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A long-term investigation into factors affecting the number of red grouse on Scottish heather moors. Dr Adam Watson of the Institute of Terrestrial Ecology, who has studied the grouse since 1956 describes...
A rare native moth, the Pine Beauty, suddenly reached pest proportions and caused devastating damage of pine forests in the north of Scotland. The outbreak was linked to the introduction of a new species of...
Using giant plastic tubes, the Freshwater Biological Association created model lakes within a natural lake, Blelham Tarn, and they began an investigation into the primary production of freshwater algae that...
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