Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, pages 50-71
Created: 2013-01-29, modified: 2013-01-29
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 1, pages 7-10
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 1, pages 11-14
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of the British Ornithologists' Club, in 2002, in volume 122, issue 1, pages 14-49
Created: 2014-08-27, modified: 2014-08-27
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 1, pages 71-73
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 1, pages 74-80
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of the British Ornithologists' Club, in 2002, in volume 122, issue 2, pages 93-109
Created: 2013-01-29, modified: 2015-11-10
Published in Bulletin of the British Ornithologists' Club, in 2002, in volume 122, issue 2, pages 109-141
Created: 2012-12-28, modified: 2012-12-28
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 2, pages 141-154
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 2, pages 154-155
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 2, pages 156-157
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 2, pages 158-160
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 168-179
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 180-185
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 185-194
Created: 2013-01-29, modified: 2015-04-29
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 194-196
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 196-201
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 201-216
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 216-218
Created: 2014-10-15, modified: 2014-10-15
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 218-222
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 222-228
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 228-230
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 231-240
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Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 244-248
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 249-250
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 250-257
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 257-282
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 282-285
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 285-303
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 304-312
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 312-314
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 314-317
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 4, pages 317-320
Created: 2015-08-11, modified: 2015-08-11