Trwyn Penmon, Ynys Môn, gydag Ynys Seiriol, 2017
Staff at Skomer Island, 1991
Chicken shed, and puffins at North Haven,...
Puffin, Skomer Island, April 1994
An albino puffin, Matthew's Wick, Skomer Island...
Puffling, Skomer Island, June 2003
Research work on puffins, Skomer Island, June 2003
Shelduck and puffins on Skomer Island, c.2005
Letter and photograph of Puffins on Skomer...
Filming at The Wick, Skomer Island, 1999.
Puffin colonies, Skomer Island, c.1963
Puffins on roof, Skomer Island, c.1970.
Puffins at The Wick, Skomer Island, 2004.
Various views of puffin colonies around Skomer...
Puffins around Skomer Island, c.1914
"Blue Peter" broadcast on BBC, 1993
People and Puffins, 2019
The Skomer Experience, 2017
Ymweld ag Ynys Sgomer, 1955
Gweld Llwynog Môr, 2012
Nwyddau Naturiol Biwmares. Detholiad o Morris,...
Poblogaeth Palod Goleudy Ynysoedd y...
Bywyd gwyllt ar Ynys Dewi a'r ardal o amgylch....
Pâl, Ynys Sgomer
Palod, Ynys Skomer
