Duration
65 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 Mix HD at 5:00pm, Saturday, 3 January 2026. (Subtitles, repeat)
Channel Numbers:
Sky HD780
Production Details
Runtime65 mins
