Requests for information

01 October 1971
Comments Editorials Status of Bewick's Swans in Great Britain and Ireland.--M. A. Ogilvie is studying the distribution and status of Bewick's Swans Cygnus columbianus bemckii in Great Britain and Ireland and would be glad to receive all reports of flocks or lone individuals ...
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Notice

01 August 1961
Comments Editorials Possible charter flight to America for XIII International Ornithological Congress.--The cost of travel to the United States may cause a major reduction in the European attendance at the XIII International Ornithological Congress at Cornell University in J...
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Requests for information

01 August 1961
Comments Editorials Colour-ringed Black-headed Gulls.--As part of a population and behavioural study of the Black-headed Gull (Lams ridibundus), 1,500 juveniles were marked in June 1961, at Ravenglass, Cumberland, with a black plastic ring on the left leg and a metal ring on...
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