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Letters

01 June 1973 Comments Letters Wallcreeper on migration in the Netherlands Dr H. Lohrl's statement (Brit. Birds, 63 : 167) that the Wallcreeper Tichodroma muraria is non-migratory has been challenged by David Elias, H. G. Alexander, Guy Mountfort and K. D. Smith (Brit. Birds... Read More

Studies of Sparrowhawks

01 June 1973 Comments Main paper Roy Blewitt's photographs are the first of the Sparrowhawk Accipiter nisus to be published in British Birds since the long series which accompanied J. H. Owen's remarkable studies during 1916-36. They show well the uniform upperparts (plates 41a, 42b, ... Read More

More examples of the best recent work by British bird-photographers

01 April 1971 Comments Main paper Plates 21-28 This is the twelfth annual selection of contemporary photography. The final choice of 13 was made from a short-list of nearly 100 prints, some of which had been submitted individually and others gathered and initially sifted by the honorary s... Read More

News and comment

01 April 1971 Comments News and comment enquiries into churchyard birds . . . Churchyards are small in extent, but there are many of them and they are widely dispersed. They constitute a distinctive type of habitat, being islands of well-spaced trees and shrubs (mainly coniferous) that general... Read More