Secret World of Sound

Secret World of Sound

Anthony Morgan explores the extraordinary ways that animals hear and produce sound, and the crucial role sound plays in the lives of animals around the globe - from birth to surviving adulthood and finding a mate.

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Episodes

Hunters and Hunted

1. Hunters and Hunted

In nature, sound can mean the difference between finding a meal and becoming one.

Love and Rivals

2. Love and Rivals

Sound is used in extraordinary ways to impress, find a mate and fight off rivals.

Finding a Voice

3. Finding a Voice

Baby animals rely on sound to survive after they're born — and even before.

Episodes

Great MigrationsEarth at Night in ColourTiny WorldLifeNatural WorldSeven Worlds, One PlanetNatureThe Secret Lives of AnimalsPlanet EarthThe Life of MammalsPlanet Earth IIINight on EarthSecrets of the PenguinsA Real Bug's LifeHostile PlanetPlanet Earth IIAttenborough's Life in ColourWild Isles