Volunteer Anjie Seeger on a tractor, Skomer Island, 1997 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
A window broken by a Manx Shearwater, Skomer Island, 1997 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
Webb's Wainscot and Bulrush Wainscot moths, Skomer Island, 1997 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
Convolvulus hawkmoth, Skomer Island, 28 September 1997 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
Song thrush fledgling at Old Farm, Skomer island, 7 May 1998 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
Skomer in snow and hail, Old Farm and courtyard 12th April 1998 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
Sarah Anthony conducting research, Skomer Island, 1999 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
An Iceland gull on North Pond, Skomer Island, 2nd April 1998 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
Juvenile red-backed shrike, Green Pond, Skomer Island, 19 September 1998 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
Juvenile Montagu's Harrier, Skomer Island, 27th August 1998 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
R.tripartitus (crowfoot) site with stream, Skomer island, August 1998 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
Volunteers checking burrows, Skomer Island, April 1999 Math Eitemau Uwchlwytho gan Archif Ynys Sgomer
