Reviews

01 December 1974
Comments Reviews The Seabirds of Britain and Ireland. By S. Cramp, W. R. P. Bourne and D. Saunders. Collins, London, 1974. 287 pages; four colour and eight black-and-white plates; 32 maps, linedrawings. £3.50. This long-awaited book gives an excellent survey o...
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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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Notes

01 December 1974
Comments Notes Hen Harriers' hunting behaviour in south-west Scotland Hen Harriers Circus cyaneus are generally regarded as solitary hunters. For example, J. J. and F. C. Craighead (1956, Hawks, Owls and Wildlife) found that in winter Marsh Hawks C. c. hudsonius had ...
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