The Conversation

Deep impact: grey seals clap underwater to communicate

03-02-2020 Author: David Hocking, Postdoctoral fellow, Monash University

Ben Burville, Author provided

Have you ever clapped your hands to get someone’s attention? The resulting “crack!” sound is hard to ignore, rising above and penetrating through any background noise.

Now imagine trying to do it underwater – you would be unlikely to achieve quite the same impact.

Amazingly, new footage released...

More...

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