Notes

01 March 1993
Comments Notes P r e s u m e d Red-crested Pochard X Northern Pintail hybrid. On 30th August and 6th October 1990, and during August 1991, at Rutland Water, Leicestershire, I observed what I presumed to be a male Red-crested Pochard Netta rufina X Northern Pintail An...
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Reviews

01 March 1993
Comments Reviews H a n d b o o k o f the Birds o f Europe, the Middle East and North Africa. The Birds of the Western Palearctic. vol. VI: warblers. By S. Cramp et at. Oxford University Press, Oxford, 1992. 728 pages; 31 colour plates; numerous line-drawings. ISBN...
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Notes

01 July 1985
Comments Notes Petrels eating contraceptives, polythene and plastic beads. As part of a more detailed study on the food and feeding ecology of the Fulmar Fulmarus glacialis, regurgitations from adults and chicks from colonies on the Firths of Forth and Clyd...
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