Armoured AnimalsStreaming Video - 2014
Both the rhino and the hedgehog protect their bodies with formidable armor. Are these defenses 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?
Publisher: New York, N.Y. : Films Media Group, , c2014.
Characteristics: 1 streaming video file (22 min.) :,sd., col., digital file.