Report on bird-ringing for 1969

01 April 1971
Comments Main paper Although scarcely a year has passed without the introduction of some new feature or embellishment, the basic composition of the 'Report on bird-ringing' has remained unchanged for about 15 years. It has indeed grown in size from some 36 to 48 or more page...
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News and comment

01 April 1971
Comments News and comment enquiries into churchyard birds . . . Churchyards are small in extent, but there are many of them and they are widely dispersed. They constitute a distinctive type of habitat, being islands of well-spaced trees and shrubs (mainly coniferous) that general...
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Letters

01 April 1971
Comments Letters Further notes on Nutcracker In 1968 and 1969 In my paper on the invasion of Nutcrackers Nmfrttga catyecatactes in autumn 1968 (Brit. Birds, 63: $53-373), I inadvertently omitted a reference to Norway from the brief national summaries of the situation in c...
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Notes

01 April 1971
Comments Notes Common Sandpiper eating apple On 20th June 1970 I was sitting in a car by a small loch in Ross-shire when two Common Sandpipers Tringa hypoltmos came foraging close. One of them discovered a portion of apple and, one by one, broke off and swallowed severa...
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Recent reports and News

01 August 1959
Comments News and comment The items here are largely unchecked reports, and must not be regarded as authenticated records. They are selected, on the present writers' judgment alone, from sources generally found to be reliable. Observers' names are usually omitted for reasons of sp...
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Notes

01 August 1959
Comments Notes Display flight of Bitterns.--On 18th May 1959, at midday, I saw three Bitterns (Botaurus stellaris) rise from a re,ed-bed near Walberswick, Suffolk, and mount in a fresh N . E . breeze to a height which I estimated to be 600 or 700 feet. Not much wingflap...
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Watching migration by radar

01 August 1959
Comments Main paper So FAR AS I know, the first time that radar echoes were definitely identified as coming from birds was in the spring of 1940, when an experimental equipment on a wavelength of 50 cm. at Christchurch, Hampshire, detected gulls (Larus spp.) (Shire, 1958). U...
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