minutes
Series Info
Season 1 Episode 2 of 3
Quick Summary
A focus on mating calls and warning signals
About This Program
From melodic songs to strange hums, David Attenborough shares the sounds that gibbons, lyrebirds, bull elk and more use to find a mate - and warn off the competition
Secret World of Sound with David Attenborough broadcasts on Sky Nature HD at 7:00pm, Tuesday, 30 December 2025. (Subtitles, repeat)
Channel Numbers:
Sky HD112Virgin189
Production Details
Runtime60 mins
