Letters

01 January 1947
Comments Letters SIRS.--dingers who t r a p adult or first-winter Starlings during January t o March would serve a very useful purpose by noting whether t h e eye is entirely dark or has a narrow light ring, and t h e « x t e n t t o which t h e bill has begun t o turn...
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Letter

01 December 1936
Comments Letters S I R S , -- I am much interested in Dr. J. M. Dewar's notes under this heading in the November number of British Birds (antea, pp. 178-9) as I have some rather similar notes on the Mute Swan. In Bretton Park, near Wakefield, Yorkshire, in May, 1934, ther...
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