Puffin ringing, Skomer Island, June 1992
Heather tents', Skomer Island, 1992
Bracken-pulling at North Valley, Skomer island,...
Seal research, Skomer Island, October 1992
LBB gull catchers, Skomer Island, 1995
Burrow counting on Middlehold, February 1998
Sarah Anthony conducting research, Skomer...
Bracken-pulling, Skomer Island, 1998
Research on the isthmus, Skomer Island, 1998
Ringing Storm Petrels, Skomer Island, 2001
Razorbill, Skomer Island 2002
Researcher, Skomer Island, 2002
Researcher, Skomer Island, June 2002
EGI assistant, Skomer Island 2002
Collecting Birds, Skomer Island, August 2002
Research Assistant, Skomer Island, Spring 2002
Cane counting, Skomer Island, May 2002
Clearing reeds at North Pond, Skomer Island,...
North Pond Research Hide, Skomer Island, 27th...
Dressed for wading, SKomer Island, June 2004
Puffling, Skomer Island, June 2003
Dismantling an exclosure, Skomer Island 2004.
Research work on puffins, Skomer Island, June 2003
Archiving work on Skomer Island, April 2022
A completed chough box, Skomer Island, 2012
Building bird hide on Skomer Island, 2016
Building bird hide on Skomer Island, 2006
Research above the Wick, Skomer Island, 1963
Researchers on 'Grid C', Skomer...
Juan Brown (warden) working on Skomer Island, c...