Letters

01 December 1974
Comments Letters Eye colour of the Hen Harrier D. I. M. Wallace's remarks (Brit. Birds, 65:358-359) on the eye colour of an immature of the American subspecies of the Hen Harrier Circus cyaneus hudsonius at Cley, Norfolk (see Brit. Birds, 64: 537-542), were confusing a...
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Letters

01 November 1936
Comments Letters S I R S , -- I have read Mr. A. W . Boyd's " Report on t h e Swallow Enquiry, 1935 " {antea, pp. 98/116) with much interest. I n Dumfriesshire, there is a belief t h a t t h e presence of Swallows i n a cow-byre ensures good luck. I t is certainly curious...
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