David Attenborough's Natural...

BBC TWO

Tuesday 19 January 2021  08:15 - 09:00 (45 mins)
...Curiosities. 7/10. What other purpose could a hedgehog's spines have apart from protection? Also in HD. [S,AD]

David Attenborough's Natural... may be available on playback
David Attenborough's Natural... (BBC TWO) Tuesday 19 January 2021 08:15 - 09:00