Feeling the Force of Sperm Whales Ultrasound | Super Giant Animals | BBC Earth

Sperm whales can hunt in total darkness under the sea but how? Steve Backshall explains how sperm whales use sound to build up a picture of their environment as he gets up close to them.

Taken from Super Giant Animals.

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Видео Feeling the Force of Sperm Whales Ultrasound | Super Giant Animals | BBC Earth канала BBC Earth