Cyfweliad Bywyd ar y Gwastadeddau: Mike...
Cyfweliad Bywyd ar y Gwastadeddau: Martin...
Life on the Levels: Interview with Ray Evans
Skate angling off New Quay, 1980's
Newidiadau ym mhoblogaeth y morlo llwyd, 2005
Origins of CBMWC: Wreck fishing, 1996
Origins of CBMWC: Moving into Wildlife, 1996
Perspective on bottlenose dolphin behaviours,...
Bow riding Bottlenose dolphins, 1987/88
Gweld dolffin trwynbwl, 1985
Scallop dredging in Cardigan Bay, 1980's
Bass fishing off New Quay, 1980's
Mackerel fishing off New Quay, 1980's
Celtic Deep Surveys: Porbeagle sharks, 1980's
