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The Index of Heron Population, 1944

01 May 1945 Comments Main paper The number of reports on sites occupied by Herons in 1944, which were received at the Edward Grey Institute, was i n . Of these 77 were in England, 6 in Wales, 8 in Scotland and 20 in Ireland. We are indebted to 55 informants, of whom a considerable numbe...

Notes from Fair Isle, 1939-45

01 May 1945 Comments Main paper IN the spring of 1944, George T. Arthur (G.T.A.), and the writer (G.W.), visited Fair Isle, Shetland, between March 28th and April 17th. In autumn, the island was again visited by the writer between August 14th and 21st. Eighty-seven different species and...

British Recoveries of Birds Ringed Abroad

01 May 1945 Comments Main paper the last twelve years, records of the recovery in the British Isles of birds ringed abroad have been incorporated in a series of articles written and compiled by the late H. F. Witherby and the present writer.* In these articles birds ringed in the Britis...

Letters

01 May 1945 Comments Letters SIRS,--With reference t o the note under t h e above heading (antea,p. 177), i t may be of interest t o record t h a t nests of t h e Swallow without any ledge or other support below are b y no means unusual in South Gloucestershire. Of 37 nests which rem...

Notes

01 May 1945 Comments Notes SOME notes of mine, under the above heading, were published in British Birds, Vol xxxvi, p. 241. A further two years spent in the same locality have enabled me to supplement them as follows :--RING-OUZEL (Turdus t. torquatus).--There is some evidence t h...

Recovery of Marked Birds

01 November 1939 Comments Main paper Oundle (Northants), 12.1.39 [62 m. W.]. Great Ouse Estuary (Nor folk), 21.1.39 [25 m. W.]. Saltmills (Wexford), 5.2.39. Kalinin, West Russia, 15.9.38 [56Â°52'N., 36Â°E.]. Mouth of R. Welland (Lines), 24.12.38 [76 m. NW.].Saltash (Cornwall), 12.1.39 [9...

Birds seen on an autumn and a spring Atlantic Crossing

01 November 1939 Comments Main paper IN the autumn of 1938 and the spring of 1935 I made voyages across the Atlantic. The first one was in the "Europa" from Cherbourg to New York and the secondin the "Columbie" from Guadeloupe in the Leeward Isles to Plymouth. Several hours counting of birds...

Observation on Swallows and House-Martins at the Nest

01 November 1939 Comments Main paper RECENT studies of the parental care by African Hinindinidae and Swifts have suggested that, in addition to specific differences in the share taken by the sexes, certain rhythms of the behaviour may be specific, especially the favourite duration of the in...

Letter

01 November 1939 Comments Letters SIRS,--The extension of the breeding range of the Lapwing {Vanellus vanellus) to Fokstumyren referred to in my previous letter (antea, p. 118) is certainly recent. Neither H. Tho. L. Schaanning in 1917 nor H. L. Ldvenskiold in 1929 and 1930 found the bird...

Reviews

01 November 1939 Comments Reviews Report of Marlborough College Natural History Society, 1938. T H E number of bird-observers this year is low, b u t we may hope t h a t this is only a temporary fluctuation. A very late Willow-Warbler is recorded for November oth, a Greenshank was seen in...

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