Notes

01 September 1998
Comments Notes The northeast Algerian breeding population of White Storks Ciconia ciconia normally leaves for sub-Saharan winter quarters in July and August, at the time when other long-legged marshbirds arrive to winter alongside the large resident population of Cat...
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Notes

01 August 1990
Comments Notes Oystercatchers incubating on closely adjacent nests. In early spring 1987, in a quiet corner of Blackpool Airport, Lancashire, soil, sand and chippings were dumped and then levelled. Later, the area became partly covered by vegetation and up to five Oy...
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Notes

01 April 1989
Comments Notes Mating behaviour of Cuckoos. At approximately 08.00 GMT on 5th June 1986, on an alpine heath, in the vicinity of Ammarnas, south Swedish Lapland, I heard a 'gowk' call and saw two Cuckoos Cuculus canorus approaching in a wild and noisy pursuit flight f...
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Notes

01 November 1985
Comments Notes Interspecific aggression between Little Grebe and Dipper. On 19th August 1982, at Loch Beannacharain, Ross & Cromarty, I saw a Little Grebe Tachybaptus ruficollis diving close to the shore of the loch around the mouth of the River Meig, whi...
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Letters

01 October 1985
Comments Letters Distinction between Mandarin and Wood Duck in female-type plumages. A comprehensive description of differences between Mandarin Aix galericulata and Wood Duck A. sponsa was given by C. Holt {Brit. Birds 11: 227-232). As he noted, however, some of the c...
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Letters

01 July 1984
Comments Letters Wing-span of White Pelican. In Stanley Cramp's 'Studies of West Palearctic birds. 185: White Pelican [Pelecanus onocrotalus]' (Brit. Birds 76: 253-262), I consider a reference to a 'wing-span of up to 360cm' (11 feet 10 inches) somewhat large f...
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Notes

01 November 1983
Comments Notes Division of parental care by Mute Swans In May 1978, at Marazion marsh, Cornwall, a pair of Mute Swans Cygnus olor reared three cygnets. In the first four weeks the family remained intact, keeping near the nest site in pools. During this period...
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Notes

01 January 1982
Comments Notes Behaviour of Golden Plovers in strong wind. On 16th November 1968, during gale-force winds and rain, I visited Stithians Reservoir, a bleak and exposed locality near Truro, Cornwall. At close range for about two hours, I watched a group of abou...
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Letters

01 December 1981
Comments Letters Wintering Bitterns in Britain The recent paper by Dr C. J. Bibby on wintering Bitterns Botaurus stellaris in Britain (Brit. Birds 74: 1-10) illustrated that the population is supplemented in winter by immigration to this country of Bitterns fro...
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