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May report

01 September 1976 Comments News and comment These are largely unchecked reports, not authenticated records The weather during May was generally warm with several hot spells, particularly in the second week, and was dominated by winds from a southerly quarter, which encouraged the overshooting of so...

News and Comment

01 September 1976 Comments News and comment Endangered species The expected failure of the Endangered Species (Import and Export) Bill to become law in this Parliamentary session (Brit. Birds, 69: 156157) will allow conservationists and Government alike time to consider the reasoning behind passing...

The index of heron population

01 March 1950 Comments Main paper The number of heronries on which reports for 1949 were received at the Edward Grey Institute was 162, or 16 more than in the previous year. Of these 117 were in England, 9 in Wales, 17 in Scotland and 19 in Ireland. We are indebted to 79 informants of who...

The Behaviour Of Corn-Crakes

01 March 1950 Comments Main paper MASON DURING the past few years the writer, with the help of friends, has carried out a series of experiments with Corn-Crakes {Crex crex) The experiments consist in calling up Corn-Crakes to a stuffed dummy by imitating the " crake-crake " song with a p...

On The Courtship And Social Displays Of Three Species Of Auk

01 March 1950 Comments Main paper CONDER DURING the summer of 1947 I had opportunities of watching the breeding displays of the Razorbill (Aha torda), the Guillemot (Una aalge), and the Puffin (Fratercula arctica) on Skokholm, Pembrokeshire. The displays of the three species occurred chi...

Report of the bird-ringing committee: progress for 1937

01 April 1938 Comments Main paper the period now under review, on June ist, 1937, the control of the former British Birds Marking Scheme was transferred to the Bird-Ringing Committee appointed for the purpose by the British Trust for Ornithology, under arrangements which have already been...

The index of Heron population, 1937

01 April 1938 Comments Main paper FOR the fourth year in succession* we were able in 1937 to keep accurate record of the fortunes of a large part of the breeding population of Herons {Ardea c. cinerea). It can hardly be said that the results have been dramatic. In England and Wales as a w...

Black Redstart breeding in an Eastern county of England

01 April 1938 Comments Main paper (Plate 13.) IT is only comparatively recently that the breeding of the Black Redstart (Phtznicurus 0. gibraltariensis) in the British Isles has been authentically recorded. During the spring and summer of 1937 a number of observers had the good fortune to...

Letters

01 April 1938 Comments Letters SIRS,--Since a t one or two widely separated localities in t h e Midlands this bird appears t o be on t h e increase, a n d in places is actually re-establishing itself after years of absence, i t h a s been thought desirable t o hold a thorough inquiry i...

Reviews

01 April 1938 Comments Reviews Handbuch der Deutschen Vogelkunde. Edited by G. Niethammer. Bd. i . Passeres (Leipzig : Akademische Verlagsgesellschaft, 1937). T H E late Ernst Hartert was so impressed with t h e plan of the Practical Handbook t h a t after this had been taken in hand h...

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