Gerallt Pennant yn trafod byd natur gyda Dr Paul Roberts, Elinor Gwynn a Keith Jones. Gerallt Pennant is joined by nature experts Dr Paul Roberts, Elinor Gwynn and Keith Jones.
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Gerallt Pennant yn trafod byd natur gyda Dr Paul Roberts, Elinor Gwynn a Keith Jones. Gerallt Pennant is joined by nature experts Dr Paul Roberts, Elinor Gwynn and Keith Jones.