David Attenborough's Natural Curiosities

Taal: nld
Categorie: Natuur

David Attenborough's Natural Curiosities Both the rhino and the hedgehog protect their bodies with formidable armour. Are these defences really what they seem? The rhino's thick folds of skin are in fact surprisingly sophisticated radiators. But what other purpose could a hedgehog's spines have apart from protection? Catching apples, perhaps?