Notes

01 March 1981
Comments Notes Undertail-coverts of Little Grebe According to the literature, one important distinction between Pied-billed Grebe Podilymbus podiceps and Little Grebe Tachybaptus ruficollis is the white undertail-coverts and vent of the American species. In B...
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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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