Přírodní kuriozity Davida Attenborougha / David Attenborough's Natural Curiosities 2013

19.2.2013 | A Curious Twist

Obsah epizody

The single spiral tusk of the narwhal inspiration for tales of unicorns and the myriad variations on the twist of the snail shell have delighted and fascinated naturalists and artists since the dawn of civilization.

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