Angus Stirling, director general of the National Trust , at Frog Firle Farm, Alfriston, Sussex which had just been acquired by the NT in October 1991. He is examining insects through a 'sweep net' as part of a survey to find out which species live in the area and how diverse the farmland is. The Trust was launching an appeal to raise £1 million over three years to fund more work like this on NT land on the South Downs 10 October 1991 Picture by Roger Bamber

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Size: 4802px × 3136px
Photo credit: © Roger Bamber / Alamy / Afripics
License: Licensed
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Keywords: 5, 10, 90, 1990, 1990s, 1991, 90s, bamber, butterflies, butterfly, ecology, environment, environmental, fauna, flora, green, guardian, insect, national, nationaltrust5, net, nineties, october, published, roger, trust, trust5