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Notes

01 November 1963 Comments Notes IT has long been known that, in the Common Crossbill (Loxia curvirostra) the mandibles cross indifferently on either side in different individuals. Recently, however, for a special purpose, I desired to ascertain whether or not individuals having the man...

Manx Ornithological Notes: 1912-13.

01 November 1963 Comments Main paper THE following notes continue the Manx record from the end of the period covered by the article in BRITISH BIRDS, Vol. V., pp. 300-4, to the end of the year 1913. There is still, probably, a lack of information about some of our smaller species, but the Ye...

A Student of Gulls.

01 November 1963 Comments Main paper THAT Ornithology sustained a heavy potential loss by the death of Ewen Kennedy, in 1909, a t the early age of twenty-eight, is evident by a perusal of his notes, put together in beautiful form* by the loving hand of his sister, Mrs. Maedonald. Beyond a ch...

Letter

01 July 1946 Comments Letters SIRS,---The statement (antea, p. 58) of Fr. Haverschmidt t h a t " I t seems that field observations are inadequate on this point, at least in Great Britain " is an injustice to British ornithology and ornithologists. As far back as 1896 there is evidence...

Notes

01 July 1946 Comments Notes Ox February 22nd, 1946, I received word from David Reid that a pair of Ravens {Corvus c. corax) were building a nest in a small Ayrshire heronry. I visited the site two days later and the nest, which could be distinguished from the Herons' by the presenc...

Report of the Black Redstart inquiry for 1945

01 July 1946 Comments Main paper THIS is the second annual interim Report of the Black Redstart Inquiry, and deals with the breeding status of the Black Redstart {Phcenicurus ochrurus gibraltariensis) in the British Isles in 1945, together with certain breeding records for former years t...

The index of the Heron Population, 1945

01 July 1946 Comments Main paper THE number of reports on sites occupied by Herons in 1945, which were received at the Edward Grey Institute, was 137, or 26 more than in the previous year. This increase was mainly clue to the co-opcration of those taking part in rookery censuses, a numbe...

The food of the Wigeon and Brent Goose

01 July 1946 Comments Main paper The following report on the food of the Wigeon (Anas penelope) and Brent Goose (Branta bernicla) forms part of an inquiry into the food of British wildfowl, which I had been carrying out for some years before the outbreak of War. Since August 1939 no work...

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Notes

Manx Ornithological Notes: 1912-13.

A Student of Gulls.

Letter

Notes

Report of the Black Redstart inquiry for 1945

The index of the Heron Population, 1945

The food of the Wigeon and Brent Goose

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