Letters

01 May 1971
Comments Letters Feather wear in Guillemots In view of R. J. Kennedy's note on feather wear in Guillemots Uria aalge (Brit. Birds, 63: 34-36) and the follow-up in this issue (pages 229-230), I should like to point out that a good many of the auks involved in the disaster ...
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Notes

01 May 1971
Comments Notes Display-flight of Sparrowhawks I was interested in the note by R. A. Hume and P. L. Garvey on the possible display-flight of four Sparrowhawks Accipiter nisus on 25th January 1970 (Brit Birds, 63: 132). The unusual features were the number involved and th...
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Recent reports

01 May 1971
Comments News and comment These are largely unchecked reports, not authenticated records The last summary (Brit, Birds, 64: 135-136) covered the rarer species and most of the unseasonal summer visitors in December 1970 and January 1971. This one deals with the remaining reports in...
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