Sandwich the cat
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Cat Watch 2014: Hearing like a cat

Cats can hear a larger range of sounds than many other mammals. In fact, they can detect 11 octaves in total - two octaves more than a human being.

Watch the video to see how the domestic cat can track down the source of ultrasonic sounds, undetectable to the human ear.

This footage has no commentary.

Watch the first episode of Cat Watch 2014: The New Horizon Experiment on Tuesday 7 October on BBC Two at 8pm or afterwards on the BBC iPlayer. Subsequent episodes will be shown on Wednesday 8 and Thursday 9 October.