Episode details
Radio Cymru,5 mins
'Gweld y byd trwy lens hollol wahanol yn nogfennau Syr David Attenborough'
Dros GinioAvailable for over a year
Gruffudd Evans a Ffion Rees â dylanwad Syr David Attenborough sy'n dathlu ei 100 oed
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.
Radio Cymru,5 mins
Available for over a year
Gruffudd Evans a Ffion Rees â dylanwad Syr David Attenborough sy'n dathlu ei 100 oed
Programme Website