News and comment

01 June 1973
Comments News and comment Towards realistic penalties? During the last two or three years there have been too many occasions when it has been necessary to deplore an apparent upsurge of interest in egg collecting resulting in the robbing of nests of rarer species, notab...
Read More

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

Notes

01 June 1973
Comments Notes Aggression by female Buzzard at nest I was intrigued by the recent note from G. A. Williams and D. Coan on aggression by a female Buzzard Buteo buteo {Brit. Birds, 66: 31-32). O n 26th April 1944, in a large stand of mature Scots pines on a Lak...
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

Recent reports

01 October 1971
Comments News and comment These are largely unchecked reports, not authenticated records This summary covers July 1971, and all dates refer to that month unless otherwise stated. A wreck of sprats at Teesmouth (Co. Durham/Yorkshire) in the third week attracted thousands of gulls a...
Read More

News and Comment

01 October 1971
Comments News and comment Puffins in peril This is the title of an article by Dr J. J. M. Flegg in a recent issue (no. 46) of BTO News, published by the British Trust for Ornithology. Dr Flegg, who has been studying the Puffin colonies on St Kilda for several years, has concluded ...
Read More

Letters

01 October 1971
Comments Letters Guillemots in Perthshire The most interesting note by E. J. Wise on the occurrence of Guillemots Uria aalge on the upper Tay inland in central Scotland in the autumns of 1969 and 1970 {Brit. Birds, 64: 77) raises a number of points. First, it is of course...
Read More

Reviews

01 October 1971
Comments Reviews Birds of Prey in the Field. By Roger Harkness and Colin Murdoch. Witherby, London, 1971. 208 p a g e s ; 61 black-and-white photographs; 44 pages of drawings. £2.25. Birds of prey present difficult problems in field identification and many birdwatch...
Read More

Stay at the forefront of British birding by taking out a subscription to British Birds.

Subscribe Now